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Foshan Ouyad Electronic Co., Ltd.

Home Solar Power System, Solar PV System, 20kw Home Solar Power System manufacturer / supplier in China, offering Factory Price High Efficiency Home Solar PV Power System 20kw, 20kw on Grid / Grid Tie Solar System, on Grid Solar Energy System 5kw and so on.

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Supplier Homepage Product Solar power system Factory Price High Efficiency Home Solar PV Power System 20kw

Factory Price High Efficiency Home Solar PV Power System 20kw

FOB Price: US $12,000-20,000 / set
Min. Order: 1 set
Min. Order FOB Price
1 set US $12,000-20,000/ set
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Port: Foshan, China
Production Capacity: 1000set/Moth
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: SPS-20KW
  • Certification: ISO, CE, TUV
  • Specification: Normal, Standard size
  • Solar Power System Typ: off Grid Solar Power System
  • Warranty: 5 Years
  • Controller Type: MPPT Controller
  • Inverter: off Grid 3 Phase Inverter
  • Installation Bracket: Pitched Roof Titl Racking and Ground(Optional)
  • Transport Package: Standard Export Plywood Package
  • HS Code: 8501320000
  • Condition: New
  • Application: Home, Industrial, Commercial
  • System Voltage: 240V
  • Solar Panel Type: Monocrystalline or Polycrystall
  • Battery Type: Gel Battery/Deep Cycle Battery,Optional
  • Maximum Power: 20kw
  • Solar Cable: 4mm2 Solar Cable
  • Trademark: OUYAD
  • Origin: Foshan, China
Product Description
Factory Price High Efficiency Home Solar PV Power System 20KW
Factory Price High Efficiency Home Solar PV Power System 20kw
Off-grid solar system is mainly used for application with relatively-small power consumption, and the areas have no grid network coverage, or the area has grid coverage but grid power is in unstable or outage condition. This system needs batteries to store the electricity. And all the loads shall fully rely on the batteries for power supply.

20KW 240V Complete off grid solar system includes:
ItemModel No.Qty
Solar panelS/P-250W, 250W poly solar panel80
PV array box8 strings PV array box1
Solar controllerMPS407, 240V40A MPPT solar charge controller2
BatteryGFM12-250, 12V250AH deep cycle battery40 (optional)
InverterNC2073, 20KW/240v off grid 3phase inverter1
Solar cable4mm2 solar cable100m
MC4 connectorMC4 connectors for 4mm2 solar cable8

This brings up an important point: it takes more than s solar panel to get a PV system up and running,though.In fact,there are generally four components in every off grid PV system:
1.Solar panels - captures sun's energy and converts it to electricity.
2.Controller - charges and protects batteries by regulating the flow of electricity.
3.Batteries as backup - store electricity for later use or no utility power
4.Inverter - converts energy stored in a battery to voltage needed to run standard electrical equipment(converts DC to AC). 

Component Description

Factory Price High Efficiency Home Solar PV Power System 20kw

Quality and Safety

1.25 Year limited warranty 80% power output
2.10-year limited warranty of 90% output
3.5-year limited warranty of materials and workmanshop. 
4. ISO9001: 2008 (Quality Management system) certified factory
5. Product Quality warranty & products Liability Insurance to guarantee and user' benefits
6. EN 6100-6-3: 2007
7. EN 6100-3-1: 2007(IEC 61000-4-2: 2008
IEC 61000-4-3: 2008)

System Connecting Diagram
Factory Price High Efficiency Home Solar PV Power System 20kw

Before purchasing a solar power system,pls consider questions as follows:
1. whether solar will even work in your geography
 (will it be blocked by trees? Does your roof/ground face the sun? Do you have property and permission to install them off of your roof/ground if need be? Will they get vandalized?)
2.If install a solar power system,what is the best installation angle to get the highest power from the sun in your local area?
3.What is the sun available per day?You can count on the sun to shine,based on where you live.
4.What is your home/commercial power consumption per month or per year?So that you can know well how many watt solar system you will need.

How to caculate how many watt solar system you will need? 
For example:
your house uses 960KW per month and the sunshine is about 5-6 hours per day in your local area,so your daily consumption is 960KW/30days=32KW per day.In order to meet your house daily power demand,you will choose at least 6KW off grid solar power system.That is 6KW*5hours=30KWh or 6KW*6hours=36KWh.

About our Company
Foshan Ouyad Electronic Co.,Ltd  was founded in 1998.We are real professional manufacturer of all kinds of different capacity solar power system to meet clients' power consumption(300W-100MW),such as off grid solar power system,off grid solar power system and so on,covering an area of more than 20,000sqms. In 2014,Ouyad company  are well known as Guangdong Province High Technology Corporation.
For right now,we have our own independent  workshop,supply complete solar power system,including solar panel,battery,controller,inverter,etc.Our products are authorized by CE test system and the ISO9001:2008 International quality system certification.

Company Information

Factory Price High Efficiency Home Solar PV Power System 20kw

Factory Price High Efficiency Home Solar PV Power System 20kw

1. What's your payment term?

T/T, PayPal, Western Union, etc.

2. What's your MOQ?

Small Orders Accepted.

3. Could you send free samples?

Your samples fee will be back when you place order.

4. What's the delivery time?

7-15 Days, it is up to your quantity and our stock. If in stocks, once you send the 

payment, your products will be send out within 2days.

5. What's your price list and discount?

The above price is our wholesale price,if you'd like to know more our discount policy, please feel free to contact us.

6.Can we print our own logo?

Yes,but should have certain amount of order. 

Contact us
If any questions,pls feel free to contact Lucy Qiu.

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