Introduction
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.
System Model:
No.System ModelDaily Power Generated(KWH)Max. Power Output(W)Backup Time(hour)Panel
(KW)Battery Capacity
1APP5602 KWH500 W7h@300W0.5612V150AH * 2pcs
2APP8403 KWH1000 W7h@500W0.8412V250AH * 2pcs
3APP11204 KWH1000 W7h@600W1.1212V150AH * 4pcs
4APP22408 KWH2000 W8.5h@1KW2.2412V150AH * 8pcs
5APP336012 KWH3000 W6h@2KW3.3612V200AH * 8pcs
6APP500017 KWH4000 W6.5h@3KW512V150AH * 18pcs
7APP1000035 KWH8000 W8h@5KW1012V150AH * 36pcs
8APP1500053 KWH12000 W8h@8KW1512V250AH * 36pcs
9APP2000070 KWH16000 W8h@10KW2012V200AH * 54pcs
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