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HF-15A

High Frequency Series

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  • Specifications
    Model HF-15A
    Max.oscillating power 15KW
    Max input power 7KW
    Max. input current 32A (40A single -phase circuit breaker required)
    Heating/ retaining current 200-600A
    Output frequency 30-100KHz
    Output current 3-22A
    Input voltage 220 VAC single-phase, 50/60Hz
    Duty cycle 80%
    Auto heating/retaining/cooling timers 1-99 seconds
    Water pressure ≥ 0.2 Mpa (29 PSI) you may use tap water
    and water pump (>1/4HP & >240 Gph)
    Water flow ≥2-5L/min (0.5-1.3 gallons)
    Water temperature <40°C
    Generator size (L x W x H) 465x205x440mm
    Generator N.W. 20 kg
    Packing size 610x350x540mm
    Packing weight 45kg
  • Description

    MOSFET power component and current inverting technologies have been used.

    Simple structure and light weight.

    Simple to operate, a few minutes is enough to learn it.

    Simple to install, installation can be done by unprofessional person very easily.

    Multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.

    Light weight, small size.

    Different shape and size of induction coil can be changed easily to heat different parts.

    Advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.

    The separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

  • Application

    It is suitable for the heating of small metal parts, for example

    Brazing: it can be used for the brazing of various hardware tools, diamond tools including diamond circular saw from diameter 300-2500mm, abrasive tool, drilling tool, alloy saw blade, hard alloy cutter, milling cutter, reamer, planning tool and solid center bit , brazing of contacts.

    HF-15A/AB model, suitable to used for the brazing of circular saw and other tools, usually 9 to 15 seconds is needed to braze one diamond blade.

    Heat treatment: heat treatment of small parts, hardening saw blade, band saw etc.

    Melting

    small amount metal melting, for example: < 2KG of gold, silver, copper, brass melting; < 0.5KG of steel, stainless steel melting ; < 0.5KG of aluminum , aluminum alloy melting.Etc.

  • Customer comments