SUNCHEES A fully off-grid solar system is a new type of renewable energy power supply system consisting of solar panels, a solar inverter, a photovoltaic combiner box, and lithium batteries. Available in various power options from 10kW to 100kW, these off-grid solar systems can be powerfully used in a variety of indoor locations, such as homes, RVs, resorts, offices, schools, and hospitals.

Off-grid solar systems are an excellent choice for energy conservation. They can be used not only indoors but also in remote mountainous areas, grasslands, and other areas without power. They not only save on electricity bills but also provide a more comprehensive and efficient energy source for your daily needs.

What does a solar system include?

Sunchees Solar Energy Certificate

50KW  solar system configuration:

Three Phase Off grid solar power supply system: T-SP50KW
Mono                        Poly	Solar panel               type: SP600W Half Cell mono
	Max power :600w/ Vmp:39.18V Voc:48V
	lmp 13.90A Size : 2279mm*1134*30mm
	25 years life time (CE TUV)  Warranty:10years ,ship the free one for service
	PV combiner Modell PC10-48V Multiple Pv strings inputs :Simplify wiring between PV array and controller protections to controller , thunderstorm& surge protection
	Controller model 360 100A; Charging efficiency; 90%-95%, charging mode, intelligent control., temperature compensation, various protection functions
	Three Phase hybrid inverter
	Solar three phase Inverter power:TSC50kw360V
	Low voltage protection:210v  High voltage proteciotn:300v; ;Charging efficiency; 90%-95%,
	AC charger built-in connect city grid;Protection against short-circuit, over load, high-voltage and low-voltage protection
	Output: 240V 1120w
	Solar power lithium battery Capacity:360V1350AH 126KWH
	Lifespan: 8- 10 years.Full discharge cyde timesmore than 6000times
	Connect way: 1 string connect to solar hybrid inverter
	Solar panel rack Slope Rooftop or Flat rooftop in cluding complete fittings,
	wind load:55m/s,snow load:1.5kn/m2  structure:Anodized Aluminum+stainless steel, Angle adjustable
	Cable 4mm2 PV cable 200M

Solar Energy System Connection Reference Diagram

How does the off grid solar power system work:

• This system not only has solar power system function,but also has city grid complement function and UPS function
• At daytime,the solar panels will generate the electricity to charge the battery bank through solar charge controller and the inverter will convert battery DC power into AC power and take the loads.
• At nighttime,with fully charged battery bank,the inverter will convert battery DC power into AC power and take the loads
• When there is no sunshine and battery power is used out,the inverter will automatically switch to use city grid power and take the loads

Advantage

• 100%green energy，no pollution，no noise
• High efficiency solar panel with 25 years lifespan can guarantee fast cost-recovery and long-term benefit
• Stand-alone system,easy installation and operation
• Nice after-sale service,provide installation guide and technical support 

Packing details

• Solar panels are packed in carton and pallet
• PV combiners and inverter are packed in wooden box
• Solar charge controller,gel battery,and cables are packed in carton
• Solar panel racks are in cartons and bulk packing​

Company profile

Sunchees was founded in 2008, head office and factory is located in Foshan, Guangdong. China,but its sales network has spread to more than 100 countries and regions around the world.

Main business: solar power system one stop solutions,  solar inverter , solar air conditioner system, solar street light system . solar DC power system ect .

Sunchees products are widely used in home, agriculture, industry, finance, electric power, transportation, security, new energy. Its stable and excellent performance have been widely recognized.