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Half Cut Mono 400W Solar Panel Bi Facial 48.3V 5400pa Load Capacity

Huagong Langic Digital Energy Technology (Guangdong) Co., Ltd
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Address: Room 322, Block 22, Huagong Science and Technology Park, Shunde District, Foshan City, Guangdong, China

Contact name:Hellen

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Huagong Langic Digital Energy Technology (Guangdong) Co., Ltd

Half Cut Mono 400W Solar Panel Bi Facial 48.3V 5400pa Load Capacity

Country/Region china
City & Province foshan guangdong
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Product Details

Bi-Facial Mono Half-Cut 400W Solar Panel

 

1. On Company qualifications
With more than 10000 square meters and large production equipment, we have successfully obtained many honors such as CQC certificates on National Electrical Applicance and ISO 9001 international quality system. And we are excellent company on solar PV engineering and 3A credit in China.

 


2. Dominant  Advantages on Products
① Multi busbar technology

With better light utilization and current collection capabilitiese, effectively power output and reliability can be improved 

② Adaptability to harsh environments
Have passed salt spray and high ammonia corrosion tests by the
 third-party authorization organization 

③ Better resistance to hot spots
By optimizing the current design and working condition
 current, a better temperature coefficient and resistance to hot spots can be obtained

④ Load capacity
The whole component has been passed the tests on wind
 load of 2400pa and snow load of 5400pa

⑤ Anti-PID guarantee
Can Minimize the attenuation probability caused by PID phenomenon through battery perduction technology optimozation and material contorol
⑥ Industry-leading linear warranty
Can ensure12 years process material warranty and 25 years Line property

 

3.The advantages of bi-facial technology

  • The back of the bifacial module can receive scattered and reflected light from the environment for power generation
  • It has a higher power generation efficiency

4. Multi-energy complementary solutions
Taking PV panels as the main power source, we can also add an integrated complementary supply system composed of wind, water, fire and other power sources, providing complete solutions that complement various energy sources such as wind, water, and pumped storage and committed to more reliable green power and stable supply

 

 

 

Electrical performance parameters丨STC

Model TypeJT400-72M

Power output

400W

Max power operating voltage

48.3V

Max power operating current

10.02A

Open circuit voltage

39.40V

Short circuit current

9.65A

Component efficiency

19.58%

Power tolerance

±3%

Maximum system Voltage
DC 1000W
Maximum series fuse rating
20A
Standard test conditions
test conditions
Irradiance 1000W/㎡, battery temperature 25℃, spectrum AM1.5G

Temperature characteristics

Maximum power temperature coefficient

-0.36 %/℃

Open circuit voltage temperature coefficient

-0.28 %/℃

Short-circuit current temperature coefficient

+0.05 %/℃

Operating temperature

-40~+85 ℃

Normal working cell temperature

45.0±2℃

Mechanical specifications

Solar cell

mono 79.38 x 158.75 mm(144 pieces)

output cable

4.0mm² ,portrait:255mm(+)/355mm(-);landscape:1200mm

Component size

2005x 996 x 40 mm

 

 


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