Danfoss BD250GH.2 Data sheet
Datasheets
BD250GH.2
Direct current Compressor
R134a, 48V DC
General
Code number (without electronic units) 101Z0405
Electronic unit - Telecom 101N0732, 36 pcs: 101N0733
Approvals UL
Compressors on pallet 150
Application
Application LBP/MBP/HBP
Evaporating temperature °C -25 to 15
Voltage range VDC 32 - 60
Max. condensing temperature continuous (short)
Max. winding temperature continuous (short) °C 125 (135)
Cooling requirements
Application LBP MBP HBP
32°C S S S
38°C S S S
43°C S S F
Remarks on application:
Motor
Motor type variable speed
Resistance, all 3 windings (25°C) Ω 1.03
Design
Displacement
Oil quantity (type) cm
Maximum refrigerant charge g 300
Free gas volume in compressor cm
Weight - Compressor/Electronic unit kg 4.4/0.24
°C 60 (70)
3
cm
3
3
2.50
150 (polyolester)
870
1
S = Staticcoolingnormallysufcient
O = Oil cooling
F
= Fan cooling 1.5 m/s
1
(compressor compartment temperature
equal to ambient temperature)
F2 = Fan cooling 3.0 m/s necessary
SG =Suctiongascoolingnormallysufcent
– = not applicable in this area
Battery protection settings
Voltage Min. value Default Max. value
Cut out (0.1 steps) VDC 32 36 60
Cut in diff. (0.1 steps) VDC 0.5 4.0 10.0
Dimensions
Height mm A 137
B 135
B1 128
B2 73
Suction connector location/I.D. mm | angle C 6.2 | 40°
material | comment Cu-plated steel | Al cap
Process connector location/I.D. mm | angle D 6.2 | 45°
material | comment Cu-plated steel | Al cap
Discharge connector location/I.D. mm | angle E 5.0 | 21°
material | comment Cu-plated steel | Al cap
Connector tolerance I.D. mm ±0.09, on 5.0 +0.12/+0.20
Remarks: Clearance between electronic unit and baseplate
does not allow the snap-on option for mounting.
© Danfoss | DCS (CC) | 2017.06
DEHC.ED.200.F8.02 | 1
Capacity (EN 12900 Household/CECOMAF) 53V DC, fan cooling F1watt
Danf
already on order pro
All trademarks in this material are property of the respec
rpm \ °C -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15
2,500 31.4 36.6 47.2 65.5 87.0 103 112 143 178 195 219 267
3,100 42.9 49.1 62.1 84.8 112 132 144 181 224 246 275 333
3,800 55.0 62.4 78.3 106 139 165 179 224 277 303 337 408
4,400 64.3 72.8 91.1 124 162 191 208 261 322 352 392 472
Capacity (ASHRAE LBP) 53V DC, fan cooling F
rpm \ °C -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15
watt
1
2,500 40.1 46.3 59.3 81.8 108 129 140 177 222 243 273 334
3,100 54.0 61.6 77.6 106 139 164 178 225 279 306 342 416
3,800 68.7 77.9 97.4 132 173 204 222 279 345 377 421 509
4,400 80.0 90.5 113 153 201 237 257 323 400 437 488 589
Power consumption 53V DC, fan cooling F
rpm \ °C -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15
watt
1
2,500 40.8 44.1 50.1 58.5 66.0 70.4 72.5 78.5 83.9 86.1 88.7 93.1
3,100 46.5 50.1 57.0 66.9 76.5 82.6 85.7 94.7 103 107 11 2 121
3,800 58.2 62.2 70.0 81.7 93.7 102 106 11 9 132 137 145 159
4,400 72.4 76.7 85.3 98.8 113 122 128 143 160 167 177 196
Current consumption 53V DC, fan cooling F
rpm \ °C -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15
1
2,500 0.78 0.86 1.01 1.23 1.43 1.55 1.60 1.75 1.87 1.91 1.95 1.98
3,100 0.65 0.74 0.90 1.14 1.38 1.52 1.59 1.79 1.97 2.04 2.12 2.23
3,800 0.87 0.96 1.13 1.40 1.67 1.85 1.94 2.20 2.45 2.55 2.68 2.89
4,400 1.36 1.45 1.64 1.93 2.24 2.44 2.55 2.86 3.17 3.30 3.47 3.76
COP (EN 12900 Household/CECOMAF) 53V DC, fan cooling F
rpm \ °C -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15
W/W
1
2,500 0.77 0.83 0.94 1.12 1.32 1.47 1.55 1.82 2.12 2.27 2.47 2.87
3,100 0.92 0.98 1.09 1.27 1.46 1.60 1.67 1.91 2.17 2.29 2.45 2.74
3,800 0.94 1.00 1.12 1.30 1.49 1.62 1.68 1.89 2.11 2.21 2.33 2.57
4,400 0.89 0.95 1.07 1.25 1.44 1.56 1.63 1.82 2.01 2.10 2.21 2.41
COP (ASHRAE LBP) 53V DC, fan cooling F
rpm \ °C -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15
W/W
1
2,500 0.98 1.05 1.19 1.41 1.66 1.84 1.95 2.28 2.67 2.86 3.12 3.63
3,100 1.16 1.23 1.37 1.59 1.83 2.00 2.09 2.39 2.72 2.87 3.07 3.45
3,800 1.18 1.25 1.40 1.62 1.85
2.01 2.10 2.36 2.64 2.76 2.92 3.22
4,400 1.10 1.18 1.33 1.55 1.79 1.94 2.02 2.27 2.51 2.62 2.76 3.02
Test conditions EN 12900/CECOMAF ASHRAE LBP
Condensing temperature 55°C 54.4°C
Ambient temperature 32°C 32°C
Suction gas temperature 32°C 32°C
Liquid temperature no subcooling 32°C
Operational errors
Error
code
6
5
4
3
2
A
1
Can be read out in the software TOOL4COOL®
Thermostat failure
(If the NTC thermistor is short-circuit or has no connection,
the electronic unit will enter manual mode).
Thermal cut-out of electronic unit
(If the refrigeration system has been too hea vi ly loaded,
or if the ambient tem pe ra ture is high, the electronic unit
will run too hot).
Minimum motor speed error
(If the refrigeration system is too heavily loaded, the
motor cannot maintain minimum speed at approximately
1,850 rpm).
Motor start error
(The rotor is blocked or the differential pressure in the
refrigeration system is too high).
Fan over-current cut-out
(The fan loads the electronic unit with more than
1.8A
).
peak
Battery protection cut-out
(The voltage is outside the cut-out setting).
Error type
Accessories for BD250GH.2
Mounting Code number
Bolt joint for one compressor Ø: 16 mm 118-1917
Bolt joint in quantities Ø: 16 mm 118-1918
Electrical
(cables, sensors, etc.)
DC line cord, 900 mm 105N9542 105N9543, 36 pcs.
DC line cord, 2000 mm 105N9540 105N9541, 36 pcs.
DC line cord, 5000 mm 105N9538 105N9539, 36 pcs.
Temperature sensor 470 mm 105N9612 105N9613, 200 pcs.
Temperature sensor 1000 mm 105N9614 105N9615, 100 pcs.
Temperature sensor 1500 mm 105N9616 105N9617, 100 pcs.
One Wire/LIN gateway 105N9501 –
Comm. cable, 1500 mm – 105N9545, 100 pcs.
Comm. cable, 3000 mm – 105N9547, 50 pcs.
Not deliverable from Secop
Slow-blow fuse 16A
Main switch
Code number
Single pack I - Pack
rated to min. 25A
oss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products
vided that such alterations can be made without subsequential changes being necessary eady agreed.
tive companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
2 |© Danfoss | DCS (CC) | 2017.06 DEHC.ED.200.F8.02
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