FOSHAN TANFON ENERGY TECHNOLOGY CO.,LTD
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2KW Solar System Price off grid PV 2000W Power System for Home

Product Specification:
  • Brand Name : TANFON SOLAR
  • Model Number : lithium battery solar system 2kw
  • DC voltage : 48V
  • Output voltage : 110V/220V
  • Advantage : German Technology
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solar panel for house

Tanfon Supply: Free site survey, design, production, installation, maintenance with our sophiscaticated one-stop service.

For the products, Each set solar power system has power on&off test 100 times per hour.Each step of production is under strict quality control. Our products are qualified with CE, ROHS, ISO, SGS certification

For our project case: Our products have been sold to more than 120 countries, (solar home project,solar school project ,solar hospital project,solar farm project ,solar hotel project,solar air port project ,solar millitary project ,Solar energy water treatment equipment project,solar goverment project etc)

we have a professional installation team, which has been to 32 countries and regions ( Egypt, Bangladesh, Chad, Nigeria,Thailand,Ghana, Doha, East Timor state, Pakistan, kenya ,indonesia ,Dubai,Mozambique etc.) for installation service. We also win many good feedbacks from the customers.

For our Global service in Thailand,Kenya,Senegal,Mozambique,will build 120 service centers all over the world. Give strong after-sales service in Local 

solar panel for house

                                                                                            solar battery storage system 2kw solar power system home

High-end solar storage system

solar panel system

FS350W mono solar panel(poly optional)

Vmp:38.39V  Voc:47.13V  

Imp 9.25A    

Size : 1956*992*40mm

25 years life time  (CE TUV)

Coated steel Glass:3.2mm Tem pered

Terminal block:IP65 with MC4 connector

Efficiency performance :25 years 80 % 20 year 85% 10 years 90%

solar panel system

Model:H3T-48v Multiple PV strings inputs

and controller, Prevent hot spot effect

Reliable thunderstorm& surge protection

Product Size:400*425*145mm

solar panel system

Solar hybrid inverter

Wall type Inverter power:2kw/48v

PV  Controller model:48v/40A

 AC charger :10-15A

100% USA brand MOS materials

Double protection, easy after sales service

O/P:110V,220VAC and 5V/12VDC

Product size:480*270*185mm

solar panel system

lithium battery

Capacity:48V/100AH

Rate voltage:3.2V*15S1P

Max. Charge Voltage:54.8V

Discharge cut-off voltage:42V

Charge Current:50A

solar panel system

Slope Rooftop or Flat rooftop

including complete fittings

wind load:55m/s,snow load:1.5kn/m2

structure:Anodized Aluminum+stainless steel, Angle adjustable

solar panel system

1)4pcs 16mm2*2M battery cable.

2)4mm2 PV cable 100M,50M black 50M red.

3)1set PV terminals and MC4

4)1P 63A Battery switch and box

Remark:

Compared with the traditional solar battery,it saves space and doubles the lifespan.Can be well used in home solar system,commerical solar systems, and industrial solar systems.

                       How to control solar panel system for house(solar panel)  quality?                                
System System Essentials Pictures

Supply

System

1. Solar cell: Dark color, black, no color difference

2. Solar Cell shape: corner piece

3. Solar cell efficiency: 21%

solar panel for house

Production

System

1. Classification of solar cell with different colors, powers and efficiencies using automatic sorting equipment

2. EL test of the solar cell by EL device to ensure that the solar cell is not cracked

3. Components are fully automated production line operations

solar panel for house
QC System

1. EL tester tests the solar cell to ensure no cracks

2. The component tester performs EL and data testing before component packaging to ensure data is acceptable and components are not cracked. 

3. Component products are monitored with data from a tester to ensure data is correct

solar panel for house

solar panel for house

Packaging

System

1. Can be packed in carton box or wooden cases

2. The solar panel is in an upright packaging mode to reduce the transport breakage rate

solar panel for house

Factory Inspection System

QC inspection qualified products, distinguish the identification zone placement, ensure the shipment quantity, model, customer name is correct.
After Sales Service System Free replacement of new solar panel during the 10-year warranty period if have any quality problem.

Solar panel production video: Classification of solar cell with different colors, powers and efficiencies using automatic sorting equipment

              how to control solar panel system for house(Solar Inverter) quality?
System System Essentials Pictures

Supply

System

1. Since the establishment of our inverter factory, we have been purchasing transformers and capacitors from the same supplier.

2. MOS tube adopts imported IR brand

3. SCR adopts imported from Germany

4. IGBT adopts Japanese Mitsubishi brand

solar inverter panel for house

solar inverter panel for house

Production

System

Wall-mounted inverter board production uses automated machine plug-ins. Improve efficiency, reduce loss, and enhance stability solar inverter panel for house
QC System ICT test, pinhole alignment PCB board, check all lines, reduce the failure rate. solar inverter panel for house

Packaging

System

Power lower than 1KW inverter carton packaging, containing pearl cotton; power higher than 2KW inverter plywood wooden box packaging, containing pearl cotton. One piece one packaging. solar inverter panel for house
Factory Inspection System Our inverter has passed 100 times of ultimate power-off test. According to statistics, 99% of the tested inverter can work very stable. solar inverter panel for house 
After Sales Service System All inverters are free to send new spare boards within the warranty. For more services, please click the link to view.

Solar inverter board production: use automated machine plug-ins. Improve efficiency, reduce loss, and enhance stability.

Solar system application:

solar panel for house

solar electricity PV system

solar home system

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