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    HKel Electrical Appliances (Shanghai) Co., Ltd. is a professional low-voltage electrical appliances OEM licensing production and sales as one of the enterprises. Hangkai Professional Molded Case Circuit Breaker Manufacturer, mainly produces HKM1 Molded Case Circuit Breaker, HKM3 Molded Case Circuit Breaker, providing product maintenance, type selection, knowledge and other services. Tel: 021-57161889

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    • miniature circuit breaker
    • MCCB Series
    • Air-operated Circuit Breaker
    • Dual Power Switch
    • Double power source auto-switch
    • Isolating Dual power switch
    • Control and Protective Switching Devices
    • Multi function power meter
    • intelligent control device
    • intelligent composite switch
    • dc operation power supply
    • temperature and humidity controller
    • knife switch series
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    • miniature circuit breaker
      • dz47-63 series miniature circuit breaker
      • dz47le-63 series residual current operated circuit breaker
    • MCCB Series
      • HKM1 MCCB
      • hkm1le molded case circuit breaker
      • HKM1E 电子式塑壳断路器
      • HKM3 MCCB
    • Air-operated Circuit Breaker
      • HKW1 Intelligent Universal Circuit Breaker
    • Dual Power Switch
      • HKQ1 Dual Power Switch
      • hkq3 series dual power automatic transfer switch
    • Double power source auto-switch
      • LQ3SD Dual-power Automatic Switching Switch
      • hkq5 (cb level) series dual power automatic transfer switch
    • Isolating Dual power switch
      • HKQ5 Isolated Dual Power Switch
    • Control and Protective Switching Devices
      • HKCPS Control and Protection Switchgear
    • Multi function power meter
      • Multifunctional Electronic Instrument
    • intelligent control device
      • xtkb-8000 series switch cabinet intelligent control device
      • k-2000 switch status analog indicator
    • intelligent composite switch
      • sfk low voltage intelligent composite switch
    • dc operation power supply
      • intelligent distributed dc operation power supply
    • temperature and humidity controller
      • temperature and humidity controller
    • knife switch series
      • hd, hs series open knife switch
      • hd11f / hs11f series protective open knife switch
    • LQ3SD Dual-power Automatic Switching Switch

      LQ3SD Dual-power Automatic Switching Switch
      LQ3SD dual power automatic switch, which is suitable for AC rated working voltage 380V, rated working current 10A-1600A, rated frequency 50Hz power supply system. Selective switching between two power sources can be carried out according to demand. LQ3SD dual power automatic transfer switch, which is suitable for AC rated voltage 380V, rated current 10A-1600A power supply system with rated frequency 50Hz.
    • hkq5 (cb level) series dual power automatic transfer switch

      hkq5 (cb level) series dual power automatic transfer switch
      HKQ5(CB 级 ) 系列双电源自动转换开关，是一种紧急时仍继续供电开关，开关由断路器和智能控制器组成。它以最新的微机控制系统为核心，电磁兼容性设计，抗干扰性强，长期连续工作稳定可靠.
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    miniature circuit breaker MCCB Series Air-operated Circuit Breaker Dual Power Switch Double power source auto-switch Isolating Dual power switch Control and Protective Switching Devices Multi function power meter intelligent control device intelligent composite switch dc operation power supply temperature and humidity controller knife switch series
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    021-57161889

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    1664 shanghai-hangzhou highway, nanqiao town, fengxian district, ShangHai

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