Photovoltaic module hipot testing is an important step to ensure the safety and reliability of solar photovoltaic systems. Conducting photovoltaic module insulation withstand voltage testing can help reduce electrical risks, reduce electrical failures and repairs, protect investment, ensure the normal operation of the module system throughout its life, and generate reliable power for clean energy. Hipot Tester from Millennial Solar can quickly test the insulation performance of photovoltaic systems, improve electrical safety, comply with regulations, and extend system life, thereby ensuring the efficiency and reliability of clean energy generation.

Why perform hipot testing of photovoltaic modules?

The principle of hipot testing is to apply a certain voltage to the photovoltaic module and then detect the changes in voltage. The test results are usually expressed in terms of insulation resistance and insulation strength.

Safety guarantee: Photovoltaic systems usually include high-voltage parts, such as solar panels and inverters. Hipot testing helps ensure that the insulation between these components and to ground effectively isolates electrical current, thereby reducing electrical safety risks such as shock and fire.

Prevent electrical failures: Testing can detect insulation problems in solar panels, connectors, cables and other photovoltaic modules, such as damage, aging, contamination or moisture, helping to prevent electrical failures and reduce system repairs and disruptions.

Guaranteed system performance: The performance of photovoltaic systems relies on the efficient working of the solar panels. Insulation problems can lead to current leakage and energy loss, and through hipot testing, you can ensure that the performance of the system is maximized.

Millennial Solar Hipot Tester  

 E-mail: market@millennialsolar.cn

Introduction:

Millennial Solar Hipot Tester, with its high degree of safety, reliability and accuracy, can quickly test the insulation performance of photovoltaic systems, improve electrical safety and extend system life.

Fulfill the standard:

Meets the MQT03 clause in the IEC61215 standard, the MST16 clause in IEC61730, and the 21 and 26 clauses in UL1703

Features:

Compared with other products, Millennial Solar Hipot Tester has the advantages of easy operation, high accuracy, and easy portability.

•LCD screen display

•Can test withstand voltage performance and insulation performance

•RS232/RS485 communication function optional

•Can be pre-programmed

All in all, photovoltaic modules may be affected by various environmental factors during use, resulting in reduced or damaged insulation performance, leading to dangers such as leakage, short circuit, fire, etc. Hipot testing is not only an effective preventive measure. It can also improve the service life and efficiency of photovoltaic modules. Hipot Tester can promptly detect and eliminate insulation defects, improve the service life and efficiency of photovoltaic modules, and ensure safe and reliable operation of the system.