Product Details
260w Polycrystalline Solar Panel Solar Cell chargeing 24v battery
water pumping off-grid system
Solar panel constituent part :
1. Stalinite (Protect generate conductor from damage ,such as solar
cell )
2. EVA (Fix aluminium alloy and generate conductor )
3. Solar cell (Generation function )
4. Backboard(PET) ,Sealing ,insulation and waterproof )
5. Aluminium alloy (Seal and support function)
6. Juntion box ( Protect generation system and transfer current
function )
7. Silica gel ( Sealing function )
Products information
Module Type | OLPV250W | OLPV255W | OLPV260W | OLPV270W | OLPV280W |
|
Maximum power | 250WM | 255WM | 260WM | 270WM | 280WM |
Max power voltage | 36.54v | 36.88v | 36.9V | 36.88v | 36.9V |
Max power current | 29.74V | 29.86V | 29.94V | 29.86V | 29.94V |
Open circuit voltage | 8.96A | 9.2A | 9.35A | 9.72A | 9.99A |
Short circuit current | 8.3A | 8.5A | 8.66A | 8.98A | 9.33A |
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. |
FAQ
Q: Do you have your own factory?
A: Yes, we have. Our factory located in Yuyao, Zhejiang province.
Q: Could you print our company LOGO on the nameplate and package?
A: Yes, we can do that.
Q: Do you accept custom design on size?
A: Yes, if the size is reasonable.
Q: How long is the delivery time?
A: In 7 workdays after we got the payment. We will try our best to
ship out on same day for payment cleared before 05:00 PM.
Q: About replacement/exchange?
A: We accept exchange/replace item if customers received defective
merchandise.
Q: How can I be your agent in my country?
A: Please leave feedback, it's better for us to talk about details
by email.
Q: About Payment ?
A: We accept :1. L/C ; 2. T/T (Bank Transfer, Wire Transfer); 6. Paypal (For Sample Fee & Courier cost).
You can try Trade Assurance, you'll enjoy:
100% product quality protection
100% on-time shipment protection
100% payment protection for your covered amount
Company Profile
Yuyao Ollin Photovoltaic Technology Co.,Ltd is established in 2008.
is a professional manufacturer engaged in the research,
development, production, sale and service of solar panel. We are
located in yuyao with convenient transportation access. Dedicated
to strict quality control and thoughtful customer service, our
experienced staff members are always available to discuss your
requirements and ensure full customer satisfaction. In recent
years, our company has introduced a series of advanced equipment
including laminated machine, cell cutting machine, power test
machine, in addition, we have obtained CE certificates. our
products are also exported to clients in such countries and regions
as Asia, Mideast, South America and Afica. We also welcome OEM and
ODM orders. Whether selecting a current product from our catalog or
seeking engineering assistance for your application, you can talk
to our customer service center about your sourcing requirements.
All of our products comply with international quality standards and
are greatly appreciated in a variety of different markets
throughout the world, such as Asia, Africa, Europe, and the Middle
East. Our well-equipped facilities, excellent quality control and
prompt delivery throughout all stages of production enable us to
guarantee satisfaction from our all customers.
Adhering to the concept of "Green, Energy saving, Environmental
protection" in this new century,.We have been in constant pursuit
of higher quality and more forward-looking innovation to meet the
diverse needs of our customers.