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LMK1(BH)-0.66 current transformer

LMK1(BH)-0.66 current transformer
0102030405
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China LMK8(BH)-0.66 Current Transformer - Suppliers & Factory for 0.66 kV Indoor Measurements

The LMK8 (BH) -0.66 type current transformer is a premium product designed for indoor use, specifically for circuits with a rated voltage of 0.66 kV and below, operating at a frequency of 50 Hz AC. This current transformer is essential for accurate current and electrical energy measurement, as well as for measurement protection in various applications. As a leading manufacturer in China, our factory adheres to the GB/T 20840.2 standard, ensuring high quality and reliability. Trust our expertise as suppliers to provide top-notch current transformers to meet your electrical measurement needs
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    Product Detail

    🔖 Model and Its Meaning
    Current Transformer Model Meaning
    ⚙️ Normal Working Conditions & Installation Conditions
    🏠
    Installation Location Indoor installation only. Outdoor installation is strictly prohibited.
    🌡️
    Temperature Conditions Ambient operating temperature must be controlled between -5℃ and 40℃ to ensure stable operation.
    💧
    Humidity Standard Monthly average relative humidity shall not exceed 90% to avoid high-humidity impact.
    🏔️
    Altitude Limitation Installation site altitude should be ≤ 1000 meters. Exceeding this range may affect equipment performance.
    🌬️
    Atmospheric Environment The atmosphere must be kept clean, free from dust, smoke, corrosive gases, vapors, and salt spray.
    📋 Scope of Application
    This product is a high-performance plastic shell current transformer, specifically designed for integration into complete sets of electrical cabinets. Thanks to its compact structure and reliable operational performance, it has been widely adopted in various low-voltage and medium-voltage cabinet systems, playing a crucial role in current measurement and protection within power distribution networks.
    In terms of installation flexibility, the transformer supports two practical fixing methods: busbar mounting and base plate fastening. This dual-installation design allows it to be seamlessly installed in either horizontal or vertical orientations, adapting to different spatial layouts and wiring requirements of complete cabinets without the need for complex adjustments.
    🏆 Competitive Advantages over Traditional Type I & Type II Current Transformers:
    ⚡ Larger current-carrying capacity
    🎯 Higher measurement precision
    🔩 Integrated structural design
    🛠️ Fewer auxiliary accessories
    ⏱️ Simplified assembly & improved efficiency
    ❓ Frequently Asked Questions
    Q What is the operating temperature range for this plastic shell current transformer?
    The ambient operating temperature must be maintained between -5℃ and 40℃. Operating outside this range may compromise the stability and accuracy of the transformer.
    Q Can this current transformer be installed outdoors?
    No. This product is designed for indoor installation only. Outdoor installation is strictly prohibited, as environmental factors such as moisture, dust, and corrosive gases may damage the equipment and affect its performance.
    Q What installation methods does this transformer support?
    This transformer supports two fixing methods: busbar mounting and base plate fastening. Both methods allow for horizontal or vertical orientation, making it adaptable to various cabinet layouts without requiring complex adjustments.
    Q What are the main advantages of this product over traditional Type I and Type II current transformers?
    Compared to traditional models, this plastic shell current transformer offers a larger current-carrying capacity, higher measurement precision, and an integrated structural design that reduces the number of auxiliary accessories. This results in simplified assembly, improved installation efficiency, and reduced on-site maintenance workload.
    Q Is there an altitude restriction for installing this current transformer?
    Yes. The installation site altitude should be ≤ 1000 meters. At higher altitudes, reduced air density may affect heat dissipation and insulation performance, potentially impacting the overall reliability of the equipment.
    Q What types of electrical cabinet systems is this transformer compatible with?
    This transformer is compatible with a wide range of low-voltage and medium-voltage cabinet systems. It is widely used in power distribution networks for current measurement and protection, making it suitable for industrial, commercial, and infrastructure electrical installations.