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Zhejiang Xikai Electric Co. , Ltd.
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Zhejiang Xikai Electric Co. , Ltd.
Mailbox:wzxikai@wzxikai.com
Tel:+86 577 61666 016
address:No.271, Weishiqi Road, Yueqing Economic Development Insuatrial Zone, Yueqing, Zhejiang.

product list

Indoor high voltage load switch
14/5000 Indoor vacuum circuit breaker
Outdoor vacuum circuit breaker
Outdoor high voltage load switch
Outdoor high voltage disconnector
Outdoor drop fuse
High voltage current limiting fuse series
High voltage complete set
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    • High Voltage Current Limiting Fuse for W Series Motor Protection

    High Voltage Current Limiting Fuse for W Series Motor Protection

    This product is suitable for indoor AC 50 Hz, rated voltage 3.6 kV and 7.2 kV power supply system, and can also be used in conjunction with other protective appliances (such as load switches, vacuum contactors, etc.), as overload or short-circuit protection of high-voltage motors and other power equipment.This series of products conform to GB15166.2 national standard and IEC60282-1 International Electrotechnical Commission standard.

    Technical Information

    Technical Specification

     

     

     

     

     

          

    Main dimensions

     

    Serial number

    Product Model

     

    Rated voltage

    Turn-on Current (kA)

    Rated current

    D(mm)

    L(mm)

    National Standard Model

    093

     

     

     

    50kA

    50A

     

     

    XRNM-3.6kV/50A

    094

     

     

     

    50kA

    63A

     

     

    XRNM-3.6kV/63A

     

    WDF·0

     

     

     

     

    51

     

     

    095

     

     

     

    50kA

    80A

     

    254

    XRNM-3.6kV/80A

    096

     

     

     

    50kA

    100A

     

     

    XRNM-3.6kV/100A

    097

     

     

     

    50kA

    125A

     

     

    XRNM-3.6kV/125A

    098

     

     

     

    50kA

    125A

     

     

    XRNM-3.6kV/125A

     

    WFF·0

     

    3.6kV

     

     

     

     

     

    099

     

     

     

    50kA

    160A

     

     

    XRNM-3.6kV/160A

    100

     

     

     

    50kA

    200A

     

     

    XRNM-3.6kV/200A

    101

     

     

     

    50kA

    250A

    76

    254

    XRNM-3.6kV/250A

    102

    WKF·0

     

     

    50kA

    315A

     

     

    XRNM-3.6kV/315A

    103

     

     

     

    50kA

    355A

     

     

    XRNM-3.6kV/355A

    104

     

     

     

    50kA

    400A

     

     

    XRNM-3.6kV/400A

    105

     

     

     

    50kA

    25A

     

     

    XRNM-3.6kV/25A

    106

     

     

     

    50kA

    31.5A

     

     

    XRNM-3.6kV/31.5A

    107

     

     

     

    50kA

    40A

     

     

    XRNM-3.6kV/40A

    108

     

     

     

    50kA

    50A

     

     

    XRNM-3.6kV/50A

    109

    WFN·0

     

     

    50kA

    63A

     

     

    XRNM-3.6kV/63A

    110

     

     

     

    50kA

    80A

     

     

    XRNM-3.6kV/80A

     

     

     

    7.2kV

     

     

    76

     

     

    111

     

     

     

    50kA

    100A

     

    403

    XRNM-3.6kV/100A

    112

     

     

     

    50kA

    125A

     

     

    XRNM-3.6kV/125A

    113

     

     

     

    50kA

    160A

     

     

    XRNM-3.6kV/160A

    114

     

     

     

    50kA

    200A

     

     

    XRNM-3.6kV/200A

    115

     

     

     

    50kA

    224A

     

     

    XRNM-3.6kV/224A

     

    WKN·0

     

     

     

     

     

     

     

    116

     

     

     

    50kA

    250A

     

     

    XRNM-3.6kV/250A

    117

     

     

     

    50kA

    315A

     

     

    XRNM-3.6kV/315A


    Overall and installation dimensions