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RE: RCBO latest version CE, CB, SAA certification (2024)

Our self-developed 2P and 4P RCBO circuit breakers have successfully passed national laboratory testing and obtained CE, CB certificates and IEC61009.1...

RE: 136 'Canton Fair

The 136th Canton Fair will be grandly held in Guangzhou from October 15th to 19th, 2024; We sincerely invite all customers to visit our booth for guidance and to discuss cooperation matters. Our Booth NO.:16.3C26.

RE: 136 'Canton Fair successfully held

The 136th Canton Fair was grandly held in Guangzhou from October 15th to 19th, 2024; Our company has achieved the established goal of participating in the exhibition

The difference between MCB, RCCB, and RCBO

MCB (Miniature Circuit Breaker): The core function is overload and short-circuit protection, acting like an "upgraded fuse" for household circuits, which only cuts off abnormal current flow without concern for electric shocks.

Working principle of thermal relay and selection precautions

Thermal relaysare a crucial member of the relay family, frequently used in production and holding significant importance.

What is the function of the voltage regulator stabilizer during its usage?

In environments where the power supply is not always ideal, voltage regulator stabilizer play a crucial role. Essentially, it is an automated power management device, with its core function being to monitor the changes in the input voltage in real time. Whether the input voltage is too high or too l......

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