300W Pure Sine Wave Inverter UPS-Huizhou Yinghua Electronic Co.,Ltd

500VA Pure sine wave inverter UPS

1) A True sinewave with very low harmonic distortion, best for all kinds of appliances

2)True C.R.G.O toroidal transformer, lower static loss, more energy saving

3) Intergrated frequency automatic tracking technology, generator compatible

4) With wide AVR range 140-275Vac gives you stable voltage at mains mode

5) Intelligent 3 stage charger best protects your battery

6) 32-bit high speed MCU controll with accurate detection

P-series(EPSI/BPSI/CPSI) Pure Sine Wave Power Inverter
Model		EPSI-500	EPSI-800	EPSI-1000	EPSI-1500
Rated capacity		500VA	800VA	1000VA	1500VA
Rated power		300W	500W	700W	1050W
Transformer		C.R.G.O toroidal transformer
Interface		LED graphic
Display status		wroking& loading& battery
Working mode		PV(photovoltaic priority)/AC (AC priority) optional
Input	voltage	140-275Vac
	Frequency	45-65Hz
Ouput	voltage	220V+-3% for inverter;195-240V for AVR
	Frequency	50/60Hz optional
	Waveform	Pure Sine Wave
	Wave distortion	<=3%
Protection		Overload，high temperature, output high voltage/output low voltage, battery low voltage，short circuit，overcharge，over-discharge，reversed polarity， optional
Transfer time		<=4ms
Battery voltage		12Vdc	12Vdc	12Vdc	24Vdc
Charge voltage		13.6+-0.3V	13.6+-0.3V	13.6+-0.3V	27.2+-0.6V
Low battery voltage limit		10.9+-0.3V	10.9+-0.3V	10.9+-0.3V	21.8+-0.6V
Low voltage protection point		10.2+-0.3V	10.2+-0.3V	10.2+-0.3V	20.5+-0.6V
Charge current		Max. 10A/15A/20A optional
Cooling system		Yes
Enviromental	operating temperature	0-40℃
	Relative humidity	10%-90%RH；non-condensing
	storage temperature	,-15°-45℃
Packing	machine size	230x145x180		337x146x170
	Qty/Ctn	4		2
	Carton size(mm)	785x305x240		415x410x245
	Carton G.W.	22	26	17.2	19.1

500VA Pure sine wave inverter UPS