50KW  solar system configuration:

Three Phase Off grid solar power supply system: T-SP50KW
System Basic Information	Solar panel rated output power:52800W
	Suitable for daily power consumption : ＜273KWH
	Allowable max loads power : 50KW
Mono                        Poly	Solar panel               type: SP500W Half Cell mono
	Max power :500w / Vmp:40.5V  Voc:48.7V Solar Cell Use  Half Cell
	Imp 12.34A    Size : 2176*1098*40mm   Solar Panel  Effieciency : 22%
	25 years life time  (CE TUV)
	Connect way:10pcs solar panel in series is each string ,10 string connect to PV combiner
	Total :100 PCS	Terminal block: IP65 with MC4 connector
	PV combiner Model:PC6-400V ;                                                                                       Multiple PV strings inputs. Simplify wiring between PV array and controller. protections to controller  thunderstorm& surge protection Total:2PCS
	Controller model:400/100A; Charging efficiency; 90%-95%, charging mode, intelligent control., temperature compensation, various protection functions; Total:2PCS
	Three Phase hybrid inverter
	Solar three phase Inverter power:TSC50kw/400V
	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: 220V 380V 415V 50/60HZ
	Total : 1 Set
	Solar power gel battery Capacity:12V/200AH
	Servicelife : 5-6years Size:522*240*219mm / Weight:57KG
	Connect way: 32pcs battery in series each string;3 string connect to solar hybrid inverter
	Total : 96PCS
	Slope Rooftop or Flat rooftop including complete fittings
	wind load:55m/s,snow load:1.5kn/m2  structure:Anodized Aluminum+stainless steel, Angle adjustable
	Total : 1 Set
	128pcs 16mm2*35CM battery cable connect; 8pcs 16mm2*1M battery cable connect ;4mm2 PV cable 300M

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​

Our conpany:

100kw Solar system Nigeria case:

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.

Warranty policy:

• Solar panel has 10 years warranty,during warranty if any quality problem,we will ship new one for replacement.
• lithium  battery has 3 years warranty,during warranty if any quality problem,we will ship new one for replacement.Quality problem means acid leakage or irregular shape.
• Inverter,charge controller,and PV combiner have 2 years warranty,during warranty if any quality problem,we will ship free PCB for replacement