280w to 300w poly fotovoltaic solar panels, panels solar cheap price, poly-crystalline solar module for solar system

Features:

1. High efficiency& High power
2. Long-term electrical stability
3. Low price and Fast delivery
4. 25 years warranty

Module Characteristics:
High efficiency crystalline silicon cells
High transmission low iron tempered glass, strong mechanical resistance
Standard waterproof junction box, with bypass diode
High endurance to different atrocious weather
Custom designed modules according to clients' requirements
10-year quality guarantee and 25-year power output guarantee

Electrical Characteristics:
Solar panel, PV module: 250W- 300W
Material: Polycrystalline solar silicone cells
Maximum power: 300W 295W 290W 285W 280W 275W 270W 265W 260W 255W 250W
Power tolerance 0~+3%
Configurable Characteristics
Cell Size: 156 x 156mm
Cells in series: 6 x 12(72 pieces)
Module Dimension: 1956 x 992 x 50mm
Glass: High transmission rate, Low iron, Tempered Glass 3.2mm
Frame: Anodized Aluminum
Junction Box: IP67 Grade
Weight: 25kg

Temperature Rating:
Nominal Operating Cell Temperature (NOCT): 47° C(+/-2° C)
Temperature Coefficient of Pmax: -0.48% /° C
Temperature Coefficient of Voc: -0.35% /° C
Temperature Coefficient of Isc: 0.03% /° C

Limit Characteristics:
Operating Temperature: -40~+85° C
Maximum System Voltage: 1000 VDC
Maximum Series Fuse Current: 15A
Maximum Physical Load: 5400pascals.

1. Payment term: T/T in advance (W/U for sample order)
2. Lead time: It depends on your quantity. Usually we will send sample within 5-7 working days.
3. Shipping will be made via EMS, DHL, Fedex, UPS etc. shipment

4. Others: If you have special specifications and requirements, we will do different offer as you required.

Our company is a high-tech Environmental friendly enterprise, which was established in 2008. With the rapid development of solar industry, we enlarged our products range into solar panel, mini solar system, solar cell, solar LED lantern, solar street light, solar aircraft warning light, etc.

Our solar products factory employed around 100 skilled workers, 10 senior R&D engineers, 15 overseas salesperson, 2 after-sale service clerks, and 3 production instructors. We would like to offer our customers comprehensive service and technical support from pre-sale to after-sale service.

Under strict quality control system, our products include 125mm mono solar cell &156mm poly and mono solar cell, 3W-320W mono-crystalline and poly-crystalline silicon solar panel, 10W-500W home-use and solar application products. Which are widely exported to Europe, America, Africa, Asia and gain a higher reputation.

We also offer OEM, ODM, OBM service as per customer requirement and aim at making a greater contribution to the usage of solar energy globally. Our company always pursues the philosophy of people-oriented, environmental friendly and energy-saving. We, together with our partners, are committed to make mutual contribution to a sustainable society.