Solar water Pumping and Solar Homes Systems off-grid 310W Black Solar PV Panels
Product Highlights:
Solar Panels are suitable for grid-tie or off-grid applications
Outstanding electrical performance under high temperature and low irradiance conditions
Capable of withstanding 1 inch diameter hail traveling at terminal velocity
Panel arrives ready for connection with an extra pair of MC4 Connectors for the extension cable
6 diodes in junction box;Colorful frame silver,black,dark brown...
| Module Type | OLPV290W | OLPV300W | OLPV310W | OLPV320W | OLPV330W |
| Maximum power | 290WP | 300WP | 310WP | 320WP | 330WP |
| Max power voltage | 42.5V | 42.5v | 42.6V | 42.6V | 42.6V |
| Max power current | 35.46V | 35.48V | 35.5V | 35.5V | 35.5V |
| Open circuit voltage | 8.68A | 8.96A | 9.28A | 9.58A | 9.8A |
| Short circuit current | 8.01A | 8.3A | 8.58A | 8.8A | 9.1A |
| Module Efficiency | 13.13% | 14.14% | 15.15% | 16.16% | 16.67% |
| Power Tolerance | -0~+5W | -0~+5W | -0~+5W | -0~+5W | -0~+5W |
| Standard Test Conditions (STC): Irradiance 1000W/m2, Module temperature 25℃? Air Mass (AM)=1.5 |
| Nominal Operating Cell Temperatur | 45 ± 2℃ |
| Temperature coefficients of Isc | +0.049% /℃ |
| Temperature coefficients of Voc | -0.340% /℃ |
| Temperature coefficients of Pmax | -0.430% /℃ |
| Solar Cell | Poly solar cells 156x156 mm |
| Front Cover | 3.2 mm thick, tempered glass |
| Back Cover | TPT (Tedlar-PET-Tedlar) |
| Encapsulant | EVA (ethylene vinyl acetate) |
| Frame | Double-layer anodized aluminium alloy |
| Junction Box | IP65 rated |
| Maximum System Voltage | DC1000V (IEC) |
| Maximum Series Fuse | 15 A |
| Operating Temperature | -40℃~+85℃ |
| Storage Temperature | -40℃~+85℃ |
| Max. Wind Load / Max. Snow Load | 2400Pa / 5400Pa |
| Application Class | Class A |
| Packing configuration | Carton.Customers packing requirement is acceptable. |
Applications
On-grid residential roof-tops
On-grid commercial/industrial roof-tops
Solar power plants
Off-grid system
Other on-grid applications
***** FAQ *****
♦ What's your payment terms ?
T/T, Letter of Credit, Western Union, Paypal, etc .
♦ What's your minimum order quantity ?
1 Unit
♦ Could you send free samples ?
Your samples fee will be returned when you place bulk order
♦ What's your delivery lead time ?
15-25 days, it is up to your order quantity and your stock. If in stocks, once you make the payment ,
your products will be sent whithin 2 days
♦ What;s your price list and discount ?
The Above price is our wholesale price, if you'd like to know more our discount policy, please free free to contact us mobile phone +86 15236163105
6. Can we print our own logo ?
Yes
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