990-91261B-001

Environment

  Operating Storage
Temperature

0 °C to 40 °C (32 °F to 104 °F)

-15 °C to 40 °C (5 °F to 104 °F) for systems with batteries.

Relative humidity

0 - 95% non-condensing

10 - 80% non-condensing

Elevation

Designed for operation in 0-3000 m (0-10000 feet) elevation.
Power derating required from 1000-3000 m (3300-10000 feet):
Up to 1000 m (3300 feet): 1.000
Up to 1500 m (5000 feet): 0.975
Up to 2000 m (6600 feet): 0.950
Up to 2500 m (8300 feet): 0.925
Up to 3000 m (10000 feet): 0.900

 
Audible noise one meter (three feet) from unit

400 V 10-20 kW: 49 dB at 70% load, 55 dB at 100% load

400 V 30-50 kW: 54 dB at 70% load, 61 dB at 100% load

480 V 20 kW and 208 V 10 kW: 49 dB at 70% load, 55 dB at 100% load

480 V 30-50 kW and 208 V 15-25 kW: 54 dB at 70% load, 61 dB at 100% load

Protection class

IP20

Color

RAL 9003, gloss level 85%

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