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

E-Mail: firstfurnace@gmail.com

whatsapp:+8618037961302

Adress: Luoxin Industrial Park, Luoyang, Henan
  • Products
  • Gear hardening machine

    Large diameter steel pipe quen

    Piston rod quenching and tempe

    Hand-held induction heater

    Grinding rod quenching and tem

    Induction forging machine

    induction heating machine 

    Induction heater

    High frequency induction heate

    Super audio induction heating

    Super audio induction heating

    Guideway quenching integrated

    Quenching equipment for machin

    Round steel end heating furnac

    Steel pipe heat treatment prod

    Square steel quenching and tem

    Sucker rod quenching and tempe

    Thickened petroleum steel pipe

    Round steel quenching and temp

    Steel pipe quenching and tempe

    Steel plate quenching and temp

    Induction Hardening Machine&nb

    Flywheel ring gear high freque

    Oil drill pipe quenching and t

    Iron induction furnace

    Aluminum melting furnace

    Copper melting furnace

    Small steel melting furnace

    Electric furnace technical information(技术)
        

    Comparison of two inverters of series intermediate frequency furnace and parallel intermediate frequency furnace

    Series inverter

    Parallel inverter

    ) The output voltage is a distance wave 

    The output voltage is a sine wave

    ) The output current is a sine wave

    Output current is a distance wave 

    ) The furnace induction coil voltage is reversed

    times the output voltage of the transformer

    Furnace induction coil voltage, etc.

    Inverter output voltage

    ) The induction coil current is equal to

    Inverter current

    Induction loop current is inverter

    times the output current

    ) Stabilizing DC voltage with DC

    a large capacitor is connected in parallel

    Constant DC current

    Serially connected large filter inductor 

    ) Using a high voltage compensation capacitor 

    Use standard compensation capacitors

    ) Using a feedback diode   

    Do not feedback diode

     

     


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