Sensing input Voltage：220/400VAC , 1 phase 2 wire
Power Input voltage：180-240VAC , 1 phase 2 wire
Output voltage：max 90 VDC at 240VAC input
Current：Continuous 9A , intermittent 15A for 10secs
Resistance：Min.8 ohm , Max 100ohm
Voltage Build-up：residual voltage at avr terminal >5VAC
Operating Temperature: -40°C to +65°C
External Volts Adjutment：±7% with 1k ohm 1 watt trimmer
EMI Suppression：Internal electromagnetic interference filtering
Unit Power Dissipation：Max.8 watt
Under Frequency Protection
60Hz system presets knee point at 57Hz
50Hz system presets knee point at 47Hz
Sotf Start Ramp Time：3sec.