Detection of photovoltaic modules

by admin Mar 22, 2022 Detection of photovoltaic modules

What is the knowledge of PV module inspection?

1. Factors affecting the output characteristics of photovoltaic modules (power loss of photovoltaic modules)The power of the encapsulated photovoltaic module will be less than the sum of the power of all the solar cells it consists of, and this power…

by admin Mar 11, 2022 Detection of photovoltaic modules

What do photovoltaic modules need to be tested?

The inspection of photovoltaic modules is carried out according to relevant inspection standards. Here, the inspection technology of photovoltaic modules is introduced in combination with the inspection standards of photovoltaic modules. 1. Photovoltaic module electrical performance testThe electrical performance test…

by admin Mar 01, 2022 Detection of photovoltaic modules

What is PV module defect EL tester?

Photovoltaic module defect EL tester is a special test equipment for monitoring and researching photovoltaic module production defects. The equipment usually includes computer system (test software), camera control system (temperature control system, camera, etc.), dark room, etc. Here is an…

by admin Feb 24, 2022 Detection of photovoltaic modules

What is a Hot Spot Durability Tester?

The hot spot effect has a great impact on the performance of photovoltaic modules. In order to verify that the photovoltaic modules can be used for a long time under specified conditions, it is necessary to test the photovoltaic modules…

by admin Feb 15, 2022 Detection of photovoltaic modules

What is an insulation resistance tester?

Insulation resistance tester, also known as high-voltage insulation resistance tester, withstand voltage insulation tester, is mainly used to measure the insulation resistance of electrical equipment and insulating materials. The safety performance test of photovoltaic modules and electrical equipment of photovoltaic…

by admin Feb 10, 2022 Detection of photovoltaic modules

What is a PV module tester?

Photovoltaic module tester is a device specially used for electrical performance testing of solar monocrystalline silicon, polycrystalline silicon and amorphous silicon photovoltaic modules. Here is an example of a photovoltaic module tester developed and produced by a company. PV module…