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  • Product Center - Drive control
    Company Profiles
    Technical Characteristics
    Product features
    Application industry
    Operating conditions
    Company Profiles

    Mine flameproof and intrinsically safe frequency converter is a new generation of mine flameproof frequency converter. It has powerful functions, complete models, compact structure and high cost performance. It can adapt to various complex working conditions and can also be deeply customized according to user needs.

    Technical Characteristics
    Product series:
    BPJ
    Voltage level:
    660V、1140V
    Power range:
    60kW~1000kW
    Control mode:
    V / F or vector control
    Output Frequency:
    0Hz~120Hz
    Working mode:
    two quadrant / four quadrant
    Structural form:
    single machine, multi combination
    Cooling mode:
    self cooling / air cooling / water cooling
    Explosion proof sign:
    Exd【ib】I
    Product features

    The product adopts high-performance V / F control / open-loop vector control, can drive three-phase AC asynchronous motor and low-speed permanent magnet synchronous motor, supports multi machine power balance (up to 8 machines), adopts Chinese / English Color man-machine interface, has fault, operation record and manual / automatic export of USB flash disk, has been stored for more than 10 years, and can adopt various heat dissipation methods such as heat pipe self cooling / heat pipe air cooling / external water cooling.

    Application industry
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