Product Details

Specifications

lithium batteries for solar systems 12v
1.long working time
2.220V output , 2000W power
peitive prices
4.TUV,CE,ISO

mini projects solar power systems

high quality 2kw portable solar power system host configuration

mini projects solar power systems main specification

Solar cell modules: crystalline silicon solar modules, with 18.8% high efficiency.Lifespan is more than 25 years.

Brief introduction

GL household series PV control inverter is the home solar power supply with pure sine wave output protection function, and use two-stage DC-DC-AC power conversion architecture, which push-pull DC-DC circuit will transform the DC voltage from the battery to DC320V above, then the full-bridge DC-AC will be converted voltage DC320V into AC220V 50Hz standard AC power . It is a good performance, stable, reliable, clean, environmental, and can be moved household photovoltaic power supply.

Protection function

The power supply use the desktop design, and adopt high frequency inverter method and without isolation. GL series PV control inverter with anti-reverse polarity protection, undervoltage protection, overvoltage protection, charge conservation, overload protection function and it also with the characteristics of high efficiency, high impact resistance and so on. It adopts self-cooling, temperature and air-cooling mixed controller.

Working process

At the daytime, sunshine on the solar cell module produce the electricity, and the electricity through the control host will store in the battery, when the user needs, the electricity by the battery through the control host will convert the 12V/24V DC into 220V, 50HZ AC, then supply for users

Application scope

220V AC power supply ,regular home appliance, light, TV, refrigerator, washing machine, satellite receiver, MP3, MP4, mobile charging and so on.

Using place

The place with sunshine can use, especially suit to village, tent, observation desk in mountain, microwave platform, mariculture, crop farming such as electricitiless remote districts.

Function description

Front panel has the charge indicator, work indicator, battery under-voltage indicator; Battery voltage indicate, AC output voltage indicate, inverter switch ;Besides, there are two groups12VDC output base:one group is terminal outpu(t

left“—”right“+”), it’s convenient for user to usenonstandard connecting plug machines; Another group is 5.5standard output base ( middle is positive, side is negative);Besides, there is one group is 5VDC/1A double U port output socket, it supply for mobile charge. The three groups DC output is controlled by the rocker switch on the front panel, and protected by 5A fuse.

Back panel air switch is the master switch of the main engine, when turn to the "open", the host start to work. Solar panels charge to battery and output the DC current to the inverter power panel. When press inverter switch on the front panel, then the AC current can output, and turn to the master switch to the "off", the host stops working. All input and output will stop.