Product Details

Product Description

(1) High performance DSP control

(2) Comprehensive protection: overload, short circuit, reverse protection, under voltage,over voltage and over temperature

(3) LED / LCD display (optional)

(4) Remote communication: RS232

(5) True sine wave output, low THD, high inverter efficiency, stable output voltage and good EMI

(6) High reliability, high efficiency

Model		SI 220-3K	SI 220-5K		SI 220-10K	SI 220-15K	SI 220-20K		SI 220-30K
(DC current input)	Rated capacity	3 KW	5 KW		10 KW	15 KW	20 KW		30 KW
	Input rated voltage(vdc)	220
	Input voltage range(vdc)	189~300
Mains supply bypass	Allow the voltage range	220±15%
	Max .input current (A)	13.6	22.7		45.5	68.2	90.9		136.3
	Switch time(mS)	≤4ms
AC outpu	Rated voltage(VAC)	220V
	Rated current(A)	10.8	18.2		36.4	54.5	72.2		109.1
	Rated frequency(Hz)	50
	Overload capacity	120%1min,150%10ms
	Voltage stabilizing precision(VAC)	220±1%
	Frequency stabilizing precision(Hz)	50±0.04
	THD	3%(linear load)
	Dynamic response(0-100%)	≤20ms
	Inverter efficiency	92%
	Crest factor	3:1
System	Continuous operating time	Able to continuous operation
	Noise	≤50
	Ambient temperature (℃)	-10~+45℃
	Altitude(m)	≤4000m (Reduce the capacity when altitude over 1000metres)
	Comm.interface	RS232,RS485,SNMP card,dry contact optional
Dimension (WHD mm)	Vertical	210570550		3807001015		4308151145		45010001210