Inverter for solar panel pure sine wave output 
Continuous power: 450W 
Peak power: 600W 
DC voltage: 12VDC 
AC voltage: 220/230/240VAC± 5% 
No load current draw: 0.6A 
Frequency: 50/60Hz± 0.5Hz 
Waveform: Pure sine wave 
AC regulation: THD < 3% 
USB: 5V 500mA 
Output frequency: 94% 
DC voltage range: 20-31V 
Low voltage alarm: 21± 0.5V 
Low voltage shut down: 20± 0.5V 
Over voltage shut down: 31± 0.5V 
Low voltage recovery: 24± 0.5V 
Over voltage recovery: 29.5± 0.5V 
Protection: Low /over voltage, over load, short circuit, over tempt., reversed polarity. 
Working temp. -10¬ __+50 
Storage temp. -30¬ __+70 
Product size: 187*110*52MM 
Package size: 212*141*83MM 
N. W/G. W.: 0.9/1.5KGS 
Qty/CTN: 1PCS 
Warranty: 2 years 
Start: Bipolar soft-start 
Cooling way: Intelligent cooling fan