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Quality is the primary goal among each of our workshops since this leads to the best performance and safety for any solar power system. Our commitment to quality increased brand awareness for your company. To achieve our goal, our factory complies with CB, CE, TUV, ISO9001, and RoHS standards.

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What is UV aging test ?——YRO SAYS

An UV aging test, also known as a UV weathering test or UV exposure test, is a laboratory test conducted to evaluate the effects of ultraviolet (UV) radiation on materials,…

What is an Automatic transfer switch？

      An Automatic Transfer Switch (ATS) is an electrical device that is used to automatically switch the power source of an electrical load between two sources, typically between the utility…

Import report of Brazil PV Modules and Inverters

Compared with the previous months, the import volume of PV modules in Brazil increased by 19.5% in August 2021. The highlight is that 64% of the total is single-sided components.…

What is the Rapid Shutdown Device?

A rapid shutdown device (RSD) is an electrical safety mechanism designed to quickly shut down a solar power system in the event of an emergency. It is a requirement of…

What is Photovoltaic System?

A photovoltaic (PV) system is a technology that converts solar energy into electricity, consisting of solar panels, a battery bank, an inverter, and grid connection components. A PV system can…

Yirui is coming for the Solar Show Philippines

Yirui — 2023 The Solar Show Philippines Yirui Electric Co., Ltd. is one of the reliable manufacturers of solar system protection components. It stands out from 300 companies in the…
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