Electra DNC series - RATING CONDITIONS; Rating Conditions and Operating Range

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