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Tel: 18037961302
Sales hot line ( 24 hours  service): 18037961302

E-Mail: firstfurnace@gmail.com

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Adress: Luoxin Industrial Park, Luoyang, Henan
  • Products
  • 250kg medium frequency melting

    5T intermediate frequency melt

    3T intermediate frequency melt

    2T intermediate frequency melt

    1T intermediate frequency melt

     0.75T Intermediate Frequ

    0.5T intermediate frequency me

    Medium Frequency Induction Mel

    250kg induction melting f

    500kg medium frequency in

    5T Medium Frequency Induction

     5T Induction Meltin

     500kg induction mel

    induction melting furnace

    3T medium frequency induction

    2T frequency induction me

    1T Medium Frequency Induction

    Bar heating furnace

    300KG electromagnetic melting

    250 KG electromagnet

    200 KG electromagnet

    silver melting furnace

    Brass melting Furnace

    atomization milling equipment

    Platinum melting furnace

    Selection of common spare part

    Medium frequency copper meltin

    scrap copper melting furnace

    Industrial electric furnace technical information
        

    Detection of main components of induction melting furnace

    SCR detection method


    Use a digital multimeter 200KΩ to measure the thyristor forward and reverse resistance, which should be between 3KΩ and 100KΩ (the resistance is affected by the water circuit and the parallel voltage equalization resistance).

    Use a digital multimeter 200Ω to measure the thyristor gate resistance, which should be between 10Ω and 30Ω.

    Capacitor detection method

    Disconnect the connecting copper bars of the capacitor. Use an insulated shaker to test whether each column of each capacitor is charged and discharged, and it should be able to charge and discharge normally.

    Induction melting furnace detection method

    Observe whether the short circuit is short between the turns: whether the coil is insulated from the protective ground. Induction coils are short-circuited between turns, and such faults are particularly prone to occur in small-sized medium-frequency induction furnaces. Because the furnace is small, it is deformed by thermal stress during operation, resulting in a short circuit between turns, and the fault is characterized by a large current and a higher operating frequency than usual. .

    The induction coil leaks water, which may cause the coil to ignite between the turns, and must be repaired in time to run.

    The molten steel sticks to the induction coil, and the steel slag is hot and red, which will cause the copper tube to burn through and must be cleaned up in time.


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    Tel:18037961302 Sales hot line ( 24 hours service): 18037961302
    E-Mail:firstfurnace@gmail.com
    Adress: Luoxin Industrial Park, Luoyang, Henan