New Technology Residential Photovoltaic 72cells Poly Solar Panel Silicon 340w

New technology residential Photovoltaic 17.52% 72cells poly Silicon polycrystalline 340w Solar Panel

Polycrystalline Solar Panel

Product details:

The output power of polycrystalline solar panels is strictly controlled at ±3% to ensure that each container has a positive tolerance. Its components have been tested by international laboratories to ensure the accuracy of the output rate. In the module production process, the technology of screw-less built-in angle key connection is applied, which is tightly sealed and has high mechanical strength. It is encapsulated with high light transmittance tempered glass and sealed waterproof junction box to ensure the safe use of modules and ensure that these photovoltaic modules are in During 10 years of use, the output power is more than 90%; during 25 years of use, the output power is more than 80%. The packaging forms and junction boxes selected for polycrystalline solar panels meet the requirements of field use, and the protection level reaches IP65. The wind pressure resistance of the components reaches 2400 Pa, which can withstand the wind speed of 120Km/h, and the strength of the components can withstand ordinary sand, hail and snow pressure.