Electra EMD 27, Руководство по обслуживанию, Страница: 23 / 72

3-1
RATING CONDITIONS
Revision Y05-01 Service Manual - EMD Series
3. RATING CONDITIONS
NOTES:
1. Rating conditions ISO/CD 13253R
Cooling: indoor: 27
q
C (80
q
F) DB 19
q
C (66
q
F) WB
Outdoor: 35
q
C (95
q
F) DB
Heating: indoor: 20
q
C (68
q
F) DB
Outdoor: 7
q
C (45
q
F) DB 6
q
C (43
q
F) WB
Refrigerant tubing length (one way) 7.5m (24.6 ft)
2. Guaranteed operating range:
Indoor Outdoor
Upper limit
32
q
C DB, 23
q
C WB 46
q
C DB
Cooling
Lower limit
21
q
C DB, 15
q
C WB 21
q
C DB
Upper limit
27
q
C DB 24
q
C DB, 18
q
C WB
-5
q
C DB, -6
q
C WB (For R22)
Heating
Lower limit 20
q
C DB
-9
q
C DB, -10
q
C WB (For R407C)
1 PH 198 – 242 V
Voltage
3 PH 360 – 440 V