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Sales hot line ( 24 hours  service): 18037961302

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Adress: Luoxin Industrial Park, Luoyang, Henan
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    Energy-saving 0.5T induction melting furnace

    product description

        


    Energy-saving 0.5T induction melting furnace

    Equipment type :

    Device parallel resonant frequency pulse power supply 12 and two steel coreless induction melting furnace and auxiliary systems required for normal operation of the equipment.

    0.5 tons of steel induction melting furnace main parameters:

    in

    frequency

    sense

    should

    melt

    Refining

    furnace

    Rated Capacity

    t

    0.5

    Maximum capacity

    t

    1

    Iron temperature

    <C

    1450~1 8 00

    Melting power consumption (hot furnace, molten steel)

    Kwh/t

    5 70 \ 5% in the case of pure melting .

    Melting consumption (heating furnace,molten iron)

    Kwh/t

    5 60 \ 5% in the case of pure melting .

    Melting rate (steel steel)

    h/t

    0.9

    cold

    but

    water

    Influent flow

    M3/h

    − 40

    Inlet pressure

    MPa

    0.3

    Inlet temperature

    <C

    + 32

    Backwater temperature

    <C

    + 52

    Tilting method

     

    Hydraulic tilting

     

    whole

    flow

    change

    Pressure

    Device

    Product number

    ZS -type

    Voltage combination

    10KV/380V/380V

    Secondary side Δ /Y double winding, star winding midpoint extraction

    Transformer capacity

    KVA

    1000kva (two shared)

    Primary voltage

    KV

    10 \ 5% KV

    Secondary voltage

    V

    380 〜 2

    Phase

    Primary side 3 phase ; secondary side 6 phase connected to intermediate frequency power supply cabinet

    frequency

    HZ

    50

    Connection group

    DdOY11 ( secondary side line voltage phase difference of 30< )

    Short circuit impedance

    9%

    cooling method

    ONAN , cooling medium: 25thtransformer oil

    Pressure regulation method

    Automatic non-excitation voltage regulation ,

    effectiveness

    98%,

    Executive standard

    JB/T8636-1997 "Power Converter Transformer"

    Rectifier transformer

    The rectifier transformer is used to reduce the primary high voltage to the input voltage suitable for the intermediate frequency power supply. The device uses a dedicated high-impedance oil-immersed self-cooling rectifier transformer, the model is ZS series. The primary voltage of the transformer is 10KV and the secondary voltage is 380V . The rectifier transformer is equipped with a gas relay and a oil temperature relay table, which can be interlocked with the high voltage cabinet. When the transformer has gas or oil temperature exceeding the standard, the high voltage input can be automatically cut off and an alarm is issued.

     

    in

    frequency

    Electricity

    source

     

     

     

    rated power

    KW

    5 00

    DC voltage

    V

    102 4

    DC

    A

    488

    Number of commutating pulses

    pulse

    12

    cold

    but

    water

    Influent flow

    M3/h

    − 15

    Inlet pressure

    MPa

    0.25

    Inlet temperature

    <C

    + 32

    Backwater temperature

    <C

    + 42

    IF voltage

    V

    2400

    IF frequency

    Hz

    8 00 can be fine-tuned

    Power factor

    C OSφ

    − 0.95 for any power usage

    Inverter form

     

    Parallel inverter

    noise

    dB

    85dB

    Starting success rate

     

    100%

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     


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