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  • CJX2 Series AC Contactor: The Ideal Solution for Controlling and Protecting Motors

    In the field of electrical engineering, contactors play a vital role in controlling and protecting motors and other equipment. CJX2 series AC contactor is such an efficient and reliable contactor. Designed for connecting and discon...
    23-11-07
    wanlai electric
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  • Enhance your industrial safety with miniature circuit breakers

    In the dynamic world of industrial environments, safety has become critical. Protecting valuable equipment from potential electrical failures and ensuring the health of personnel is critical. This is where miniature circuit breaker...
    23-11-06
    wanlai electric
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  • MCCB Vs MCB Vs RCBO: What Do They Mean?

      An MCCB is a molded case circuit breaker, and an MCB is a miniaturised circuit breaker. They are both used in electrical circuits to provide overcurrent protection. MCCBs are typically used in larger systems, while MCBs are used in smaller circuits. An RCBO is a combination of an MCCB and...
    23-11-06
    wanlai electric
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  • CJ19 Switching Capacitor AC Contactor: Efficient Power Compensation for Optimum Performance

    In the field of power compensation equipment, CJ19 series switched capacitor contactors have been widely welcomed. This article aims to delve deeper into the features and benefits of this remarkable device. With its ability to swit...
    23-11-04
    wanlai electric
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  • CJ19 Ac contactor

        In the fields of electrical engineering and power distribution, the importance of reactive power compensation cannot be ignored. In order to ensure a stable and efficient supply of power, components such as AC contactors play a key role. In this blog, we will explore the CJ19 Serie...
    23-11-02
    wanlai electric
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  • What to do if an RCD trips

    It can be a nuisance when an RCD trips but it is a sign that a circuit in your property is unsafe.  The most common causes of RCD tripping are faulty appliances but there can be other causes. If an RCD trips i.e. switches to the ‘OFF’ position you can: Try resetting the RCD by toggling the RCD s...
    23-10-27
    wanlai electric
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  • 10KA JCBH-125 Miniature Circuit Breaker

    In today’s rapidly evolving industrial environment, maintaining maximum safety is crucial. It is vital for industries to invest in reliable, high-performance electrical equipment that not only provides effective circuit protection but also ensures quick identification and easy installation....
    23-10-25
    wanlai electric
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  • 2 Pole RCD residual current circuit breaker

    In today’s modern world, electricity has become an integral part of our lives. From powering our homes to the fuel industry, ensuring the safety of electrical installations is vital. This is where the 2-pole RCD (Residual Current Device) residual current circuit breaker comes into play, act...
    23-10-23
    wanlai electric
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  • Why do MCBs trip frequently? How to avoid MCB tripping?

      Electrical faults can potentially destroy many lives due to overloads or short circuits, and to protect from overloads & short circuit, an MCB is used. Miniature Circuit Breakers (MCBs) are electromechanical devices which are used to protect an electrical circuit from an Overload &...
    23-10-20
    wanlai electric
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  • Unleashing the Power of the JCBH-125 Miniature Circuit Breaker

    At [Company Name], we are proud to present our latest breakthrough in circuit protection technology - the JCBH-125 Miniature Circuit Breaker. This high-performance circuit breaker has been engineered to provide the perfect solution for protecting your circuits. With its ...
    23-10-19
    wanlai electric
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  • Indispensable Shielding: Understanding Surge Protection Devices

    In today’s technology-driven world, where electronic devices have become an integral part of our daily lives, protecting our investments is crucial. This brings us to the topic of surge protection devices (SPDs), the unsung heroes that protect our valuable equipment from unpredictable elect...
    23-10-18
    wanlai electric
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  • JCR1-40 Single Module Mini RCBO

    Whether residential, commercial or industrial, electrical safety is critical in all environments. To ensure optimal protection against electrical faults and overloads, the JCR1-40 single-module mini RCBO with live and neutral switches is the best choice. In this blog, we’ll explore the features a...
    23-10-16
    wanlai electric
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