Off-grid solar system
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18KW Solar system with battery back up

Check the 18KW Solar System With Battery Backup price. You can choose a Lithium battery or Gel battery in your system. Solve your electricity problem.

18kw home solar system
Brand: InkPV or OEM
Wattage: 18kw home solar system
Type: Lithium battery or Gel battery
Output voltage: Single phase or three phase
Application: Home/School/Office/Commercial

Happy customer

happy customer

What output do you need?

What is the difference between single phase and three phase appliance?
10kw home solar system
Single phase: 110V/120V/220V/230V/240V ±2%
10kw home solar system
Three phase: 380Vac/400Vac±10%(customized 190Vac/200VAC)
  • For most home appalinces, the voltage is single phase. Like fans, lights, TVs, ect.
  • For commercial appliances, the voltage might be three phase, like big power pumps, commercial air conditioner.
  • Off grid system is usually composed of solar panels, connector, inverter, battery and mounting system.

System Detail

Solar panel

TFL500W USA TR Technology panel ( PERC Shingled solar modules ) Vmp:41.18V Voc:49.42V Imp:12.14A Isc:12.82A 210*210 cells Efficiency:21.45% weight:25.6KG Size:2148*960*35mm

10kw solar system price south africa detail

PV cominber

Model:H6T-96v 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 96V/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)14pcs 16mm2*35CM, 4pcs 16mm2*2M battery cable, 16mm *20M 
2)4mm2 PV cable 100M, (black+ red) 
3)1set MC4 Tools ,PV terminals and MC4 
4)2P 63A 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:  8pcs battery in series
Lithium battery optional

10kw solar system price south africa-battery

IGBT  inverter

IGBT Inverter:10KW96VDC
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

Lithium battery detail

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

Feature

  • The solar system is designed with the conformation of one or more solar panels, mechanical hardware, and electrical component utilized to produce electricity from the sun's energy. Solar systems are power systems that convert sunlight into electricity by utilizing the photovoltaic effect.                                                                     
  • This is a process in which semiconducting materials generate voltage and current when exposed to light. Solar panels are installed for the conversion of thermal energy into electricity, while solar panels convert solar radiation into heat. This is why these solutions do not compete with each other. Instead, they may complement each other.
10kw home solar system
  • When the sun shines onto a solar panel, energy from the sunlight is absorbed by the solar cells in the panel. This energy creates electrical charges that move in response to an internal electrical field in the cell, causing electricity to flow.
  • Electricity produced by solar cells is clean and silent. Because they do not use fuel other than sunshine, solar systems do not release any harmful air or water pollution into the environment, deplete natural resources, or endanger animal or human health. Photovoltaic systems are quiet and visually unobtrusive.
Customized 24-hours off-grid solar electricity
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Inverter detail

Various communication ports and remote controls (RS232/RS485/APP/SNMP/GSM optional).
Setting different working modes based on variable usage requirements.
Inverter detail
5kw solar system inverter detail

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

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

You may be interested 

Customized 24-hours off-grid solar electricity

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What our customers say?

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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