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Dual Loop Control Variable Frequency Drive Controller Speed Control For Steel Plant

    Buy cheap Dual Loop Control Variable Frequency Drive Controller Speed Control For Steel Plant from wholesalers
     
    Buy cheap Dual Loop Control Variable Frequency Drive Controller Speed Control For Steel Plant from wholesalers
    • Buy cheap Dual Loop Control Variable Frequency Drive Controller Speed Control For Steel Plant from wholesalers

    Dual Loop Control Variable Frequency Drive Controller Speed Control For Steel Plant

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    Brand Name : Noker
    Model Number : JD-BP38-1200F
    Certification : ISO9001
    Price : To be discussed later
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 1000 set per month
    Delivery Time : 15-20 work days
    • Product Details
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    Dual Loop Control Variable Frequency Drive Controller Speed Control For Steel Plant

    Dual Loop Control Variable Frequency Drive Controller 3 Phase Speed Control For Steel Plant


    Three Phase 10KV 1200KW Medium Voltage Electric Motor Speed Control For Steel Plant And Power Station, with high speed DSP as the control core, uses space voltage vector control technology, power unit series multilevel technology, with high reliability, easy operation and high performance as the design target, meets the user's various load speed control energy saving, improves the production process needs, is a high to high voltage source type frequency converter. Its harmonic finger is less than IEE 519-1992 harmonics national standard, high input power factor, good output waveform quality, no need to use input harmonic filter, power factor compensation device and output filter; no harmonic induced motor additional heat and torque ripple, noise, output dv/dt, common mode electric voltage and other problems, can use common asynchronous (or synchronous) motor.


    Features


    1. Accurate fault location and recording function

    2. Operating voltage, current, frequency record can be querying

    3. The frequency setting can be given on the spot, the communication is given, etc.

    4. frequency presupposition, acceleration and deceleration function

    5. With high power density ahead of the peers

    6. Small unit volume, modular design4.Dual loop control power supply

    7. The secondary winding of transformer is used as backup control power to ensure the safety of the

    system during operation.

    8. Multiple control methods

    9. Unit bus voltage, temperature display function

    10. The choice of local control, remote control box control, DCS control

    11. Support MODBUS, PROFIBUS and other communication protocols

    12. The whole machine is compact and takes up a small space

    13. Perfect protection mechanism

    14. The unit contains 7 kinds of protection, and the whole machine is still running after the failure.

    15. The whole machine includes the protection of the frequency converter and the protection of the

    motor

    16. High control performance

    17. Built-in PID regulator;

    18. It can be adapted to different fields by parameter setting, and the output current harmonics are less

    than 2% (rated).


    Working principle



    Working principle



    Specification


    ItemUnitData
    Input Voltagefrequency,voltageThree phase,50Hz ,6kV(10kV)
    fluctuationvoltage:-10% ~ +10%,frequency:±5%,-10% ~ -35%
    Basic featurePrecisionAnalog setting:0.3% of the highest frequency setting value
    Efficiency>98%,in rating condition
    Power factor>0.95
    Control factorThe time of acceleration and deceleration0.1~6000.0S,acceleration and deceleration time can be set separately
    The feature of voltage and frequencySet by the V/F curve
    PIDthe parameters of PID can be set by hand
    The other functionsV/F curve, Compensation for the low frequency,rated
    RunningOperation modesthe machine control, remote control, host computer control
    Frequency setting modessetting on touch screen, multistage speed setting, analog signal setting (4-20 mA )
    Touch screen displayover-current of the motor, over-voltage of the inverter, under-voltage of the inverter, over-current of the cell, over-voltage of the cell, over-heat of the cell, lack phase of cell, communication failure.
    Protection functionover-current of the motor, over-voltage of the inverter, under-voltage of the inverter, over-current of the cell, over-voltage of the cell, over-heat of the cell, lack phase of cell, communication failure.

    Environment

    Ambient

    AmbientIndoor with good ventilation and free from corrosive gas and conductive dust
    AltitudeBelow 1000m. Need to rise the rated power when the altitude is more than 1000m
    Temperature-20~+65°C
    Humidity90%RH without dew condensation
    Vibration<0.5G
    CoolingForced Air Cooling

    Quality Dual Loop Control Variable Frequency Drive Controller Speed Control For Steel Plant for sale
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