1.5kVA Pure sine wave inverter 24V (UPS Backup system) w/ PWM controller 20A

Zooltro Pure Sine Wave Inverter w/ Built in controller and UPS function

Working principle: The solar or mains power comes to the UPS. The AC is converted to DC and this DC is constantly charging the battery. The output of the battery is fed to the Sine wave inverter and it converts DC to AC and this feeds the equipment. Since power out is always drawn from the battery, there is no time lag when mains switches off or power is lost; it just stops the battery from being charged and the UPS continues to supply power till the battery runs out.

  Solar charging priority than city power mains charging 
 
Solar power chargers battery as primary power source, if solar power is not available then inverter will automatically be switched to charge battery from city power electricity as a secondary source

Solar energy & utility power complementary power generation system

Solar energy intelligent control charge function

Convert function , wide DC input range to pure sine wave AC

Automatical Voltage Regulation, accurate pure sine wave AC voltage output

The complementary function of Solar and utility ensure the uninterrupted output.

3 in 1: inverter+ups+solar charger

Features:
Type: Line Interactive DC to AC inverter
Compatible battery: 2 x 12v Lead acid, Gel or deep cycle batteries (Lead acid is recommended)
KVA ratings: 1500VA
Peak power: 2000W/2KW
Rated power: 1000W/1KW
DC voltage: 24VDC
Inverter structure: Power frequency structure
Inverter output: 220VAC/50Hz
Mains input charging current: 24v, 20A Charging controller
Output waveform: Pure sine wave
Display: LCD
Range of application: mobile phone charging, laptops, lamps and lanterns, camera, TV, shaver, CD, fan, video game, security, professional tools, instruments of all electrical power.