Bally Refrigerated Boxes BQHA020H7-H S2, BQHA010E6-H S2 User Manual

BQH-Line

01/15/11

CondensingUnits

PRODUCTDATA&
SPECIFICATIONS

BulletinB40-BQH-PDS-1

1090656

Outdoor Air-Cooled
Hermetic Condensing Units

1 to 5 HP -
High, Extended Medium and Low
Temperature Refrigeration

CONTENTS
  

Page

Nomenclature.....................................................................................................................

Features and Options ........................................................................................................

Capacity Data (Imperial and Metric)...................................................................................

Electrical Data....................................................................................................................

Dimensional Data...............................................................................................................

Specications.....................................................................................................................

Sound Data........................................................................................................................

Wiring Diagrams ...............................................................................................................

EC Motor Application ........................................................................................................

Generic Service Parts List..................................................................................................

Warranty.............................................................................................................................

Project Information.............................................................................................................

“As Built” Service Parts List................................................................................................

For the latest product updates and further information, visit www.ballyrefboxes.com

11 - 13

14 - 16

2

2 - 3

4 - 7

8

9

10

10

17

19

19

BACK

Model Name

B40-BQH-PDS-1

- 2 -

01/15/11

B = Bally

NOMENCLATURE

B QH A 020 E 6 - H T3 A

Series

A = Latest Catalog Series

Model Series
QH = Quiet Hermetic Air Cooled Condensing Unit Line

Compressor Manufacturer

A = Copeland

Nominal HP

010 - 050 = 1 - 5 HP

Application Range

H = High Temperature
E = Extended Medium Temperature
L = Low Temperature

STANDARD FEATURES

• Copeland Hermetic compressors

• Heavy duty weatherproof construction

• High efciency enhanced tube and n condenser design

• High efciency EC variable speed motor as head pressure control

• Receiver with fusible plug and liquid shut-off valve

• Fixed high and low pressure control

• Painted cabinet

TM

• Gold Coat

ns

• Crankcase heater

Voltage*

S2 = 208/230-1-60* T3 = 208/230-3-60
S6 = 200/220-1-50 T4 = 460-3-60
S7 = 200-1-50* T7 = 200/220-3-50
T9 = 380/400-3-50

Enclosure

H = Outdoor

Refrigerant*

6 = R404A / R507*
7 = R407C / R22

* subject to compressor availability

OPTIONAL ACCESSORIES

• Liquid line lter drier and sight glass

• Suction accumulator

• Sealed suction lter

• Heated and insulated receiver - required in ambients below 10°F

• Insulated suction line

• Non-fused disconnect switch

• Mechanical time clock

• Time delay relay

• Sound insulated compressor compartment *

• Wall mount kit

* see sound data table on page 10

OPTIONALFEATUREPACKAGES

B40-BQH-PDS-1

- 3 -

01/15/11

(FactoryMounted)

Package A:

• Standard Features (see pg. 2)

Package B:

• Standard Features (see pg. 2)

• Plus Sealed Liquid Line Filter Drier & Sight Glass

Package C:

• Standard Features (see pg. 2)

• Plus Sealed Liquid Line Filter Drier & Sight Glass

• Plus Suction Accumulator

• Plus Mechanical Time Clock

Package D:

• Standard Features (see pg. 2)

• Plus Sealed Liquid Line Filter Drier & Sight Glass

• Plus Heated and Insulated Receiver

(required in ambients below 10°F)

Package E:

• Standard Features (see pg. 2)

• Plus Sealed Liquid Line Filter Drier & Sight Glass

• Plus Heated and Insulated Receiver

(required in ambients below 10°F)

• Plus Suction Accumulator

• Plus Mechanical Time Clock

Package F:

• Standard Features (see pg. 2)

• Plus Sealed Liquid Line Filter Drier & Sight Glass

• Plus Mechanical Time Clock

Package G:

 • Standard Features (see pg. 2)

• Plus Sealed Liquid Line Filter Drier & Sight Glass

• Plus Heated and Insulated Receiver
(required in ambients below 10°F)

• Plus Mechanical Time Clock

Package H:

• Standard Features (see pg. 2)

• Plus Sealed Liquid Line Filter Drier & Sight Glass

• Plus Suction Accumulator

 • Plus Heated and Insulated Receiver
(required in ambients below 10°F)

Package J:

• Standard Features (see pg. 2)

• Plus Sealed Liquid Line Filter Drier & Sight Glass

• Plus Compressor Compartment Sound Insulation

Package K:

• Standard Features (see pg. 2)

• Plus Sealed Liquid Line Filter Drier & Sight Glass

• Plus Compressor Compartment Sound Insulation

• Plus Mechanical Time Clock

BQHA

B40-BQH-PDS-1

- 4 -

01/15/11

COPELAND

CAPACITYDATA-

HIGHTEMPERATURE

R407C

60Hz

SATURATED

MODEL

BQHA015H7

Compressor

Model

CR18KQE

BQHA020H7

Compressor

Model

CR24KQE

BQHA025H7

Compressor

Model

CR32KQE

BQHA030H7

Compressor

Model

CR37KQE

BQHA035H7

Compressor

Model

CR41KQE

BQHA040H7

Compressor

Model

CR53KQE

BQHA050H7

Compressor

Model

CRNQ-050E

NOTE: The capacities shown above are rated at dew point. The dew point is a saturation point and is the condition (pressure and temperature) at
which a gas begins to condense. Since R407C has signicant glide, the saturated gas and saturated liquid temperatures are not the same.
It is important that all components of a system are selected correctly

SUCTION

TEMP.

°F ° C

45 (7.2) 19800 (5800) 19200 (5630) 18500 (5420) 17900 (5250) 17200 (5040) 16600 (4860) 15900 (4660)
40 (4.4) 17900 (5250) 17400 (5100) 16800 (4920) 16200 (4750) 15500 (4540) 14900 (4370) 14300 (4190)
35 (1.7) 16200 (4750) 15600 (4570) 15100 (4430) 14500 (4250) 13900 (4070) 13400 (3930) 12800 (3750)
30 (-1.1) 14500 (4250) 14000 (4100) 13500 (3960) 13000 (3810) 12400 (3630) 11900 (3490) 11400 (3340)
25 (-3.9) 13000 (3810) 12500 (3660) 12000 (3520) 11500 (3370) 11000 (3220) 10500 (3080) 10000 (2930)
20 (-6.7) 11500 (3370) 11000 (3220) 10600 (3110) 10100 (2960) 9700 (2840) 9200 (2700) 8700 (2550)
15 (-9.4) 10100 (2960) 9700 (2840) 9300 (2730) 8800 (2580) 8400 (2460) 7900 (2320) 7500 (2200)
10 (-12.2) 8800 (2580) 8400 (2460) 8000 (2340) 7600 (2230) 7200 (2110) 6800 (1990) 6400 (1880)
45 (7.2) 25700 (7530) 24900 (7300) 24000 (7030) 23200 (6800) 22300 (6540) 21500 (6300) 20600 (6040)
40 (4.4) 23300 (6830) 22500 (6590) 21700 (6360) 20900 (6130) 20100 (5890) 19300 (5660) 18500 (5420)
35 (1.7) 21000 (6150) 20300 (5950) 19600 (5740) 18800 (5510) 18100 (5300) 17300 (5070) 16600 (4860)
30 (-1.1) 18800 (5510) 18200 (5330) 17500 (5130) 16800 (4920) 16100 (4720) 15400 (4510) 14700 (4310)
25 (-3.9) 16800 (4920) 16200 (4750) 15600 (4570) 14900 (4370) 14300 (4190) 13600 (3990) 13000 (3810)

20 (-6.7) 14900 (4370) 14300 (4190) 13700 (4020) 13100 (3840) 12500 (3660) 11900 (3490) 11300 (3310)
15 (-9.4) 13100 (3840) 12500 (3660) 12000 (3520) 11400 (3340) 10900 (3190) 10300 (3020) 9800 (2870)
10 (-12.2) 11400 (3340) 10900 (3190) 10400 (3050) 9800 (2870) 9300 (2730) 8800 (2580) 8300 (2430)
45 (7.2) 33300 (9760) 32200 (9440) 31200 (9140) 30100 (8820) 28900 (8470) 27800 (8150) 26700 (7820)
40 (4.4) 30200 (8850) 29200 (8560) 28200 (8260) 27200 (7970) 26100 (7650) 25100 (7360) 24000 (7030)
35 (1.7) 27300 (8000) 26400 (7740) 25400 (7440) 24400 (7150) 23400 (6860) 22500 (6590) 21500 (6300)
30 (-1.1) 24500 (7180) 23600 (6920) 22800 (6680) 21800 (6390) 20900 (6130) 20000 (5860) 19100 (5600)
25 (-3.9) 21900 (6420) 21100 (6180) 20200 (5920) 19400 (5690) 18600 (5450) 17700 (5190) 16800 (4920)
20 (-6.7) 19400 (5690) 18700 (5480) 17900 (5250) 17100 (5010) 16300 (4780) 15500 (4540) 14700 (4310)
15 (-9.4) 17100 (5010) 16400 (4810) 15600 (4570) 14900 (4370) 14200 (4160) 13400 (3930) 12700 (3720)
10 (-12.2) 14800 (4340) 14200 (4160) 13500 (3960) 12800 (3750) 12100 (3550) 11400 (3340) 10800 (3170)

45 (7.2) 38900 (11400) 37400 (10960) 35800 (10490) 34200 (10020) 32500 (9520) 30900 (9060) 29300 (8590)

40 (4.4) 35200 (10320) 33700 (9880) 32300 (9470) 30700 (9000) 29200 (8560) 27700 (8120) 26100 (7650)

35 (1.7) 31700 (9290) 30300 (8880) 28900 (8470) 27500 (8060) 26100 (7650) 24600 (7210) 23200 (6800)

30 (-1.1) 28400 (8320) 27100 (7940) 25800 (7560) 24400 (7150) 23100 (6770) 21700 (6360) 20400 (5980)

25 (-3.9) 25200 (7390) 24000 (7030) 22800 (6680) 21600 (6330) 20300 (5950) 19000 (5570) 17800 (5220)

20 (-6.7) 22200 (6510) 21

15 (-9.4) 19400 (5690) 18400 (5390) 17300 (5070) 16200 (4750) 15100 (4430) 14000 (4100) 13000 (3810)

10 (-12.2) 16700 (4890) 15800 (4630) 14800 (4340) 13700 (4020) 12700 (3720) 11700 (3430) 10700 (3140)

45 (7.2) 46900 (13740) 45100 (13220) 43300 (12690) 41400 (12130) 39500 (11580) 37600 (11020) 35600 (10430)

40 (4.4) 42100 (12340) 40500 (11870) 38800 (11370) 37100 (10870) 35300 (10350) 33400 (9790) 31600 (9260)

35 (1.7) 37700 (11050) 36200 (10610) 34600 (10140) 33000 (9670) 31300 (9170) 29600 (8670) 27900 (8180)

30 (-1.1) 33600 (9850) 32200 (9440) 30700 (9000) 29200 (8560) 27600 (8090) 26100 (7650) 24500 (7180)

25 (-3.9) 29800 (8730) 28500 (8350) 27100 (7940) 25700 (7530) 24200 (7090) 22700 (6650) 21300 (6240)
20 (-6.7) 26200 (7680) 25000 (7330) 23700 (6950) 22400 (6560) 21000 (6150) 19600 (5740) 18200 (5330)
15 (-9.4) 22800 (6680) 21700 (6360) 20500 (6010) 19200 (5630) 18000 (5280) 16700 (4890) 15400 (4510)
10 (-12.2) 19600 (5740) 18600 (5450) 17400 (5100) 16300 (4780) 15100 (4430) 13900 (4070) 12700 (3720)
45 (7.2) 60200 (17640) 57900 (16970) 55500 (16270) 53100 (15560) 50600 (14830) 48100 (14100) 45500 (13330)
40 (4.4) 54200 (15880) 52000 (15240) 49800 (14590) 47500 (13920) 45200 (13250) 42900 (12570) 40500 (11870)
35 (1.7) 48600 (14240) 46600 (13660) 44500 (13040) 42400 (12430) 40200 (11780) 38000 (11140) 35800 (10490)
30 (-1.1) 43300 (12690) 41500 (12160) 39500 (11580) 37500 (10990) 35500 (10400) 33500 (9820) 31400 (9200)
25 (-3.9) 38400 (11250) 36700 (10760) 34900 (10230) 33000 (9670) 31100 (9110) 29200 (8560) 27300 (8000)
20 (-6.7) 33800 (9910) 32200 (9440) 30500 (8940) 28800 (8440) 27000 (7910) 25300 (7410) 23500 (6890)
15 (-9.4) 29500 (8650) 28000 (8210) 26400 (7740) 24800 (7270) 23200 (6800) 21500 (6300) 19900 (5830)
10 (-12.2) 25400 (7440) 24000 (7030) 22500 (6590) 21000 (6150) 19400 (5690) 17900 (5250) 16400 (4810)

45 (7.2) 70700 (20720) 67800 (19870) 64800 (18990) 61900 (18140) 59000 (17290) 56000 (16410) 53100 (15560)

40 (4.4) 64300 (18840) 61600 (18050) 58900 (17260) 56200 (16470) 53500 (15680) 50700 (14860) 48000 (14070)

35 (1.7) 58200 (17060) 55700 (16320) 53200 (15590) 50700 (14860) 48100 (14100) 45600 (13360) 43200 (12660)

30 (-1.1) 52400 (15360) 50000 (14650) 47700 (13980) 45400 (13310) 43100 (12630) 40800 (11960) 38500 (11280)

25 (-3.9) 46800 (13720) 44700 (13100) 42500 (12460) 40400 (11840) 38300 (11220) 36200 (10610) 34100 (9990)

20 (-6.7) 41600 (12190) 39600 (11610) 37600 (11020) 35600 (10430) 33700 (9880) 31800 (9320) 29900 (8760)

15 (-9.4) 36700 (10760) 34800 (10200) 33000 (9670) 31200 (9140) 29400 (8620) 27700 (8120) 26000 (7620)

10 (-12.2) 32100 (9410) 30400 (8910) 28700 (8410) 27100 (7940) 25400 (7440) 23900 (7000) 22300 (6540)

80 (26.6) 85 (29.4) 90 (32.2) 95 (35.0) 100 (37.8) 105 (40.6) 110 (43.3)

CAPACITYBTU/H(WATTS)

100 (6180) 20000 (5860) 18800 (5510) 17700 (5190) 16500 (4840) 15300 (4480)

R407C

AMBIENTTEMPERATURE°F(°C)

BQHA

B40-BQH-PDS-1

- 5 -

01/15/11

COPELAND

CAPACITYDATA-

R404A



R507

EXTENDEDMEDIUMTEMPERATURE

60Hz

SATURATED

MODEL

BQHA010E6 25 (-3.9) 12600 (3693) 11910 (3490) 11240 (3294) 10560 (3095) 9900 (2901) 9230 (2705) 8560 (2509)

Compressor 5 (-15) 7950 (2330) 7550 (2213) 7150 (2095) 6760 (1981) 6350 (1861) 5940 (1741) 5510 (1615)

Model 0 (-17.8) 6990 (2049) 6650 (1949) 6310 (1849) 5950 (1744) 5600 (1641) 5230 (1533) 4830 (1416)

RS70C1E -5 (-20.6) 5810 (1703) 5530 (1621) 5240 (1536) 4950 (1451) 4640 (1360) 4310 (1263) 3970 (1163)

BQHA015E6 25 (-3.9) 18530 (5431) 17460 (5117) 16390 (4803) 15330 (4493) 14270 (4182) 13230 (3877) 12190 (3573)

Compressor 5 (-15) 11640 (3411) 10900 (3194) 10160 (2978) 9420 (2761) 8690 (2547) 7960 (2333) 7230 (2119)

Model 0 (-17.8) 10070 (2951) 9410 (2758) 8740 (2561) 8070 (2365) 7410 (2172) 6750 (1978) 6090 (1785)

CS10K6E -5 (-20.6) 8190

BQHA020E6 25 (-3.9) 20940 (6137) 19760 (5791) 18600 (5451) 17440 (5111) 16300 (4777) 15150 (4440) 14020 (4109)

Compressor 5 (-15) 13450 (3942) 12600 (3693) 11760 (3447) 10930 (3203) 10110 (2963) 9290 (2723) 8480 (2485)

Model 0 (-17.8) 11760 (3447) 10980 (3218) 10220 (2995) 9460 (2772) 8720 (2556) 7970 (2336) 7230 (2119)

CS12K6E -5 (-20.6) 9660 (2831) 8990 (2635) 8330 (2441) 7680 (2251) 7040 (2063) 6410 (1879) 5770 (1691)

BQHA025E6 25 (-3.9) 23240 (6811) 21970 (6439) 20700 (6067) 19430 (5694) 18150 (5319) 16880 (4947) 15600 (4572)

Compressor 5 (-15) 15370 (4505) 14500 (4250) 13630 (3995) 12760 (3740) 11900 (3488) 11030 (3233) 10160 (2978)

Model 0 (-17.8) 13530 (3965) 12750 (3737) 11960 (3505) 11180 (3277) 10400 (3048) 9620 (2819) 8850 (2594)

CS14K6E -5 (-20.6) 11220 (3288) 10540 (3089) 9870 (2893) 9210 (2699) 8540 (2503) 7880 (2309) 7220 (2116)

SUCTION

TEMP.
F° (C°)
40 (4.4) 16540 (4847) 15740 (4613) 14930 (4376) 14120 (4138) 13300 (3898) 12480 (3658) 11660 (3417)
35 (1.7) 15070 (4417) 14330 (4200) 13590 (3983) 12850 (3766) 12110 (3549) 11360 (3329) 10610 (3109)

30 (-1.1) 14020 (4109) 13240 (3880) 12470 (3655) 11720 (3435) 10970 (3215) 10230 (2998) 9470 (2775)

20 (-6.7) 11290 (3309) 10680 (3130) 10090 (2957) 9490 (2781) 8900 (2608) 8320 (2438) 7720 (2263)
15 (-9.4) 10080 (2954) 9560 (2802) 9030 (2646) 8520 (2497) 7990 (2342) 7470 (2189) 6940 (2034)
10 (-12.2) 8970 (2629) 8520 (2497) 8050 (2359) 7600 (2227) 7150 (2095) 6680 (1958) 6210 (1820)

-10 (-23.3) 5020 (1471) 4760 (1395) 4510 (1322) 4240 (1243) 3950 (1158) 3650 (1070) 3320 (973)

-15 (-26.1) 4250 (1246) 4020 (1178) 3780 (1108) 3530 (1035) 3260 (955) 2970 (870) 2650 (777)

-20 (-28.9) 3500 (1026) 3280 (961) 3060 (897) 2810 (824) 2550 (747) 2260 (662) 1940 (569)

-25 (-31.7)
40 (4.4) 24260 (7110) 22980 (6735) 21720 (6366) 20460 (5996) 19220 (5633) 17960 (5264) 16720 (4900)
35 (1.7) 22070 (6468) 20910 (6128) 19740 (5785) 18570 (5442) 17420 (5105) 16280 (4771) 15120 (4431)
30 (-1.1) 20350 (5964) 19180 (5621) 18020 (5281) 16870 (4944) 15730 (4610) 14600 (4279) 13470 (3948)

20 (-6.7) 16740 (4906) 15750 (4616) 14770 (4329) 13800 (4044) 12830 (3760) 11870 (3479) 10910 (3197)
15 (-9.4) 14980 (4390) 14080 (4126) 13190 (3866) 12300 (3605) 11410 (3344) 10530 (3086) 9660 (2831)
10 (-12.2) 13280 (3892) 12460 (3652) 11640 (3411) 10840 (3177) 10030 (2940) 9220 (2702) 8420 (2468)

-10 (-23.3) 6890 (2019) 6380 (1870) 5870 (1720) 5360 (1571) 4840 (1418) 4330 (1269) 3810 (1117)

-15 (-26.1) 5700 (1671) 5250 (1539) 4790 (1404) 4330 (1269) 3870 (1

-20 (-28.9) 4650 (1363) 4250 (1246) 3840 (1125) 3430 (1005) 3010 (882) 2580 (756) 2160 (633)

-25 (-31.7)
40 (4.4) 26630 (7804) 25240 (7397) 23880 (6999) 22500 (6594) 21140 (6196) 19780 (5797) 18440 (5404)
35 (1.7) 24350 (7136) 23080 (6764) 21810 (6392) 20550 (6023) 19290 (5653) 18040 (5287) 16800 (4924)
30 (-1.1) 22940 (6723) 21680 (6354) 20430 (5987) 19190 (5624) 17960 (5264) 16730 (4903) 15510 (4546)

20 (-6.7) 18970 (5560) 17880 (5240) 16810 (4927) 15740 (4613) 14670 (4299) 13620 (3992) 12570 (3684)
15 (-9.4) 17070 (5003) 16070 (4710) 15070 (4417) 14080 (4126) 13090 (3836) 12120 (3552) 11150 (3268)
10 (-12.2) 15230 (4463) 14300 (4191) 13380 (3921) 12470 (3655) 11570 (3391) 10680 (3130) 9790 (2869)

-10 (-23.3) 8220 (2409) 7620 (2233) 7020 (2057) 6440 (1887) 5870 (1720) 5300 (1553) 4730 (1386)

-15 (-26.1) 6880 (2016) 6340 (1858) 5810 (1703) 5290 (1550) 4780 (1401) 4270 (1251) 3770 (1105)

-20 (-28.9) 5640 (1653) 5160 (1512) 4700 (1377) 4240 (1243) 3790 (1111) 3340 (979) 2900 (850)

-25 (-31.7)
40 (4.4) 30010 (8795) 28500 (8353) 26990 (7910) 25470 (7465) 23960 (7022) 22450 (6579) 20950 (6140)
35 (1.7) 27620 (8095) 26210 (7681) 24810 (7271) 23400 (6858) 22000 (6448) 20600 (6037) 19200 (5627)
30 (-1.1) 25250 (7400) 23870 (6996) 22480 (6588) 21090 (6181) 19720 (5779) 18330 (5372) 16950 (4968)

20 (-6.7) 21230 (6222) 20070 (5882) 18900 (5539) 17730 (5196) 16570 (4856) 15410 (4516) 14250 (4176)
15 (-9.4) 19250 (5642) 18180 (5328) 17120 (5017) 16050 (4704) 14990 (4393) 13930 (4082) 12870 (3772)
10 (-12.2) 17280 (5064) 16320 (4783) 15350 (4499) 14390 (4217) 13430 (3936) 12460 (3652) 11510 (3373)

-10 (-23.3) 9650 (2828) 9050 (2652) 8450 (2476) 7850 (2301) 7260 (2128) 6670 (1955) 6080 (1782)

-15 (-26.1) 8200 (2403) 7660 (2245) 7130 (2090) 6600 (1934) 6070 (1779) 5550 (1627) 5030 (1474)

-20 (-28.9) 6900 (2022) 6420 (1882) 5940 (1741) 5470 (1603) 5000 (1465) 4530 (1328) 4070 (1193)

-25 (-31.7)

80 (26.6) 85 (29.4) 90 (32.2) 95 (35.0) 100 (37.8) 105 (40.6) 110 (43.3)

2750 (806) 2540 (744) 2320 (680) 2070 (607) 1800 (528) 1500 (440) 1170 (343)

3740 (1096) 3380 (991) 3020 (885) 2640 (774) 2270 (665) 1880 (551) 1490 (437)

4520 (1325) 4100 (1202) 3690 (1081) 3290 (964) 2900 (850) 2510 (736) 2130 (624)

5760 (1688) 5330 (1562) 4900 (1436) 4470 (1310) 4050 (1187) 3640 (1067) 3230 (947)

CAPACITYBTU/H(WATTS)

(2400) 7620 (2233) 7050 (2066) 6480 (1899) 5910 (1732) 5340 (1565) 4770 (1398)

R404A



R507

AMBIENTTEMPERATURE°F(°C)

134) 3400 (996) 2930 (859)

BQHA

B40-BQH-PDS-1

- 6 -

01/15/11

COPELAND

CAPACITYDATA-

R404A



R507

EXTENDEDMEDIUMTEMPERATURE(cont’d)

60Hz

SATURATED

MODEL

BQHA030E6 20 (-6.7) 27080 (7940) 25500 (7470) 23930 (7010) 22370 (6560) 20810 (6100) 19280 (5650) 17760 (5200)

Compressor 5 (-15) 19480 (5710) 18260 (5350) 17040 (4990) 15820 (4640) 14630 (4290) 13450 (3940) 12310 (3610)

Model 0 (-17.8) 17040 (4990) 15930 (4670) 14830 (4350) 13730 (4020) 12650 (3710) 11590 (3400) 10560 (3090)

CS18K6E -5 (-20.6) 14010 (4110) 13060 (3830) 12120 (3550) 11180 (3280) 10260 (3010) 9360 (2740) 8500 (2490)

BQHA035E6 20 (-6.7) 33000 (9670) 31100 (9110) 29100 (8530) 27300 (8000) 25500 (7470) 23800 (6980) 22100 (6480)

Compressor 5 (-15) 23000 (6740) 21600 (6330) 20200 (5920) 18800 (5510) 17300 (5070) 16000 (4690) 14700 (4310)

Model 0 (-17.8) 20200 (5920) 18900 (5540) 17600 (5160) 16300 (4780) 15100 (4430) 13900 (4070) 12700 (3720)

CS20K6E -5 (-20.6) 16800 (4920) 15700 (4600) 14600 (4280) 13500 (3960) 12400 (3630) 11400 (3340) 10300 (3020)

BQHA040E6 20 (-6.7) 42400 (12430) 40200 (11780) 38000 (11140) 35900 (10520) 33800 (9910) 31700 (9290) 29300 (8590)

Compressor 5 (-15) 29400 (8620) 27800 (8150) 26200 (7680) 24700 (7240) 23200 (6800) 21700 (6360) 20100 (5890)

Model 0 (-17.8) 25600 (7500) 24200 (7090) 22800 (6680) 21500 (6300) 20100 (5890) 18700 (5480) 17300 (5070)

CS27K6E -5 (-20.6) 21000 (6150) 19800 (5800) 18600 (5450) 17500 (5130) 16400 (4810) 15300 (4480) 14200 (4160)

BQHA050E6 20 (-6.7) 46700 (13690) 44200 (12950) 42000 (12310) 39700 (11630) 37500 (10990) 35300 (10350) 33100 (9700)

Compressor 5 (-15) 33400 (9790) 31600 (9260) 30000 (8790) 28400 (8320) 26700 (7820) 25100 (7360) 23500 (6890)

Model 0 (-17.8) 29300 (8590) 27800 (8150) 26400 (7740) 24900 (7300) 23400 (6860) 22000 (6450) 20600 (6040)

CS33K6E -5 (-20.6) 24300 (7120) 23100 (6770) 21900 (6420) 20600 (6040) 19400 (5690) 18200 (5330) 16800 (4920)

SUCTION

TEMP.
F° (C°)
30 (-1.1) 32100 (9410) 30280 (8870) 28470 (8340) 26650 (7810) 24850 (7280) 23060 (6760) 21290 (6240)
25 (-3.9) 29610 (8680) 27920 (8180) 26220 (7680) 24540 (7190) 22860 (6700) 21190 (6210) 19550 (5730)

15 (-9.4) 24530 (7190) 23070 (6760) 21620 (6340) 20170 (5910) 18740 (5490) 17330 (5080) 15930 (4670)
10 (-12.2) 21980 (6440) 20640 (6050) 19310 (5660) 17990 (5270) 16670 (4890) 15370 (4500) 14100 (4130)

-10 (-23.3) 11930 (3500) 11090 (3250) 10250 (3000) 9420 (2760) 8600 (2520) 7820 (2290) 7070 (2070)

-15 (-26.1) 10040 (2940) 9290 (2720) 8550 (2510) 7830 (2290) 7120 (2090) 6440 (1890) 5800 (1700)

-20 (-28.9) 8360 (2450) 7720 (2260) 7080 (2070) 6450 (1890) 5850 (1710) 5280 (1550) 4750 (1390)

-25 (-31.7)
30 (-1.1) 41300 (12100) 39100 (11460) 36900 (10810) 34700 (10170) 32600 (9550) 30600 (8970) 28600 (8380)
25 (-3.9) 37000 (10840) 34900 (10230) 32900 (9640) 30900 (9060) 29000 (8500) 26900 (7880) 25000 (7330)

15 (-9.4) 29300 (8590) 27600 (8090) 25900 (7590) 24200 (7090) 22600 (6620) 21000 (6150) 19400 (5690)
10 (-12.2) 26000 (7620) 24400 (7150) 22900 (6710) 21400 (6270) 19900 (5830) 18400 (5390) 16900 (4950)

-10 (-23.3) 14600 (4280) 13500 (3960) 12600 (3690) 11600 (3400) 10600 (3110) 9600 (2810) 8600 (2520)

-15 (-26.1) 12400 (3630) 11500 (3370) 10600 (3110) 9700 (2840) 8800 (2580) 7900 (2320) 6900 (2020)

-20 (-28.9) 10400 (3050) 9500 (2780) 8700 (2550) 7900 (2320) 7000 (2050) 6100 (1790) 5200 (1520)

-25 (-31.7)
30 (-1.1) 52200 (15300) 49600 (14540) 47000 (13770) 44200 (12950) 41700 (12220) 39200 (11490) 36700 (10760)
25 (-3.9) 47300 (13860) 44700 (13100) 42300 (12400) 40000 (11720) 37700 (1

15 (-9.4) 37900 (11110) 35900 (10520) 33900 (9940) 31800 (9320) 29900 (8760) 28000 (8210) 26100 (7650)
10 (-12.2) 33400 (9790) 31600 (9260) 29900 (8760) 28200 (8260) 26400 (7740) 24700 (7240) 23000 (6740)

-10 (-23.3) 17800 (5220) 16800 (4920) 15800 (4630) 14900 (4370) 14000 (4100) 13000 (3810) 12100 (3550)

-15 (-26.1) 15000 (4400) 14100 (4130) 13300 (3900) 12500 (3660) 11800 (3460) 11000 (3220) 10200 (2990)

-20 (-28.9) 12400 (3630) 11700 (3430) 11100 (3250) 10500 (3080) 9900 (2900) 9200 (2700) 8600 (2520)

-25 (-31.7)
30 (-1.1) 55900 (16380) 53200 (15590) 50400 (14770) 47700 (13980) 45100 (13220) 42500 (12460) 39500 (11580)
25 (-3.9) 51300 (15030) 48800 (14300) 46300 (13570) 43900 (12870) 41100 (12050) 38700 (11340) 36300 (10640)

15 (-9.4) 42000 (12310) 40000 (11720) 37900 (11110) 35900 (10520) 33900 (9940) 31900 (9350) 29900 (8760)
10 (-12.2) 37700 (11050) 35800 (10490) 34000 (9960) 32200 (9440) 30100 (8820) 28400 (8320) 26500 (7770)

-10 (-23.3) 21000 (6150) 20000 (5860) 18900 (5540) 17700 (5190) 16600 (4860) 15500 (4540) 14400 (4220)

-15 (-26.1) 18100 (5300) 17000 (4980) 16100 (4720) 15100 (4430) 14200 (4160) 13200 (3870) 12200 (3580)

-20 (-28.9) 15500 (4540) 14600 (4280) 13800 (4040) 12900 (3780) 12000 (3520) 11100 (3250) 10200 (2990)

-25 (-31.7)

80 (26.6) 85 (29.4) 90 (32.2) 95 (35.0) 100 (37.8) 105 (40.6) 110 (43.3)

6950 (2040) 6400 (1880) 5860 (1720) 5340 (1560) 4840 (1420) 4380 (1280) 3970 (1160)

8400

10200 (2990) 9600 (2810) 9100 (2670) 8700 (2550) 8200 (2400) 7700 (2260) 7200 (2110)

13400 (3930) 12600 (3690) 11800 (3460) 11100 (3250) 10300

CAPACITYBTU/H(WATTS)

(2460) 7600 (2230) 6800 (1990) 6000 (1760) 5200 (1520) 4300 (1260) 3500 (1030)

R404AR507

AMBIENTTEMPERATURE°F(°C)

1050) 35400 (10370) 33100 (9700)

(3020) 9400 (2750) 8600 (2520)

BQHA

B40-BQH-PDS-1

- 7 -

01/15/11

COPELAND

CAPACITYDATA-

LOWTEMPERATURE

R404A



R507

60Hz

SATURATED

MODEL

BQHA010L6 0 (-17.8) 9020 (2644) 8520 (2497) 8000 (2345) 7460 (2186) 6900 (2022) 6330 (1855) 5740 (1682)

Compressor -10 (-23.3) 6690 (1961) 6300 (1846) 5890 (1726) 5460 (1600) 5030 (1474) 4590 (1345) 4130 (1210)

Model -15 (-26.1) 5680 (1665) 5330 (1562) 4980 (1459) 4600 (1348) 4220 (1237) 3830 (1122) 3440 (1008)

CF04K6E -20 (-28.9) 4780 (1401) 4470 (1310) 4150 (1216) 3820 (1120) 3500 (1026) 3160 (926) 2820 (826)

BQHA020L6 0 (-17.8) 13760 (4033) 12970 (3801) 12190 (3573) 11400 (3341) 10620 (3112) 9830 (2881) 9050 (2652)

Compressor -10 (-23.3) 10630 (3115) 9960 (2919) 9310 (2728) 8660 (2538) 8020 (2350) 7390 (2166) 6760 (1981)

Model -15 (-26.1) 9190 (2693) 8590 (2517) 7990 (2342) 7400 (2169) 6830 (2002) 6260 (1835) 5710 (1673)

CF06K6E -20 (-28.9) 7860 (2304) 7310 (2142) 6760 (1981) 6240 (1829) 5720 (1676) 5220 (1530) 4730 (1386)

BQHA025L6 0 (-17.8) 18630 (5460) 17560 (5146) 16510 (4839) 15460 (4531) 14420 (4226) 13400 (3927) 12380 (3628)

Compressor -10 (-23.3) 14730 (4317) 13830 (4053) 12950 (3795) 12080 (3540) 11210 (3285) 10360 (3036) 9530 (2793)

Model -15 (-26.1) 12900 (3781) 12100 (3546) 11290 (3309) 10500 (3077) 9710 (2846) 8950 (2623) 8200 (2403)

CF09K6E -20 (-28.9) 11

BQHA030L6 0 (-17.8) 22040 (6459) 20780 (6090) 19520 (5721) 18270 (5354) 17020 (4988) 15790 (4628) 14570 (4270)

Compressor -10 (-23.3) 17780 (5211) 16730 (4903) 15680 (4595) 14640 (4291) 13610 (3989) 12590 (3690) 11580 (3394)

Model -15 (-26.1) 15770 (4622) 14830 (4346) 13870 (4065) 12930 (3789) 11980 (3511) 11060 (3241) 10150 (2975)

CF12K6E -20 (-28.9) 13860 (4062) 12990 (3807) 12130 (3555) 11270 (3303) 10410 (3051) 9570 (2805) 8750 (2564)

SUCTION

TEMP.

F° (C°)

10 (-12.2)

5 (-15.0) 10350 (3033) 9790 (2869) 9210 (2699) 8600 (2520) 7980 (2339) 7340 (2151) 6690 (1961)

-5 (-20.6) 7800 (2286) 7350 (2154) 6890 (2019) 6420 (1882) 5920 (1735) 5420 (1588) 4890 (1433)

-25 (-31.7) 3960 (1161) 3690 (1081) 3410 (999) 3130 (917) 2840 (832) 2550 (747) 2270 (665)

-30 (-34.4)
10 (-12.2)

5 (-15.0) 15410 (4516) 14560 (4267) 13710 (4018) 12850 (3766) 11990 (3514) 11120 (3259) 10260 (3007)

-5 (-20.6) 12150 (3561) 11430 (3350) 10720 (3142) 10010 (2934) 9290 (2723) 8590 (2517) 7890 (2312)

-25 (-31.7) 6650 (1949) 6140 (1799) 5650 (1656) 5170 (1515) 4700 (1377) 4260 (1248) 3840 (1125)

-30 (-34.4)
10 (-12.2)

5 (-15.0) 20700 (6067) 19530 (5724) 18390 (5390) 17250 (5055) 16120 (4724) 15000 (4396) 13900 (4074)

-5 (-20.6) 16630 (4874) 15660 (4589) 14690 (4305) 13730 (4024) 12780 (3745) 11840 (3470) 10930 (3203)

-25 (-31.7) 9560 (2802) 8890 (2605) 8240 (2415) 7590 (2224) 6970 (2043) 6350 (1861) 5750 (1685)

-30 (-34.4)

10 (-12.2)

5 (-15.0) 24330 (7130) 22940 (6723) 21570 (6322) 20190 (5917) 18840 (5521) 17490 (5126) 16160 (4736)

-5 (-20.6) 19870 (5823) 18710 (5483) 17570 (5149) 16420 (4812) 15280 (4478) 14160 (4150) 13060 (3828)

-25 (-31.7) 12010 (3520) 11220 (3288) 10440 (3060) 9650 (2828) 8860 (2597) 8100 (2374) 7350 (2154)

-30 (-34.4)

80 (26.6) 85 (29.4) 90 (32.2) 95 (35.0) 100 (37.8) 105 (40.6) 110 (43.3)

11800 (3458) 11170 (3274) 10520 (3083) 9850 (2887) 9160 (2685) 8440 (2474) 7720 (2263)

3220 (944) 2980 (873) 2740 (803) 2490 (730) 2250 (659) 2010 (589) 1760 (516)

17140 (5023) 16210 (4751) 15280 (4478) 14340 (4203) 13400 (3927) 12440 (3646) 11500 (3370)

5570 (1632) 5090 (1492) 4640 (1360) 4210 (1234) 3810 (1117) 3420 (1002) 3060 (897)

22830 (6691) 21580 (6324) 20330 (5958) 19100 (5598) 17870 (5237) 16660 (4883) 15470 (4534)

180 (3277) 10450 (3063) 9710 (2846) 9000 (2638) 8300 (2432) 7610 (2230) 6940 (2034)

8040 (2356) 7440 (2180) 6860 (2010) 6280 (1840) 5720 (1676) 5190 (1521) 4660 (1366)

26700 (7825) 25200 (7385) 23700 (6946) 22210 (6509) 20730 (6075) 19260 (5645) 17810 (5220)

10240 (3001) 9510 (2787) 8790 (2576) 8050 (2359) 7340 (2151) 6640 (1946) 5940 (1741)

CAPACITYBTU/H(WATTS)

R404AR507

AMBIENTTEMPERATURE°F(°C)

BQHA

B40-BQH-PDS-1

- 8 -

01/15/11

COPELAND

ELECTRICALDATA

COPELANDMODELS

WITHSTANDARDECFANMOTOR

60Hz

CONDENSING

UNIT

MODEL

BQHA015H7-H

BQHA020H7-H

BQHA025H7-H

BQHA030H7-H

BQHA035H7-H

BQHA040H7-H

BQHA050H7-H

BQHA010E6-H

BQHA015E6-H

BQHA020E6-H

BQHA025E6-H

BQHA030E6-H

BQHA035E6-H

BQHA040E6-H

BQHA050E6-H

BQHA010L6-H

BQHA020L6-H

BQHA025L6-H

BQHA030L6-H

COMPRESSOR

MODELNO.

S2 CR18KQE-PFV 208-230/1/60 8.1 41 1 165 1.7 11.8 15
T3 CR18KQE-TF5 208-230/3/60 5.4 49 1 165 1.7 8.5 15
S2 CR24KQE-PFV 208-230/1/60 12.2 70.5 1 165 1.7 16.9 25
T3 CR24KQE-TF5 208-230/3/60 6.7 51 1 165 1.7 10.1 15
T4 CR24KQE-TFD 460/3/60 3.3 25 1 165 0.9 5.1 15
S2 CR32KQE-PFV 208-230/1/60 15.3 83 1 165 1.7 20.8 35
T3 CR32KQE-TF5 208-230/3/60 8.8 63 1 165 1.7 12.8 20
T4 CR32KQE-TFD 460/3/60 4.6 32 1 165 0.9 6.6 15
S2 CR37KQE-PFV 208-230/1/60 16.7 100 1 165 1.7 22.5 35
T3 CR37KQE-TF5 208-230/3/60 9.9 85 1 165 1.7 14.1 20
T4 CR37KQE-TFD 460/3/60 5.0 39 1 165 0.9 7.2 15
S2 CR41KQE-PFV 208-230/1/60 17.4 109.6 2 330 1.7 25.1 40
T3 CR41KQE-TF5 208-230/3/60 11.8 80 2 330 1.7 18.1 30
T4 CR41KQE-TFD 460/3/60 5.3 42 2 330 0.9 8.5 15
S2 CR53KQE-PFV 208-230/1/60 26.0 140 2 330 1.7 35.9 60
T3 CR53KQE-TF5 208-230/3/60 16.3 107 2 330 1.7 23.8 40
T4 CR53KQE-TFD 460/3/60 8.1 55 2 330 0.9 12.0 20
S2 CRNQ-050E-PFV 208-230/1/60 30.8 142 2 330 1.7 41.9 70
T3 CRNQ-050E-TF5 208-230/3/60 19.2 130 2 330 1.7 27.4 40
T4 CRNQ-050E-TFD 460/3/60 8.7 65 2 330 0.9 12.6 20
S2 RS70C1E-PFV 208-230/1/60 6.3 34.2 1 165 1.7 9.6 15
T3 RS70C1E-TFC 208-230/3/60 4.2 31 1 165 1.7 7.0 15
S2 CS10K6E-PFV 208-230/1/60 9.8 56 1 165 1.7 14.0 20
T3 CS10K6E-TF5 208-230/3/60 6.7 51 1 165 1.7 10.1 15
T4 CS10K6E-TFD 460/3/60 3.2 25 1 165 0.9 4.9 15
S2 CS12K6E-PFV 208-230/1/60 9.8 56 1 165 1.7 14.0 20
T3 CS12K6E-TF5 208-230/3/60 6.7 51 1 165 1.7 10.1 15
S2 CS14K6E-PFV 208-230/1/60 11.2 61 1 165 1.7 15.7 25
T3 CS14K6E-TF5 208-230/3/60 8.2 55 1 165 1.7 12.0 20
T4 CS14K6E-TFD 460/3/60 4.2 28 1 165 0.9 6.2 15
S2 CS18K6E-PFV 208-230/1/60 14.4 82 1 165 1.7 19.6 30
T3 CS18K6E-TF5 208-230/3/60 7.9 65.5 1 165 1.7 11.6 15
T4 CS18K6E-TFD 460/3/60 4.2 33 1 165 0.9 6.2 15
S2 CS20K6E-PFV 208-230/1/60 16.7 96 2 330 1.7 24.2 40
T3 CS20K6E-TF5 208-230/3/60 10.2 75 2 330 1.7 16.2 25
T4 CS20K6E-TFD 460/3/60 4.6 40 2 330 0.9 7.5 15
S2 CS27K6E-PFV 208-230/1/60 21.5 95.4 2 330 1.7 30.2
T3 CS27K6E-TF5 208-230/3/60 14.0 82 2 330 1.7 20.9 35
T4 CS27K6E-TFD 460/3/60 7.6 41 2 330 0.9 11.3 15
S2 CS33K6E-PFV
T3 CS33K6E-TF5 208-230/3/60 16.8 102 2 330 1.7 24.4 40
T4 CS33K6E-TFD 460/3/60 8.8 48 2 330 0.9 12.9 20
S2 CF04K6E-PFV 208-230/1/60 9.9 59.2 1 165 1.7 14.1 20

T3 CF04K6E-TF5 208-230/3/60 6.1 52 1 165 1.7 9.3 15
S2 CF06K6E-PFV 208-230/1/60 10.3 59.2 1 165 1.7 14.5 25
T3 CF06K6E-TF5 208-230/3/60 6.3 52 1 165 1.7 9.6 15

S2 CF09K6E-PFV 208-230/1/60 15.0 87 1 165 1.7 20.5 35
T3 CF09K6E-TF5 208-230/3/60 9.2 72.2 1 165 1.7 13.2 20
T4 CF09K6E-TFD 460/3/60 4.9 35.8 1 165 0.9 7.1 15
S2 CF12K6E-PFV 208-230/1/60 18.4 105 1 165 1.7 24.7 40
T3 CF12K6E-TF5 208-230/3/60 11.0 85 1 165 1.7 15.5 25
T4 CF12K6E-TFD 460/3/60 5.9 42 1 165 0.9 8.3 15

POWER
SUPPLY

208-230/1/60 27.6 125 2 330 1.7 37.9 60

COMPRESSOR EC CONDENSER FAN MOTOR UNIT

RLA LRA QTY WATTS FLA MCA MOP

50

BQHA

B40-BQH-PDS-1

- 9 -

01/15/11

COPELAND

DIMENSIONALDATA

60Hz

BQHA

B40-BQH-PDS-1

- 10 -

01/15/11

COPELAND

SPECIFICATIONS

COPELANDMODELS

60Hz

CONDENSING

UNIT

MODEL

BQHA015H7 5/8 16 3/8 10 12 5.40 315 143

BQHA020H7 5/8 16 3/8 10 12 5.40 315 143

BQHA025H7 7/8 22 3/8 10 15 6.91 315 143

BQHA030H7 7/8 22 1/2 13 15 6.82 315 143

BQHA035H7 7/8 22 1/2 13 22 9.77 TBA

BQHA040H7 1 1/8 29 1/2 13 22 9.77 TBA
BQHA050H7 1 1/8 29 1/2 13 22 9.77 TBA

BQHA010E6 5/8 16 3/8 10 11 5 305 139

BQHA015E6 5/8 16 3/8 10 11 5 315 143

BQHA020E6 5/8 16 3/8 10 11 5 315 143
BQHA025E6 7/8 22 1/2 13 14 6.4 315 143
BQHA030E6 7/8 22 1/2 13 14 6.4 315 143
BQHA035E6 7/8 22 1/2 13 20 8.9 TBA
BQHA040E6 7/8 22 1/2 13 20 8.9 TBA
BQHA050E6 1 1/8 29 1/2 13 20 8.9 TBA

BQHA010L6 5/8 16 3/8 10 11 5.0 320 145

BQHA020L6 7/8 22 3/8 10 11 5.0 320 145

BQHA025L6 7/8 22 1/2 10 14 6.4 330 150

BQHA030L6 7/8 22 1/2 13 14 6.4 330 150

SUCTION(OD) LIQUID(OD)

Inches mm Inches mm Lbs. Kgs Lbs. Kgs

UNITCONNECTIONS

RECEIVERCAPACITY

90%FULL

APPROX.SHIPPINGWEIGHT

SOUNDPRESSURELEVELS

(dBA-60Hz)

CONDENSINGUNIT

MODEL

BQHA015H7 CR18KQE TBA TBA

BQHA020H7 CR24KQE TBA TBA

BQHA025H7 CR32KQE TBA TBA

BQHA030H7 CR37KQE TBA TBA

BQHA035H7 CR41KQE TBA TBA

BQHA040H7 CR53KQE TBA TBA
BQHA050H7 CRNQ-050E TBA TBA

BQHA010E6 RS70C1E 58 61
BQHA015E6 CS10K6E 58 61

BQHA020E6 CS12K6E 60 63

BQHA025E6 CS14K6E 59 62

BQHA030E6 CS18K6E 60 63

BQHA035E6 CS20K6E TBA TBA

BQHA040E6 CS27K6E TBA TBA
BQHA050E6 CS33K6E TBA TBA

BQHA010L6 CF04K6E 55 58

BQHA020L6 CF06K6E 56 59

BQHA025L6 CF09K6E 57 60

BQHA030L6 CF12K6E 57 61

COMPRESSOR

MODEL

dBA@10ft.

withSoundInsulated

CompressorCompartment

dBA@10ft.

withoutSoundInsulated

CompressorCompartment

- Data is typical of “free eld” conditions. Factors such as reecting wall, background noise and
installation may have signicant inuence on data

- Testing performed according to AHRI Standard 270

- For more accurate ratings refer to AHRI Standard 275 for correction factors due to reecting planes

- Data is for 100% fan speed. Further sound reductions of approx. 4-6 dBA can be expected at ambients
below 70°F

BQHA

B40-BQH-PDS-1

- 11 -

01/15/11

COPELAND

TYPICALUNITWIRINGDIAGRAM-

230/1/60-STANDARDECFANMOTOR

60Hz

BQHA

B40-BQH-PDS-1

- 12 -

01/15/11

COPELAND

TYPICALUNITWIRINGDIAGRAM-

230/3/60-STANDARDECFANMOTOR

60Hz

BQHA

B40-BQH-PDS-1

- 13 -

01/15/11

COPELAND

TYPICALUNITWIRINGDIAGRAM-

460/3/60-STANDARDECFANMOTOR

60Hz

BQHA

B40-BQH-PDS-1

- 14 -

01/15/11

COPELAND

ECMOTORAPPLICATION

EC MOTORS

60Hz

ECMotors-FeaturesandBenets

Air cooled condensing units utilizing electrically commu­tated motor (EC motor) technology offer many benets;
Improved Efciency, Reduced Sound Levels, Speed Con­trol, Simplicity and Reliability

Efciency

EC motors are more energy efcient than conventional
AC (PSC and shaded pole) motors. Unlike AC motors that
see efciency decrease as the motor speed is decreased,
an EC motor efciency remains consistent throughout its
range of operation.

Head Pressure Control
EC motors make it easier to maintain stable head pres­sures when motor speeds are varied according to operat­ing conditions. When compared to a conventional ooded
valve system, EC motors do a much better job maintaining
stable head pressures. System performance is further
enhanced with consistent liquid temperatures that ensure
optimized operation of the nozzle and TX valve in the
evaporator.

Reduced Refrigerant Charge

System charges can be reduced by 30 – 40% by utilizing
variable speed EC motors to control head pressures. The
elimination of the head pressure control valve also elimi­nates the need for extra refrigerant required to ood the
condenser

Reduced Energy Consumption

When a system’s head pressure is controlled using a
ooded head pressure control valve, the condenser fan
motor runs at 100% fan speed all of the time. When head
pressure is controlled using an EC motor and the motor
speed is varied according to operating conditions, this
results in lower energy consumption of the motor.
There are also potential energy savings available from the
compressor by running with lower head pressure setting
controlled by a simple EC motor controller.
The amount of energy to be saved depends on; ambient
conditions, system operation conditions and head pres­sure set point.

Sound

As EC motor speeds vary for different operating conditions
they also offer reduced sound levels when compared to
conventional motor running full speed. Sound levels are
reduced on cooler days and in evenings.

Simplicity and Reliability

The installation and control of EC motors is very simple
compared to other methods of speed control used on
conventional AC motors. Lower running operating temper­atures and smooth transitional speed changes make EC
motors durable and reliable.

BQHA

B40-BQH-PDS-1

- 15 -

01/15/11

COPELAND

ECMOTORAPPLICATION

(cont’d)

EC MOTORS

60Hz

VariableSpeedECCondenserFanMotors

ECM fan/motor combinations using DC motors with inte­gral AC to DC conversion allow direct connection to the AC
mains with all the energy saving and control benets of a
DC motor. Ideally, with multiple motors on the condenser,
all should simultaneously slow down /speed up together.
This provides for maximum energy savings and smoothest
head pressure control.

Important Warnings:
(Please read before handling motors)

!

1. When connecting the unit to the power supply,
dangerous voltages occur. Due to motor
capacitor discharge time, do not open the motor
within 5 minutes after disconnection of all phases.

2. With a Control voltage fed in or a set speed value
being saved, the motor will restart automatically
after a power failure.

3. Dangerous external voltages can be present at the
motor terminals even when the unit is turned off.

4. The Electronics housing can get hot.

5. The cycling on and off of EC motors should be
controlled by the DC control voltage (i.e. 0V DC
will turn motor off). Excessive cycling of the motor
by line voltage contactors may cause stress on
the motors and reduce the motor life.

Speed Adjustment Characteristics

The EC motor varies its speed linearly based on a 1-10V
input signal. At 10 VDC, the motor runs at full speed. At 0
to approx. 1 VDC, the motor turns off. A chart of the speed
control curve is shown below. The motor can be controlled
at any speed below its nominal RPM.

Control Signal

The input control signal is supplied by an external control
signal from a factory installed proportional pressure con­trol. Units with factory installed proportional pressure con­trols are adjusted with initial factory settings. These may
require further adjustments to suit local eld conditions.

Proportional Pressure Control (Factory Installed)
Units equipped with factory installed P352 controls use a
proportional/integral pressure controller to vary and main­tain the motor speed at the desired head pressure. The
controller has two main user adjustable features:

• Head Pressure Set point

• Throttling range

Leave the minimum Output setting at 0% and Jumpers
should be set for Direct Acting (do not re-adjust)

Mod ule

User Adjust

Setpoint

Potentiometer

User Adjust

Throttling Range

Potentiom eter

0%

Minimum

Output

Potentio meter

LED Indicat or

(Percent of Output)

THROT
RANGE

OUTPU

Connec tor

MIN

T

Operation Mode

Jumper Positions

3 4
2
1

N

O

Integration DIP Switch

Direct

Acting

Full RPM

RPM

1

Control voltage [V dc]

Head Pressure Set Point

The head pressure set point potentiometer is adjustable
from 90-250 psig. This maintains a minimum condens­ing temp at the corresponding pressure set point. Typical
R404A set points are from 170-200 psig. (i.e. 78oF - 89oF
Condensing Temperature).
Note: Very low set points may cause the fan motors to run
full speed continually even if the condenser is properly
sized. The fans will turn off if the system pressure falls
below the desired set point.

10

BQHA

B40-BQH-PDS-1

- 16 -

01/15/11

COPELAND

ECMOTORAPPLICATION

(cont’d)

EC MOTORS

60Hz

Minimum Output

The minimum output potentiometer controls the minimum
signal sent to the motor and is factory set at 0%. It is ad­justable between 0 and 60% of the output range. If this is
adjusted to 50%, the motors will not start running until 5V
is applied to the motor. The motor will start running at 50%
of full speed. To maximize sound reduction and energy
savings and to provide the most stable control, it is recom­mended this setting be left at 0%.

Throttling range

The throttling range potentiometer controls how far the
system pressure deviates from the control set point to
generate a 100% output signal from the control and is ad­justable from 10 -100 psig. The throttling range determines
how quickly the motor will reach full speed when detecting
a change in head pressure. For example, if the set point
is 190 psig and the throttling range is 50 psig, when the
system pressure is below 190 psig, the fans will be off.
When the system pressure reaches 240 psig (190+50)
the fans will be at full speed. To make the fans ramp more
slowly the throttling range should be increased. To maxi­mize sound reduction and energy efciency and to provide
for the most stable control, it is recommended this setting
be left at 100 psig.

Direct Acting (DA) mode. Failure to ensure J1 jumper is
in direct acting mode will cause the system to trip on high
head pressure.

Integration constant

The integration constant switch provides ability to change
controller from a proportional only control to a propor­tional plus integral control. To provide the most respon­sive system and to maintain a stable head pressure, it is
recommended the integration setting be left on “fast” with
the Mode switch set to OFF (Proportional AND Integral
activated)

FAST (on)

3 4

2

1

O

N

MEDIUM (off)

SLOW (off)

OFF (set for PROPORTIONAL /
INTEGRAL MODE)

Reverse acting or direct acting mode of operation

The reverse acting/direct acting jumper is used to en­sure the controller responds correctly to the desired head
pressure. In Direct Acting (DA) mode, the motor speed
increases as the pressure rises above desired set point.
For proper condenser operation, this jumper MUST be in

Transducer Wiring

The P352PN controls use a P266 (P399,or P499) pres­sure transducer to generate a 0.5 to 4.5 VDC input signal.
The transducer is wired to the terminal block at the bottom
of the control as shown in the diagram below.

InteriorViewandTypicalWiringofP352PNControl

GENERICSERVICEPARTSLIST

B40-BQH-PDS-1

- 17 -

01/15/11

BQHA

60Hz

COPELAND

PARTDESCRIPTION MODELS PARTNUMBER

ECFanMotor- 1/3 HP ALL 1089880

Transformer(req’d for EC Motor on 460V models) 460V Models 1086000-0207

FanBlade ALL 1090668

MotorMount ALL 1089899

FanGuard ALL 1089892

PressureControl, P352PN-3C, Fan Motor Speed Control ALL 1087946

Transformer, 24V, for pressure control ALL 170110

PressureTransducer ALL 1073355

WallMountingKit ALL 1089895

NOTES

B40-BQH-PDS-1

- 18 -

01/15/11

Finished Goods Warranty

B40-BQH-PDS-1

- 19 -

01/15/11

The terms and conditions as described below in the General Warranty Policy cover all products
manufactured by National Refrigeration.

GeneraL Warranty PoLiCy

Subject to the terms and conditions hereof, the Company warrants all Products, including Service
Parts, manufactured by the Company to be free of defects in material or workmanship, under nor­mal use and application for a period of one (1) year from the original date of installation, or eighteen
(18) months from the date of shipment from the Company, whichever occurs rst. Any replacement
part(s) so supplied will be warranted for the balance of the product’s original warranty. The part(s) to
be replaced must be made available in exchange for the replacement part(s) and reasonable proof
of the original installation date of the product must be presented in order to establish the effective
date of the warranty, failing which, the effective date will be based upon the date of manufacture plus
thirty (30) days. Any labour, material, refrigerant, transportation, freight or other charges incurred in
connection with the performance of this warranty will be the responsibility of the owner at the cur­rent rates and prices then in effect. This warranty may be transferred to a subsequent owner of the
product.

this Warranty does not CoVer

(a) Damages caused by accident, abuse, negligence, misuse, riot, re, ood, or Acts of God (b) damages
caused by operating the product in a corrosive atmosphere (c) damages caused by any unauthorized
alteration or repair of the system affecting the product’s reliability or performance (d) damages caused
by improper matching or application of the product or the product’s components (e) damages caused by
failing to provide routine and proper maintenance or service to the product (f) expenses incurred for the
erecting, disconnecting, or dismantling the product (g) parts used in connection with normal maintenance,
such as lters or belts (h) products no longer at the site of the original installation (i) products installed
or operated other than in accordance with the printed instructions, with the local installation or building
codes and with good trade practices (j) products lost or stolen.

NooneisauthorizedtochangethisWARRANTY or to create for or on behalf of the Company any
other obligation or liability in connection with the Product(s). There is no other representation, warranty
or condition in any respect, expressed or implied, made by or binding upon the Company other than
the above or as provided by provincial or state law and which cannot be limited or excluded by such
law, nor will we be liable in any way for incidental, consequential, or special damages however caused.

The provisions of this additional written warranty are in addition to and not a modication of or subtraction
from the statutory warranties and other rights and remedies provided by Federal, Provincial or State laws.

PROJECTINFORMATION

Sy stem

Mo del Numbe r Da te o f Sta rt-Up

Se rial Numb er Se rvic e Con tract or

Re frig erant Ph one

El ectr ical Suppl y Fa x

“ASBUILT”SERVICEPARTSLIST

01/15/11

Service Parts List

Label

To Be Attached

HERE

DISTRIBUTEDBY:

General Sales, Parts & Service Manufacturing & Engineering

135 Little Nine Drive, Morehead City, NC 28557
252-240-2829 • 1-800-24-BALLY • FAX: [phone]
e-mail: [e-mail] • www.ballyrefboxes.com

Due to Manufacturer’s policy of continuous product improvement,
the Manufacturer reserves the right to make changes without notice.