Chigo CS-25V1A-H1; CS-35V1A-E2; CS-50V9A-S; CS-70V9A-T - 2. Units operating working conditions and temperature range; 2.1 Rated conditions; 2.2 Operating Limits

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2、Units operating working conditions and temperature range
2.1
Rated conditions
The Standard condition is in accordance with ANSI/AHAM RAC-1-2003, and UL
484.
Cooling:
Indoor: 80
o
FDB 67
o
F WB
Outdoor: 95
o
F DB 75
o
F WB
Heating:
Indoor: 70
o
F DB 60
o
F WB
Outdoor: 47
o
F DB 43
o
F WB
2.2 Operating Limits
Outdoor
Upper limit (DB)
110
o
F
Cooling
Lower limit (DB) 5
o
F
Upper limit (DB) 75
o
F
Heating
Lower limit (DB) 5
o
F
2PH 198–264V/115V
Voltage
3PH N/A