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  • Tcs Series Voltage Reduced Compensation Soft Starter - China

    price: contact company for price

    Application Scope

    TCS series of voltage- reduced compensation solid soft start device are applicable to large or medium- sized high voltage squirrel- cage AC asynchronous electric motors or asynchronously started high voltage synchronous electrical motors for the purpose of motor soft starting.

    The device can achieve small current and high magnetic torque when starting motor.

    Its starting performance is superior to the high voltage frequency converter for simple structure, exempting from maintenance and no harmonics and it is also an ideal substitute for all kinds of voltage- reduced starting products.



    As an international initiator, the device adopts two patents with technology being first- rank in the nation.

    The device can be applied to the soft starting of the 6, 10kv large capacity electric machines with power below 50000kw.

    1 - The starting loop current is less than 1.5 times of the rated current of motor;

    2 - Voltage drop of power system can be set from 5% to 12% when starting;

    3 - Low request for grid capacity can reduce the installation capacity of Transformer, and reduce investment of equipments;

    4 - High starting torque, can meets the demands of different loads;

    5 - Can start continuously, high repetitive precision, no overvoltage during switch operation;

    6 - No harmonics, has very little influence on power quality, has low voltage drop, and no additional active power loss;

    7 - All sealed, no environmental restriction, safe & reliable, long life, exempt from maintenance;

    8 - Small volume, convenient installation and use.


    Company Contact:


    • Phone: 8607103159893

    • Address: No. 5 Hangyu Road, Xiangyang , China

    • Email: Email

    Published date: April 22, 2014

    • Business Description: Big Pawer group owns 41 patents and many originated technology

      innovations in soft start branch.

      The world s first high voltage thermal

      resistance soft starter and TCS voltage reduced compensation solid soft

      starter are invented by our group.

      Besides we ve invented first

      intelligent static phase advancer, first liquid resistor starter, high

      voltage frequency converting soft starter in China.

      We are considered as cradle of Chinese soft start technology.

      We have been cooperating with best universities in China and we also have several research centers in different provinces.

      Our products series are being exported and equipped in more than 30 countries and areas.

      Many power system programs are designed by our group and equipped with our comlete set of electric systems.

      We have the strength to compete with world famous companiese in soft start branch.

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