An open-loop vector control inverter.

●   Support 3-phase AC induction motor and permanent magnet synchronous motor;

●   Multiple internationally leading drive control technologies : improved vectored VF control technology(VVF) and sensorless vector control technology (SVC); Speed and torque control; 

●   I/O expansion card, field bus expansion card and special function expansion card.

technical data
  • 1.    Built-in DC reactor starting from 11KW, improving power factor and enhancing reliability of the product;

    2.       High torque control precision: SVC/±8% rated torque;

    3.       Wide speed regulation range and high control precision: VF/1:50, SVC/1:200 and ±0.2% rated speed;

    4.       Loading capacity at low frequency: VF/1Hz/150% and SVC/0.25Hz/150%;

    5.       Multiple types of guarantees: Overvoltage stall, rapid current limit, overload protection, overheating protection, off-load protection. Overspeed protection, etc.;

    6.       Support I/O expansion: 4 numeric inputs, 1 numeric output, and one -10V – 10V voltage input;

    7.       Support field bus expansion and realize various industrial networking; Modbus-RTU, Profibus-DP network, CANopen network and DeviceNet network;

    8.       Support special function expansion: constant pressure water supply and so on.

    EM500 Technical Specifications






  • ●  Rated voltage: 3-phase, 380 - 415VAC, 3-phase or single-phase 220 – 230VAC;

        Applicable motor: 3-phase AC induction motor and permanent magnet synchronous motor,

    ●  Power range: 0.75 - 630kW;

         ●  Maximum output voltage is identical to input voltage.

    EM500 Model List



      The difference between inverter and motor shall not be more than two power ratings. Please try to select a motor that matches with inverter in rated current.

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     Description of Parts of EM500 Inverter (4 kW)


    Demensions of EM500 Inverters




    (b)Overall Dimensions of 0.75 kW – 18 kW Inverters


    (c) Overall Dimensions of 22 kW – 75 kW Inverters


    (d) Overall Dimensions of 90 kW – 400 kW Inverters


    Address : Floor 5, Building 7, Antuoshan High-tech Industrial Park, Sha'er Community, Shajing Street, Bao'an District, Shenzhen, China

    Email : info@sineedrive.com

    Tel : 400-601-9298

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