Danfoss NL8.4MF Data sheet

Datasheets

NL8.4MF

Standard Compressor

R134a, 220-240V 50Hz & 208-230V 60Hz

General

Code number 105G6879

Approvals EN 60335-2-34, UL984

Compressors on pallet 80

Application

Application MBP

Frequency Hz 50 60

Evaporating temperature °C -20 to 15 -35 to 7.2

Voltage range V 187 - 254 198 - 254

Max. condensing temperature continuous (short) °C 60 (70) 60 (70)

Max. winding temperature continuous (short) °C 125 (135) 125 (135)

Cooling requirements

Frequency Hz 50 60

Application

32°C – F1F1F1F1–

38°C – F

43°C – F

Remarks on application:

Motor

Motor type RSIR/CSIR

LRA (rated after 4 sec. UL984), HST | LST A 11.7 10.8

Cut in Current, HST | LST A 11.7 15.0

Resistance, main | start winding (25°C) Ω 7.1 15.4

F2 for 230-240V 50Hz nominal below -12°C evaporating temp.

CSIR strongly recommended for 60Hz

LBP MBP HBP LBP MBP HBP

1F1F1F1

–

S =Staticcoolingnormallysufcient

O = Oil cooling F1 = Fan cooling 1.5 m/s (compressor compartment temperature equal to ambient temperature) F2 = Fan cooling 3.0 m/s necessary

SG =Suctiongascoolingnormallysufcent

– = not applicable in this area

Design

Displacement cm

Oil quantity (type) cm

Maximum refrigerant charge g 600

Free gas volume in compressor cm

Weight without electrical equipment kg 10.5

Dimensions

Height mm A 197

Suction connector location/I.D. mm | angle C 8.2 | 15°

material | comment Copper | Rubber plug

Process connector location/I.D. mm | angle D 6.2 | 25°

material | comment Copper | Rubber plug

Discharge connector location/I.D. mm | angle E 6.2 | 35°

material | comment Copper | Rubber plug

Oil cooler connector location/I.D. mm | angle F –

material | comment –

Connector tolerance I.D. mm ±0.09

Remarks:

320 (polyolester)

B 191

B1 –

B2 –

8.35

2360

DEHC.ED.200.D3.02 | 1

EN 12900 Household (CECOMAF) 220V, 50Hz, fan cooling F

Danf already on order pro All trademarks in this material are property of the respec

Evap. temp. in °C -45 -40 -35 -30 -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15 20

Capacity in W 213 277 353 412 445 553 679 741 825 994

Power cons. in W 208 234 261 279 289 318 349 364 383 419

Current cons. in A 1.84 1.88 1.92 1.96 1.98 2.07 2.20 2.27 2.39 2.65

COP in W/W 1.02 1.18 1.35 1.48 1.54 1.74 1.94 2.04 2.16 2.37

EN 12900 Household (CECOMAF) 220V, 60Hz, fan cooling F

Evap. temp. in °C -45 -40 -35 -30 -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15 20

Capacity in W 77 123 179 200 245 325 420 492 532 664 818 893

Power cons. in W 110 149 188 202 228 269 311 339 353 395 437 456

Current cons. in A 1.22 1.33 1.45 1.49 1.58 1.72 1.86 1.97 2.02 2.19 2.37 2.45

COP in W/W 0.69 0.83 0.95 0.99 1.07 1.21 1.35 1.45 1.51 1.68 1.87 1.96

ASHRAE MBP 220V, 50Hz, fan cooling F

Evap. temp. in °C -45 -40 -35 -30 -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15 20

Capacity in W 235 305 390 455 491 610 749 818 912 1099

Power cons. in W 208 234 260 278 288 317 348 362 381 417

Current cons. in A 1.84 1.88 1.92 1.96 1.98 2.06 2.19 2.27 2.38 2.64

COP in W/W 1.13 1.30 1.50 1.63 1.71 1.93 2.16 2.26 2.39 2.64

ASHRAE MBP 220V, 60Hz, fan cooling F

Evap. temp. in °C -45 -40 -35 -30 -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15 20

Capacity in W 86 173 198 222 272 359 463 542 587 732 902 985

Power cons. in W 112 149 188 202 228 269 310 337 351 393 435 453

Current cons. in A 1.22 1.33 1.45 1.49 1.58 1.71 1.86 1.96 2.02 2.18 2.36 2.44

COP in W/W 0.77 0.92 1.05 1.10 1.19 1.34 1.50 1.61 1.68 1.87 2.08 2.18

Accessories for NL8.4MF Figure Code number Test conditions

EN 12900/

CECOMAF

PTC starting device 6.3 mm spade connectors

4.8 mm spade connectors 103N0018 Ambient temperature 32°C 35°C

103N0011 Condensing temperature 55°C 54.4°C

Starting relay 6.3 mm spade connectors a2 117U6016 Suction gas temperature 32°C 35°C

Start. capacitor 80 µF 6.3 mm spade connectors c 117U5015 Liquid temperature no subcooling 46.1°C

Cover b 103N2011

Cord relief d 103N1010 Mounting accessories Code number

Protection screen for PTC g 103N0476 Bolt joint for one comp. Ø: 16 mm 118-1917

Bolt joint in quantities Ø: 16 mm 118-1918

Snap-on in quantities Ø: 16 mm 118-1919

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vided that such alterations can be made without subsequential changes being necessary eady agreed.

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