High quality 1kw off grid solar system with 25 years service time

High quality 1kw off grid solar system with 25 years service time  

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1kw /2kw / 3kw /4kw/ 5kw / 10kw

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1.Off-Grid solar system is composed of solar panels, controller, inverter, battery bank, solar panel mounting racks, and other accessories required for a complete system. 
2.The solar panels generate electricity at daytime and charge the battery bank through the controller.
3.The battery bank gives a stable power output to the inverter which converts DC to AC to power loads, and provides power backup in rainy or cloudy days.

4.The controller gives an intelligent control of whole system process and provides various protections.  

 High quality 1kw off grid solar system with 25 years service time

Remark:
This solar system configuration is for reference. It can be adjusted based on actual condition and requirement. All parts have been tested and proven in actual operation with enough reliability and stability. It’s suggested to source whole system as a pack from us to guarantee the solar energy system compatibility.

   High quality 1kw off grid solar system with 25 years service time

Note:
1. Power output data is based on areas with daily average peak power sunshine of 5hrs.
2. The battery capacity is designed for power storage of 1.5~2 days PV output.
3. Solar panel rack can be specially designed based on site condition.

About solar system equipment:

This is an off-grid system which uses batteries to store the solar energy, at the same time, the system can be connected with the grid for utilization of grid power. The system uses battery power in priority, but when sunshine is not so good or loads consumption is too big which caused the battery power inadequacy, then the system can switch automatically to grid power supply. Meanwhile, the system can charge the batteries with grid power until batteries are fully charged. Then the system will switch back to battery power supply.

1KW off grid solar panel and solar system with 4pcs*12V/150

solar system applications:

1. Living house and home building

2. Office building, factory and warehouse

3. Shopping mall, venue, stadium and so on

4. Power station, field operation and some huge engineer construction.