Gold Member Since 2010
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Foshan Tanfon Energy Technology Co., Ltd.

Solar Power System, 1kw Solar Panel, 10kw Solar Power System manufacturer / supplier in China, offering Commercial Solar Energy System 10kw 15kw 20kw Solar Panel System, 3kw off Grid Inverter / Pure Sine Wave Inverter / Home Inverter 3kw, Pure Sine Wave Inverter/Home Inverter/off Grid Inverter and so on.

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Commercial Solar Energy System 10kw 15kw 20kw Solar Panel System

FOB Price: Get Latest Price
Min. Order: 1 Set
Port: Foshan, China
Production Capacity: 1000 Sets/Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: SP
  • System: Off-Grid system
  • Power: 300W-100kw
  • Products Name: Solar Electricity System
  • Capacity: 1-10kw
  • Output Frequency: 50/60Hz
  • Inverter Output Wave: Pure Sine Wave
  • Warranty: 3years
  • Trademark: TF and accept OEM
  • Specification: 1KW/2KW/3KW/5KW/10KW
  • HS Code: 8501610000
  • Output Type: AC Single Phase
  • Certification: CE, ISO, RoHS
  • Standard: Standard
  • Use Way: Home/Industrial Use
  • Output Voltage: 110/120/220/230V
  • Controller Size: 20-100A
  • Inverter Capacity: 1-10kw
  • Optional: off Grid Wind System/on Grid Wind System
  • Transport Package: Pack by Carton Case or Plywood Case
  • Origin: Foshan, Guangdong, China
Product Description
Commercial Solar Energy System 10kw 15kw 20kw Solar Panel System

Commercial Solar Energy System 10kw 15kw 20kw Solar Panel System

 [ Philosophies ]

 ◊  Mission - Sincere, All-win, Unite, Aggressive.

 ◊  Business Philosophy  -  People-oriented, Unite and Cooperation, Customer First, Reform and Innovation. 

 ◊  Values  -  To build first-class team, To create impressive performance, To struggle for the realization of  dreams and corporate vision.

Commercial Solar Energy System 10kw 15kw 20kw Solar Panel System

Solar power system Installation support

Commercial Solar Energy System 10kw 15kw 20kw Solar Panel System

Why choose TANFON solar products?

1. TANFON  has sold the system to Nigeria, Colombia, Burkina Faso, Egypt, Bolivia, Kenya, Ghana, South Africa, Argentina, Philippines, Congo, etc. Almost 85% of Africa countries !

2. With a professional installation team, Have been to Egypt, Chad, Nigeria, Ghana, Doha, Pakistan for installation

Already started some inverter factories in some countries. so there is no problem in after sale service. And we are still looking for local factories in other countries, to reach depth cooperation

3. We insist on using good quality raw material whenever and wherever.

4. With customer's' praise as an assurance,Tanfon is a guaranteed brand.

5. Our company's culture is: one-stop solar energy service platform

Commercial Solar Energy System 10kw 15kw 20kw Solar Panel System

Tanfon Solar Power System 20KW normal configuration specification:
TANFON Off grid solar power supply system- SP-20KW
Basic Information
Solar panel rated output power:   20KW
Suitable for daily power consumption : >80KWH
Allowable max loads power : 20KW
Install in Yemen:

Full set:
Total volume:9.8CBM
Total weight:5223KG

Solar panelFS250W mono solar panel(poly optional)
Vmp:34.4V  Voc:43.2V  Imp 7.27A   
Size : 1640*992*35mm
25 years life time  (CE TUV)
Glass:3.2mm Tem pered
Terminal block:IP65 with MC4 connector
Efficiency performance :25 years 80 % 20 year 85% 10 years 90%
Ship free one for service
PV  DC cabinet
Model:H8T-240v  Multiple PV strings inputs
Simplify wiring between PV array
and controller, protections  to controller ,
Reliable thunderstorm& surge protection

MPPT controller model:240V/100A 20kw
Charging efficiency; 90%-95%,
charging mode, intelligent control.,
various protection functions;

IGBT Inverter
Pure sine wave inverter;20kw DC input:240v
Output 110V 120V 220V 240V optional
Use copper transformer; IGBT type
Efficiency have more than 95%
Bypass function Built-in AC charger (city grid)
Product size:900*600*1380mm

Gel Battery
full sealed Solar power gel battery,
Service life:6-8 years
Size:522*240*219mm   Weight:59KG
Connect way: 20pcs battery in series is each string. 3 string connect to inverter and controller

panel ground rack
Slope Rooftop or Flat rooftop
wind load:55m/s,snow load:1.5kn/m2
structure:Anodized Aluminum+stainless steel, Angle adjustable(other type of rack can be customized as per client's requirement )

1) 58pcs 16mm2*35CM battery cable
6pcs 16mm2*1M battery cable
2)4mm2 PV cable 200M
3)terminals and MC4


Load reference
20KW solar home system
Load nameLoad's wattQtyTotal watt
Computer(LCD display)150W2300W
Fax machine150W1150W
Electric stove1000W22000W
Washing machine300W2600W
Rice cooker1000W22000W
Air conditioner(1HP)750W43000W
Air conditioner(3HP)2250W12250W
Satellite TV receiver/VCD50W4200W
Color TV(32 inch)150W4600W
Water pump200W2400W
Remark: Refrigerator, air conditioner &water pump is inductive load, start working power is 3-6 times more than normal power, in the process of use, turn on the inductive load first

Commercial Solar Energy System 10kw 15kw 20kw Solar Panel System

Q: What can be included for this system from TANFON?
A:This system includes:solar panels, PV array combiner,Solar inverter with MPPT solar controller build in,lead-acid AGM free mainentance battery,solar panel rack,cables.,etc.
Q:What's the advantage for this solar system from TANFON
A:1.installation support.
2.The most advantage:On grid energy backup(not means sell electricity,just backup)
3.CE Rohs Certified
4.100% high quality materials
5.have Open factory in local.--Best after sales service !
Q: Is the system solution always the same? Can I customize one?
A: Yes we have our professional teams making solutions for our clients. Solutions are mainly customized based on different sunshine time and power consumption. So the 1kw system may be with different configuration.
Q: Is the solution for complete set? If not, what else are needed?
A: Yes we can provide solution of complete set. If you don't need complete set, basic parts are also available.
Q: Who arranges the shipping?
A: We could help you arrange the shipment, we have good service forwarder in Guangzhou.
Q: What's the difference between off grid and on grid solar power system?
A: Off grid solar power system doesn't connect to the power grid. In general, it includes solar panels, charger controller, batteries and inverter. This system will store the solar power into the batteries, batteries energy will be converted the electricity power to supply the appliances working through the inverter.
On grid solar power system connects to the power grid. In general, it includes solar panels, grid-connected inverter, the solar power will be converted the electricity power to appliance working directly. When the solar power is off, the power grid will replenish the electricity power to appliances working.
Q: Can the inverter switch automatically to national grid to protect batteries.
A: Yes. It can also connect to third generator like diesel generator. Please tell our sales before production.
Q: What is the lifetime of the solar power system?
A: Solar panels' lifetime are 25 years, charger controllers 5~ 7 years, inverters 5~7 years, batteries 6~8 years.
Q:what is TANFON solar system after sales service?
A: during the warranty ,Solar panel--ship free new one ;battery-ship the new one ,
Inverter/controller---ship free PCB by DHL or Fedex.
Q:how about TANFON solar system quality?
A: we promise our quality materials ,and after sales service ,also have many project in all over the world ,contact our sales get the project picture
Q:what is your trade Asusurance
A:100% product quality protection
        100% product on time shipment protection
        100% payment protection for your covered amount
 If you have more question, welcome to contact us freely, Choose TANFON, Choose Satisfaction! 

Certificate: CE RoHS
Commercial Solar Energy System 10kw 15kw 20kw Solar Panel System

(if you want to get more install picture ,feel free to contact us )
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