9 OPERATION RANGE
The applicable voltage range for each unit is given in “the following table”. The working voltage among the three phases
must be balanced within 3% deviation from each voltage at the compressor terminals. The starting voltage must be higher
than 85% of the rated voltage.
Power Supply
Model
CU-
Unit Main Power Applicable Voltage Model
CU-
Unit Main Power Applicable Voltage
Phase, Volts Hz Maximum Minimum Phase, Volts Hz Maximum Minimum
W24BBP5
W28BBP5
V24BBP5
V28BBP5
1~220 50 242 198 W28BBP8
W34BBP8
W43BBP8
V24BBP8
V28BBP8
V34BBP8
V43BBP8
3N~380 50 418 342
1~230 50 253 207 3N~400 50 440 360
1~240 50 264 216 3N~415 50 457 374
Indoor and Outdoor Temperature
■
■■
■
Cooling only type
Model 50Hz ... V24BBP5 (8), V28BBP5 (8), V34BBP8, V43BBP8
Operating Hz Indoor Temp. (D.B./W.B.) (°C) Outdoor Temp. (D.B./W.B.) (°C)
Maximum Minimum Maximum Minimum
Cooling 50 32/23 21/15 43/- -5/-
■
■■
■
Heat pump type
Model 50Hz ... W24BBP5, W28BBP5 (8), W34BBP8, W43BBP8
Operating Hz Indoor Temp. (D.B./W.B.) (°C) Outdoor Temp. (D.B./W.B.) (°C)
Maximum Minimum Maximum Minimum
Cooling 50 32/23 21/15 43/- -5/-
Heating 50 27/- 16/- 24/18 -10/-
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