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Product name :Off-grid   solar power system

System Description:

Off-grid PV system convert sun radiation energy into direct current produced by solar panels, and charge-discharges to the battery through controller, then provides power to DC loads or provides power to AC loads through inverter, with/without connection to state grid. The system consists of PV array, charge controller, battery, off-grid inverter and so on.

Application:

It is used in harsh area such as plateau, islands, remote mountain areas and field working, as well as city area where there's lack of grid power. It also can be used in communication base station, advertising lamp box, street lamp and so on.

Advantages:

1. System uses solar photovoltaic energy to produce power and has advantages of no noise or pollution, environmental friendly, safe and reliable.

2. High power generation efficiency. The system has good stability with features of overcharging, over-discharging, anti-reverse polarity, overload and short circuit protection.

3. System is simply designed with reasonable allocation, for easy installation and operation and low cost maintenance.

4. System can be widely used with little area limitation. It can be used in those areas without public electricity supply and some special fields.

5. System has long durability with complete protection technology and maintenance service.