Complaint
| Electrical Parameter at STC | ||||||||
| Maximum Power | Pmax(W) | 425 | 430 | 435 | 440 | 445 | 450 | 455 |
| Operating Voltage at Max.Power | Vmp(V) | 40.8 | 41.1 | 41.3 | 41.5 | 41.7 | 42 | 42.2 |
| Operating Current at Max.Power | Imp(A) | 10.42 | 10.47 | 10.54 | 10.61 | 10.68 | 10.73 | 10.79 |
| Open Circuit Voltage | Voc(V) | 48.2 | 48.4 | 48.6 | 48.8 | 49 | 49.2 | 49.4 |
| Open Circuit Current | Isc(A) | 11.12 | 11.17 | 11.22 | 11.27 | 11.32 | 11.37 | 11.42 |
| Module Efficiency | (%) | 19.2 | 19.5 | 19.7 | 19.9 | 20.1 | 20.4 | 20.6 |
| *Standard test conditions(STC):ari mass AM1.5,irradiance 1000W/m²,cell temperature 25°C | ||||||||
Q1: What is the lead time?
It will take about 5-20 days for production depending on the quantity.
Q2: What is the payment term?T/T
Western union,paypal.
Q3: Can I have sample before formal order?
Yes, welcome to contact us about the samples.
Q4:What's your MOQ?
Low MOQ,1 Pcs as sample acceptable.
Q5: How long is the Warranty to your products.
1-year quality warranty .
Q6: Can you support OEM/ODM service?
Yes,with professional solar system engineers and designers,we can do OEM/ODM for clients.
Q7: Do you have instruction on installation and after-sale service?
Yes, we have 24 hour online service and on-site installation , also we can provide local
installation services in some place .
Q8: Do you have any certificates on the panels?
CE, ROHS,FCC and ISO.
