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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: YYOPTO
  • Model Number: HLSP60-250P
  • Specification: Normal
  • Application: Home
  • Load Power (W): 250W
  • size: 1650*992*50
  • Material: Polycrystalline Silicon


Packaging & Shipping

Packaging Details:    1/2Pcs per box,20-25pcs per carton,With fumigation pollywooden pallet

Delivery Detail:           Within 7days after deposit received.


  Sun change the world High quality 250W solar panel


1.OEM available 
2.Good quality competitive price 
3. Quick Delivery 
4. 25 Years Warranty





Product Description


 polycrystalline solar panel ELELTRICAL CHARACTERISTICS:
Model HLSP60-250P 
Vmp(nominal voltage). V30.7V
Imp(nominal current). A8.31A
Voc(voltage open circuit). V38.1V
Isc(short-circuit current). A8.97A
Cell Efficiency17.46%
Maximum voltage. V1000
Power tolerance0 to +3%
* 2.NOCT:45Deg
Operating temperature-45/+80Deg
*STC:Irradiation 1000 W/M2,AM 1.5,Temoerature 25Deg 
Temperature coefficients of Voc (%) -(2.23+/-0.1)mv/ °C
Temperature coefficients of Isc (%) 0.065+/-0.015%/ °C
Temperature coefficients of Pm (%)-(0.5+/-0.05)%/ °C
Temperature coefficients of Im (%) +0.1/ °C
Temperature coefficients of Vm (%)-0.38/ °C
Junction boxCIXI/IP65/6(manufacturer / protection degree / number of diodes)
Cell Type (technology /quantity / )60pcs / 156x156mm / polycrystalline 
Encapsulation materials Ethylene Vinyl AcetateEVA
Rear cover (material / thickness [mm])Le – PET – PVDF / 0.287
Max. wind load / Max. snow load [Pa]2.4K/5.4 K
Length of Cables/connector900mm
Dimension(LxHxD) in mm1650x992x50

This panel is made up of 60pcs 156x156mm poly-crystalline cells.

40'HQ could load:532 pcs  (2pcs per carton)




Our Services


1.Customized Sample are acceptable

2.Accept 100% customers factory or third party inspection before shipping

3.10 years 100% warranty, 25years warranty for 80%, we will replace any defective products withoutany charge during the warranty period.

4.Supplying skills training, including basic knowledge of products, installation, operation andmaintenance for the local people.

5.We are 7 days, 24 hours service, plz contact me without any hesitate, if any question,plz contact us.


Company Information

YYOPTO is an international PV supplier & manufacturer in China from 2009.

YYOPTO uses the newest technology and equipment, 90% of the production facilities are imported from Germany, Japan and Afghan .

All products are approved by ISO9001/14001, TUV,  CE.

YYOPTO  has annual 120MW solar panel and solar cell production capacity.






1. Q: Do you have your own factory?

    A: Yes, we have. Our factory located in Yongkang city, Zhejiang province.


2. Q: How can I visit your factory?


    A: Before you take off from your country, please let us know. We will arrange time to pick you up.


3. Q: How do you overcome the anti-dumping and countervailing duties?


    A: We can use original Vietnam solar cells, and provide Certificate of Origin of Vietnam.


4. Q: Do you have solar project engineer who can guide me to install system?


    A: Yes, we have a professional engineers team. They can teach you how to install a solar system.


Thank you visiting our product and company ! We are 7 days 24 hours on hot line!

Welcome sincerely all of friends to order products!


Address: No.2, Jingui South Road, West New District, 321300, Yongkang City, Zhejiang Province, P. R. China

Tel: 86-0579-87201238


Web: www.yyopto.com



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