Solar Pv Panel 450W Pv Module IP68, 3 Bypass Diodes China Manufacturer Mono 144 Cells 550 Watt 4mm Black Black Black / White 18%
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- Supplier: Zhejiang Tongyao New Energy Technology Co. Ltd.
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Solar energy systems TUV CE certificate half cell PV module 335w 340w 345w 350w 355w poly solar panel
SPECIFICATIONS | ||||||||||||
Cell | Mono | |||||||||||
Weight | 28kg | |||||||||||
Dimensions | 2278x 1134 x 35mm | |||||||||||
Cable | TUV 1×4.0mm2 | |||||||||||
No. of Cells | 144 (6x24) | |||||||||||
Junction Box | IP68 | |||||||||||
Cable Length | (+): 400mm , (-): 200mm or Customized Length | |||||||||||
Packaging Configuration | 31pcs/Pallet, 620pcs/40ft Container | |||||||||||
ELECTRICAL PARAMETERS AT STC | ||||||||||||
Rated Maximum Power (Pmax) [W] | 555 | 560 | 565 | 570 | 575 | |||||||
Maximum Power Voltage(Vmpp/V) | 41.64 | 41.77 | 41.92 | 42.07 | 42.22 | |||||||
Maximum Power Current(Impp/A) | 13.33 | 13.41 | 13.48 | 13.55 | 13.62 | |||||||
Open Circuit Voltage(Voc/V) | 50.34 | 50.47 | 50.60 | 50.74 | 50.88 | |||||||
Short Circuit Current(Isc/A) | 14.07 | 14.15 | 14.23 | 14.31 | 14.39 | |||||||
Module Efficiency [%] | 21.48% | 21.68% | 21.87% | 22.07% | 22.26% | |||||||
Power Tolerance | 0~+3% | |||||||||||
Temperature coefficients of Pmax | -0.30%/℃ | |||||||||||
Temperature coefficients of Voc | -0.25%/℃ | |||||||||||
Temperature coefficients of Isc | 0.046%/℃ | |||||||||||
STC | Irradiance 1000W/m², cell temperature 25°C, AM1.5 | |||||||||||
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FAQ
Q1 : Do you offer solar energy system design ?
Q2 : Do you support OEM service ?
A2 : Yes . Just tell us your demand , and our factory willwork it out for you
Q3 : What certifications do you have
A3 : ISO , CE , IEC , MSDS report , etc .
Q4 : What is your payment terms ?
A4 : 30% deposit , 70% balance before shippingT / T , LC , or other payment terms . Open to negotiation
Q5 : What is your delivery time ?
A5 : Complete systems : 3-4 weeks , other components : 15 days
Q6 : How about your after-service ?
A6 : We have professional after-service team . For any issueplease feel free to contact us
Al : Yes , we have R & D team offering FREE professional systemdesign and service
Q2 : Do you support OEM service ?
A2 : Yes . Just tell us your demand , and our factory willwork it out for you
Q3 : What certifications do you have
A3 : ISO , CE , IEC , MSDS report , etc .
Q4 : What is your payment terms ?
A4 : 30% deposit , 70% balance before shippingT / T , LC , or other payment terms . Open to negotiation
Q5 : What is your delivery time ?
A5 : Complete systems : 3-4 weeks , other components : 15 days
Q6 : How about your after-service ?
A6 : We have professional after-service team . For any issueplease feel free to contact us
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