YRO - A Leader of Photovoltaic System Components

Yueqing Yirui Electric Appliance Co ., Ltd is a trusted manu-facturer of protective components(Rapid Shutdown Device, PVcombiner box DC Circuit Breaker, Fuse, Surge Protector, lsolatorSwitch, Solar Connector etc ) for photovoltaic systems across theglobe . Our experience of working in the electrical industry formore than 10 years allows us to create solar DC components thatcomply with the latest DC standards.

Quality is the primary goal among each of our workshops sincethis leads to the best performance and safety for any solar powersystem. Our commitment to quality increased brand awareness foryour company. Ur factory complies with UL1741, CBCE,KEMA,UKCA,TUV,ISO9001,and RoHS standards.

Strong R and D capability

Own testing laboratory

Good after-sales ability

Reply within 24 hours

Provide OEM/ODM services

Good delivery date

Our factory
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Products

We are a supplier specializing in the production of Circuit Breaker,Isolator Switch,PV Combiner Box, etc.

String Level Rapid Shutdown

String Level Rapid Shutdown

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PV Combiner Box

PV Combiner Box

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Module Level Firefighter Safety Switch

Module Level Firefighter Safety Switch

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Dc Surge Protector

Dc Surge Protector

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Isolator Switch

Isolator Switch

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Dc Circuit Breaker

Dc Circuit Breaker

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Ac Circuit Breaker

Ac Circuit Breaker

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Ac Surge Protector

Ac Surge Protector

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News Center

Circuit breakers in photovoltaic technology

Circuit breakers in photovoltaic technology

DC circuit breaker is a protective device for DC circuits, which has the function of quickly cutting off current and preventing overload and short circuit. Circuit breaker is a special design for brea

What You Need to Know About PV Combiner Boxes

What You Need to Know About PV Combiner Boxes

In electrical and solar power systems, PV combiner boxes and junction boxes are common terms. Each component plays a crucial role in ensuring the efficiency and safety of electrical installations.Ⅰ. W

Exhibition

Polish Exhibition

Polish Exhibition

Polish Exhibition

Polish Exhibition

Polish Exhibition

Polish Exhibition

Polish Exhibition

Polish Exhibition

Certificate

Used for the installation of solar energy in swimming pool, solar roof and fireman safety switch

TUV

TUV

RSD UL1741

RSD UL1741

AC MCB KEMA

AC MCB KEMA

DC FUSE LINK TUV

DC FUSE LINK TUV

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