Off-grid solar system
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40kw Solar System

40kw solar system Energy Power Solar System

40kw Solar System Price Direct From Factory, we help you design your off-grid solar system, and we bring power to where you think impossible.
Brand: InkPV or OEM
Wattage: 40kw solar system
Type: Off-grid with lithium battery or gel battery back up
Output voltage: Three phase
Application: Home/School/Office/Commercial

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Happy customer

System Detail

Solar panel

TFL460W USA TR Technology panel ( PERC Shingled solar modules )
Vmp:38.8V Voc:46.56V
Imp:11.98A Isc:12.58A
210*210 cells Efficiency:21.12%
weight:20.6KG Size:2148*1020*35mm Strong anti-cracking advantage
10kw solar system price south africa detail

PV cominber

Model:H6T-360v Multiple PV strings inputs. Simplify wiring between PV array and controller. Prevent hot spot effect,Reliable thunderstorm& surge protection Product Size:360*345*145mm


10kw solar system price south africa-combiner

MPPT Controller

PV controller model:Real MPPT 360V/100A 
Charging efficiency:98% 
charging mode, intelligent control,various protection functions
10kw solar system price south africa-MPPT controller

Solar panel bracket

Slope Rooftop or Flat rooftop wind load:55m/s,snow load:1.5kn/m2 structure:Anodized Aluminum+stainless steel, Angle adjustable ( can be customized as per client’s requirement )
10kw solar system price south africa -brakcet

Cables and Accessory

1)58pcs 25mm2*35CM, 4pcs 25mm2*2M battery cable, 25mm *25M
2)4mm2 PV cable 200M, (black+ red)
3)1set MC4 Tools ,PV terminals and MC4
4)2P 100A Battery switch and box
10kw solar system price south africa-cable

Gel Battery

Capacity:12V/200AH  
The latest through-wall welding technology,  more suitable for motor loads.
Service life:6-8 years Size:522*240*219mm
Connect way:  30pcs battery in series
Lithium battery optional

10kw solar system price south africa-battery

IGBT  inverter

IGBT Inverter:40KW360VDC
110V/120V/220V/230V/240VAC output
City power and generator charger build in Overload, overcharge, over-discharge protection  Fuji brand IGBT material
Three phase optional.
10kw solar system price south africa inverter

Installation

 

  • We have installation manual and electrical diagram. Follow the our installation guidance step by step, the installation can be done by your self. Contact us for 10kw solar system.

PERC Technology

PERC stands for Passivated Emitter and Rear Cell. It improves efficiency by allowing electrons to flow more freely and also by increasing the reflectiveness of the back of solar cells. Increase solar panel efficiency.

Half-cut Cells Advantages

(1)Reduced power losses
The solar cell is divided into two, 75% less electrical losses, increased overall current output of 2-4%. Make make the output power 5w-10w more than normal solar panel.

(2)Increased partial shading tolerance
When a solar panel is partially shaded, there are still 50% space can generate power. But for tranditional solar panel, its 100% no power output.

(3)Reduced hot spots and temperature
Half-cut solar cells reduce the current per substring, this technology can reduce the peak temperature of hot spots by up to 20ºC.

Technical Detail

Download Inverter data sheet
  • Transfer time≤4ms
  • Grid priority mode
  • Battery priority mode
  • RS485 communication port/APP optional.
10kw solar system price south africa10kw solar system price south africa

Click here to understand how to read the inverter data sheet.


 

ELECTRICAL DATA (STC)
Model Type
460w solar panel
Peak Power(Pmax)
500W
Maximum Power Voltage(Vmp)
38.8A
Maximum Power Current(Imp)
11.98A
Open Circuit Voltage(Voc)
46.56V
Short Circuit Current(Isc)
12.58A
* STC: irradiance 1000 W/m, AM 1.5, and cell temperature of 25°C

Click here to understand how to read the solar panel data sheet.

Download solar panel data sheet
  • Significantly avoiding heat spot
  • Half-cut Technology
  • Battery priority mode
  • Excellent performance of PID resistance
Customized 24-hours off-grid solar electricity
Contact us  →

Lithium battery detail

Cycle life: ≥6000 cycles@80%DOD,0.5C/0.5C,25℃

FAQ

Q: How to calculate capacity for the inverter?
A: If you have a 1set 9000BTU air condtioner, we suggest to use 5kw inverter.
Because for the appliance like pump and air conditioner, there are motor inside, the start current is 4-6time than rate current. 
Or make it simple, for 3 bedroom house, most family will choose a 10kw inverter for their off grid system.
Q: Can an inverter store power?
A: The inverter can store power to the battery via grid.
Because there are AC input in our inverter, that means the battery can be charged by the inverter. To put the AC power to DC power.
Q: Can off grid solar system work without batteries?
A: Can. Check our batteryless solar system, max is 7kw solar home system.

Types of system

Off-grid solar system

Off-grid system is suitable for areas without grid-connected or unstable grid-connected power, composed of solar panels, connector, inverter, battery and mounting system.

On-grid solar system

On-grid solar power system connects to the power grid, can sell excess electricity to the public grid.

Hybrid solar system

Hybrid Solar System combines advantages of on grid solar system and off grid solar system.
It connects to grid, you can sell solar power to grid or use directly.
If grid stop, battery supply power.

Solar and wind system

If your place enjoy good wind speed, the wind turbine can be a very good power source. It can give you unstopable power 24hrs. With solar and wind power, your home can be 100% off-grid.
Home wind turbine system - InkPV

Us VS Them

Direct factory price, by cutting out the salesmen and the local offices, 
we are able to offer better equipment for less.
solar-power-system

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Customized 24-hours off-grid solar electricity

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Every question you have, they ask and solve and placed orders. 
Let's see what they want to know.  It would be great help for your off-grid decision.

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