PRODUCT FEATURES
Higher Durability
Applications
1.Commercial/industrial building roof-top systems
2.Residential roof-top system
3.Solar street lamp
4.Other industrial and commercial applications
5.Rural and island electrification
Electrical Parameters at Standard Test Conditions (STC) | ||||||
Module | 430W-144 ~ 455M-144 | |||||
Power output(Pmax) | 430W | 435W | 440W | 445W | 450W | 455W |
Voltage at P max(V pmax) | 40.72V | 40.97V | 41.20V | 41.44V | 41.67V | 41.90V |
Current at P max(I pmax) | 10.56A | 10.62A | 10.68A | 10.74A | 10.80A | 10.86A |
Open-circuit voltage(Voc) | 48.80V | 49.05V | 49.30V | 49.55V | 49.80V | 50.05V |
Short-circuit current(Isc) | 11.18A | 11.24A | 11.30A | 11.36A | 11.42A | 11.48A |
Module efficiency(ΔPmax) | 19.96% | 20.19% | 20.42% | 20.65% | 20.88% | 21.12% |
Power output tolerance(H Pmax) | 0~+5W | |||||
Electrical Parameters at Nominal Module Operating Temperature (NMOT) | ||||||
Power output(P max) | 327.15W | 331.03W | 334.76W | 338.61W | 342.39W | 346.19W |
Voltage at P max(V Pmax) | 38.83V | 39.07V | 39.29V | 39.52V | 39.74V | 39.96V |
Current at P max(I Pmax) | 8.42A | 8.47A | 8.52A | 8.57A | 8.62A | 8.66A |
Open-circuit voltage(Voc) | 46.28V | 46.52V | 46.76V | 46.99V | 47.23V | 47.47V |
Short-circuit current(Isc) | 8.99A | 9.04A | 9.09A | 9.14A | 9.19A | 9.24A |
Bifacial Power Output (Backside Power Gain) | ||||||
Power output (Power gain 10%)P max10 | 473W | 479W | 484W | 490W | 495W | 501W |
Power output (Power gain 15%)P max15 | 495W | 500W | 506W | 512W | 518W | 523W |
Power output (Power gain 25%)P max25 | 538W | 544W | 550W | 556W | 563W | 569W |
Other Characteristics | ||||||
Nominal module operating temperature(NMOT) | 39±2°C | Temperature coefficient of I sc(α Isc) | 0.04% / °C | |||
Bifaciality factor(φ) | 70±5% | Temperature coefficient of V oc | -0.30% / °C | |||
Measurement tolerance of Pmax, Voc and Isc | ±3% | Temperature coefficient of P max | -0.35% / °C | |||
FAQ
1. What is your payment conditions and terms ?
T/T , L/C at sight under FOB, CIF, CFR, DDU etc.
2. Why we choose PNG SOLAR ?
If you want the cheapest , I'm sorry we donot supply.
If you want reliable quality and looking forward to a long term partnership, we are your best supplier !
We have lots of loyal customers who have been our partners for many years, thanks to the quality products and one-stop service.
3. What is your key advantage ?
OEM and ODM. With annual capacity 1.2GW. We do OEM for Tier 1 brands and global customers. If you are going to build up your own brands at your local markets, we are your best choice !
4. Which country have you ever been exported to ?
Europe- Spain, Italy, Poland, Germany, Netherlands , Ukraine etc.
Asia- China, Vietnam, Thailand, Indonesia, Cambodia, Myanmar, India, etc.
South America- Argentina, Ecuador, Brazil etc.
