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motor protection relay

Motor protection measurement and control device is used for all kinds of high, low voltage motor protection and electrical parameters measurement and control device,our Company produced all these perfect device product line the motor protection and control device can well satisfy the 10kV, 6kV, 3KV to low-pressure 0.4kV all synchronous generator, induction generator main protection and backup protection, the company existing 9431 economic type motor protection and control device, 9531 standard type of motor protection and control device, 973 asynchronous motor protection and control device, 974 synchronous motor protection and control device 996 motor differential protection device .all these products can be put good used to solve a variety of capacity, various types, voltage motor microcomputer protection requirements, have been widely used in irrigation, chemical industry, cement plants, and many other areas, sold in the Central Asia, South Asia, the Middle East more than 20 countries and regions and get the majority of users consistent recognition and affirmation!
  • 926MD low voltage motor protection relay

    926MD low voltage motor protection relay

    The 926MD Low voltage motor protection relay is a series of protective devices developed for the fault when the low voltage motor is used, set the protection device with protection, measurement, control and communication in one.the protection device collects three-phase current, three-phase voltage, and calculate F, P, Q, COS, Se, Eq and other data,When the protection meet the action condition ,the output of the driving relay is driven to achieve the purpose of protecting the low voltage motor.

  • 9696 motor differential protection relay

    9696 motor differential protection relay

    9696 motor Differential protection relay mainly used in the 10KV、6KV、3KV such differential protection of high voltage motor,The protection device has the differential protection;Proportional differential protection of two harmonic brake、CT line-break locking ratio differential protection、CT line-break alarm such protection function、 adopt to a variety of different capacity of the motor main protection;The protection device is generally used in conjunction with a 973 or 974 motor protection relay,be a complete motor protection;

  • 9531 Motor protection relay

    9531 Motor protection relay

    9531Motor protection measuring control device mainly used10KV、6KV、3KVand below level voltage of motor protection and control,The protection device not only has The protection device not only has three segment type current, zero sequence protection, voltage protection, non electric quantity protection and such perfect function, but also perfect measure function, communication function,Is the best choice for 10KV high voltage motor,If you need a high demand for motor protection,our 973 motor protection measurement and control device and 996 motor differential protection measurement and control device are your best choice.

    • 926MD low voltage motor protection relay

      926MD low voltage motor protection relay

      The 926MD Low voltage motor protection relay is a series of protective devices developed for the fault when the low voltage motor is used, set the protection device with protection, measurement, control and communication in one.the protection device collects three-phase current, three-phase voltage, and calculate F, P, Q, COS, Se, Eq and other data,When the protection meet the action condition ,the output of the driving relay is driven to achieve the purpose of protecting the low voltage motor.

    • 9696 motor differential protection relay

      9696 motor differential protection relay

      9696 motor Differential protection relay mainly used in the 10KV、6KV、3KV such differential protection of high voltage motor,The protection device has the differential protection;Proportional differential protection of two harmonic brake、CT line-break locking ratio differential protection、CT line-break alarm such protection function、 adopt to a variety of different capacity of the motor main protection;The protection device is generally used in conjunction with a 973 or 974 motor protection relay,be a complete motor protection;

    • 9531 Motor protection relay

      9531 Motor protection relay

      9531Motor protection measuring control device mainly used10KV、6KV、3KVand below level voltage of motor protection and control,The protection device not only has The protection device not only has three segment type current, zero sequence protection, voltage protection, non electric quantity protection and such perfect function, but also perfect measure function, communication function,Is the best choice for 10KV high voltage motor,If you need a high demand for motor protection,our 973 motor protection measurement and control device and 996 motor differential protection measurement and control device are your best choice.

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    209585994

    209585994

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