Specification
| Power |
390W |
395W |
400W |
405W |
410W |
| Open Circuit Voltage |
49.1V |
49.30V |
49.58V |
49.86V |
50.12V |
| Short Circuit Current |
10.23A |
10.28A |
10.33A |
10.39A |
10.45A |
| Maximum Power Voltage |
40.71V |
41.02V |
41.33V |
41.60V |
41.88V |
| Maximum Power Current |
9.58A |
9.63A |
9.68A |
9.74A |
9.79A |
| Module Efficiency |
19.4% |
19.4% |
19.9% |
20.2% |
20.4% |
Product Characteristics
| Weight |
22.5kg |
Junction Box |
IP68 |
| Module Size |
2008*1002*40mm |
Frame |
Aluminum Alloy |
| Cell Amount |
72*2pcs |
Cable |
4mm,Landscape:N 1300mm/P 1300mm Portrait: N 150mm/P 300mm |
| Cell Size |
158.75*79.38mm |
Connection |
MC4 compatible |
| Maximum System Voltage |
1000/1500V |
Application Level |
Class A |
Packing Configuration
| Modules/Pallet |
26 pieces |
Modules/40' container |
572 pieces |
| Packing Description |
22 Pallets, Total=26 X22=572 |
Temperature Characteristics
| NOCT |
45+2ºC |
Output Tolerance |
0~+5W |
| Temp Coefficient of isc |
+0.05%/C |
Operating Temperature |
-40ºC~+85ºC |
| Temp Coefficient of voc |
-0.28%/ºC |
Wind Load/Snow Load |
2400pa/5400pa |
| Temp Coefficient of Pmax |
-0.36%/°C |
Fuse Current |
15A |
Discover success with Flagsun's Newest Technology Solar Photovoltaic Panels. With power outputs ranging from 390W to 450W, these poly solar panels offer high efficiency and a 25-year warranty. Perfect for solar power systems.
Application
Flagsun (Suzhou) New Energy Co., Ltd. presents cutting-edge Solar Photovoltaic Panels with half-cell technology. Ranging from 390W to 450W, these panels offer high efficiency and durability for your Solar Power System. Enjoy a 25-year warranty on these 72-cell Poly Solar Panels.
Certifications
Packaging & Shipping
Company Profile
FAQ
Q1.what's the warrant?
A:10 years product warranty, 25 years liner power output warranty
Q2.can you offer me the best price?
A:More information of your demand is needed:power capacity/material/Qty/etc, then could we suggest the most suitable one and quote you the best price
Q3. Can I have a sample order for solar panels?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q4. How to proceed an order for solar panels?
A: Firstly let us know your requirements or application.Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order.Fourthly We arrange the production.
Q5. Is it OK to print my logo on solar panel product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q6. How can you guarantee the quality?
A : Professional product quality inspection team ensures order defective rate; Otherwise, we take full responsibility according to our wholesome after-sales support system.
Audited Supplier 
){kind=link}