*Phase
*Single
*Transformer
C.R.G.O. toroidal transformer
*Indicator
LED Digital
*Display Status
working / delaying / unusual
*Output
*Frequency
50/60 Hz
*Voltage
110/120/220/230/240 Vac optional
*Precision
±8%,±10%
*Protection
overload / high temperature / high voltage / low voltage / short circuit
*Delay Function
delay / un-delay (180/6 seconds selectable)
*Efficiency
98%
*Cooling System
Smart cooling for 3000Va and above
*Environmental
*Operating Temperature
0 - 40 ℃
*Relative Humidity
10%~102% RH, non-condensing
*Storage Temperature
﹣15 - 45 ℃