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Off-grid solar PV system Off-grid solar PV system
Link Light Off-grid/grid type and electric power Solar power systems is middle-power supply equipment of used sunlight as power or merge into AC power grid .
It produce the electric energy and save by the storage battery during the day, then provide the DC12V, DC24V, DC48V and AC220V power as per your requirements when you use during day or night. It’s high-tech and green power system for no electric line and remote area instead of traditional generating equipment. The system is consisted of high energy conversion efficiency and high outdoor durability solar module (overall corrosion resistance, storms, hail resistant) and high-performance, multi-protection charge / discharge / inverters(with the functions to prevent battery from over-discharge, overcharge, short circuit, reverse polarity, overload, lightning, etc.) and long life maintenance-free batteries and other accessories. The AC 220V, 380V power output can be used for power supply of multiple load equipments. Optional accessories (charger adapter digital products, energy saving lamps, LED lights).

Target facilities: schools, hospitals, public halls or private housing, communication stations, weather station
Usage: household appliances, lighting, communications equipment, meteorological equipment
1. system operation can automatically control and manual control modes.
2. Easy installation, energy saving (saving coal and petroleum resources, reduce pollution / noise emissions); do not need to lay long-distance transmission lines, do not build large substation, system stability, less maintenance, low maintenance cost, daily / each month / year electricity clearly visible, and can be entered into the computer record.
Type Bracket material Solar panel Solar battery Controler Inverter Working times Continue weteather Load power
YHSYS-E1000 Special steel 1000Wp 12V 150Ah*8 24V 40A 24V1000W*2 3-6h/day 2days DC/AC800 W
YHSYS-E1500 Galvanized / powder 1500Wp 12V 230Ah*8 24V 50A 24V1500W*2 3-6h/day 2days DC/AC1200 W
YHSYS-E2000 Special steel 2000Wp 12V 250Ah*8 24V 60A 24V1000W*4 3-6h/day 2days DC/AC1400 W
YHSYS-E3000 Special steel 3000Wp 12V 180Ah*16 24V 50A*2 24V1500W*4 3-6h/day 2days DC/AC2000 W
YHSYS-E5000 Galvanized 5000Wp 12V 180Ah*24 24V 80A*2 24V2000W*4 3-6h/day 2days DC/AC3000 W
YHSYS-E9000 powder 9000Wp 12V 180Ah*48 48V 150A 48V5000W*4 3-6h/day 2days DC/AC6000 W

Remark: Other type systems we can design in accordance with the need of customer