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PEBS-S Series Miniature Circuit Breaker

PEMC Series Molded Case Circuit Breaker

PEBS-L Series Miniture Circuit Breaker

PEBS-H Series Miniture Circuit Breaker

PEBS-L-125(UL1077) Miniture Circuit Breaker

PEBS-H-50 Miniture Circuit Breaker

PEBS-H Series Weatherproof Enclosure

PEDS-H-R F (1500V; 50A, 63A) Series

PEDS-H (1500V;40A, 50A) Series

PEDS (1500V,16~32A) Series

PEDS (1500V,40~55A)Series

PEDSC Cage Type DC Isolator

AC connector

EPS Box

PEDB AC Electric Box

PEJB DC Electric Box

PEJDB DC&AC Electric Box

PESP Series DC Surge Protector (Standard)

PESP Series DC Surge Protector (Advanced)

PEDF Series DC Fuse

DC Contactor

PEEM Series Smart Power Meter

PEM Series AC Miniature Circuit Breaker

PEL Series Residual Current Protector

PEEM Data Transfer Unit

PECS Changeover Switch

PEATS CB Class Automatic Transfer Switch

PER Series AC Surge Protector

RCBO

EV Charger
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COMPANY NEWS

Mar 13,2025

PV Combiner Box: A Vital Component in Solar Power Systems

Solar energy systems rely on a network of components to efficiently convert sunlight into usable electricity. One critical yet often overlooked device in this chain is the photovoltaic (PV) combiner box. This article explains what a PV combiner box does, how it works, and why it is essential for both safety and performance in solar installations.

Feb 18,2025

Construction of PROJOY New Factory Begin

On February 18, the groundbreaking ceremony for PROJOY’s new factory was held in Xiangcheng District, Suzhou.

Jan 26,2025

Construction of PROJOY’s New Facility Is Underway

We are pleased to announce that the construction of PROJOY’s new factory will start right after the Chinese Spring Festival 2025. As the first “Constructing Immediately After Land Acquisition” project to be implemented in Suzhou-Xiangcheng Cooperation Zone in 2025, it covers a total area of 25 acres (33,014 square meters) and will include PROJOY's offices, production lines and warehouses.

Jan 20,2025

PROJOY Optimizer Making PV System More Efficient

With the growing global demand for renewable energy and the improvement of environmental awareness, PV systems has become more and more popular.

Dec 31,2024

PROJOY‘s Year in Review 2024

In the magnificent year of 2024, PROJOY has written its own glorious chapter. We have witnessed the power of technological innovation, and joined hands with global partners to open a new era of green and safe development.

Nov 21,2024

Now Available! Specifically Designed for Microinverters

Since traditional centralized inverters and string inverters often have low efficiency and safety issues, microinverter technology emerged as the times require, and so did our AC connector.

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A professional electrical equipment manufacturer & Solar Safety Solution provider.

sales@projoy-electric.com

+86 512 6620 4368

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sales@projoy-electric.com

+86 512 6620 4368

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