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MFS-400

Medium Frequency Series

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  • Specifications
    Model MFS-400
    Max input power 400KW
    Max. input current 650 A
    Output frequency 0.5-8KHz
    Working voltage 342-430A
    Input voltage 3phase 380 V, 50/60Hz (or customized as your request)
    Duty cycle 100%
    Water pressure ≥ 0.2 Mpa
    Water flow (m³/h) 25-35 m³/h
    Water temperature <40°C
    Size of generator (L x W x H) 850 x 600 x 1850mm
    Weight of generator 320kg
    Packing size 1170 x 1040 x 2000mm
    Packing weight 430kg
  • Description

    Voltage feedback design and adopt IGBT based LC series resonance circuit .

    IGBT inversion technology ,high energy conversion over 97.5% .

    Energy saving 30%up compared with SCR technology. In series resonance circuit, induction coil with high voltage and low current, so energy loss is very low. Soft switch technology applied then switch loss is very low.

    It can be started up 100% under any condition.

    100% duty cycle , 24hours continuous working ability at maximum power.

    Less harmonic current and high power factor. Power factor always remaining 0.95 above during machine running.

    The frequency tracking automatically technology enables power factor to remaining high level throughout heating process.

    Good reliability, IGBT is a self turn-off transistor that ensures inversion with success and takes protection instantly; IGBT used from infineon company, world-renowned manufacturer.

    Easy to operate and maintain, IGBT MFS induction generator is easy to prevent and maintain due to its simple circuit structure. It has perfect protection.

  • Options

    A range of heating furnace, customized different type of heating furnace according customer’s requires.

    Infarared sensor and temperature control system.

    CNC or PLC controlled mechanical fixture for hardening application.

    Water cooling system.

    Pneumatic rod feeder.

    Customized whole automatic heating system.

  • Applications

    Hot Forging/forming for medium and large workpiece

    Surface hardening for large part

    Preheating of pipe/tube bending

    Annealing of pipe welding

    Melting of copper, and so on

    Shrink-fit of sleeve of roller

  • Customer comments