ENGLISH 5

Technical data
2 Technical data

2.1 Standards and application conditions

Conformity CE Low Voltage Directive (73/23/EEC)
Approvals UL 508C Underwriters Laboratories - Power Conversion Equipment
Input voltage phase imbalance < 2%
Humidity < 95% non-condensing
Temperature range
Transport -25 … +70°C
Storage -20 … +70°C
Operation -10 … +55°C (with 2.5%/°C current derating above +40°C)
Installation height 0 … 4000m a.m.s.l.
(with 5%/1000 m current derating above 1000m a.m.s.l.)
Vibration resistance acceleration resistant up to 1.0g
Earth leakage current > 3.5 mA to PE
Enclosure IP 21 / IP 31 / NEMA 1
Protection measures against short circuit, earth fault, phase loss, over voltage, under voltage, motor
stalling, over temperature, motor overload