A current transformer (CT) is used for measurement of alternating electric currents. Current transformers, are known as instrument transformers. When current in a circuit is too high to apply directly to measuring instruments, a current transformer produces a reduced current accurately proportional to the current in the circuit, which can be conveniently connected to measuring and recording instruments. A current transformer isolates the measuring instruments from what may be very high voltage in the monitored circuit. Current transformers are commonly used in metering and protective relays in the electrical power industry.The secondary winding of current transformer has more rounds than primary winding. These are available for different ratings , VA burdens & Accuracy classes Current transformers are applied for measuring and protection of single phase and three phase . - Wound Current Transformer - Auxiliary Current Transformer - Summation Current Transformer - Current Transformer for Switch Fuses - Window Type Current Transformer - Tube Type Current Transformer - Window Type Current Transformer for High Currents - Multi Range Current Transformer - Split Core Current Transformer - Split Core Current Transformer for Earth Fault Protection Bornika is the exclusive representative of RITZ and Ziegler company, in purchasing , sales , consulting and distribution of industrial equipment and transformers , including current transformers(CT) , in low voltage.

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  • Model: ZiS 4.21B
  • Order code: ZiS 4.21B
  • Brand:
  • Country: Germany
  • A current transformer (CT) is used for measurement of alternating electric currents. Current transformers, are known as instrument transformers. When current in a circuit is too high to apply directly to measuring instruments, a current transformer produces a reduced current accurately proportional to the current in the circuit, which can be conveniently connected to measuring and recording instruments. A current transformer isolates the measuring instruments from what may be very high voltage in the monitored circuit. Current transformers are commonly used in metering and protective relays in the electrical power industry.The secondary winding of current transformer has more rounds than primary winding. Ziegler Current Transformers or Ziegler CT's as they are better known are encased with polycarbonate housing . These are available for different ratings , VA burdens & Accuracy classes . with 21mm busbar hole dimension , Accuracy classes 0.5 , 1, 3 , burdens from 1 to 7.5 VA .

  • Model: KS 50-02
  • Order code: KS 50-02
  • Brand:
  • Country: Germany
  • The active part consists of a toroidal core and a secondary winding. It is completely enclosed by the two parts of the housing and vibration-proof assembled . The housing is made of poly carbonate . The secondary terminals are made of nickel plated brass . Mounting: In any position . If no burden is connected , secondary terminals have to be short-circuited . with primary winding current range of 50A-600A .

  • Model: LCTM
  • Order code: LCTM 62/W (40) a/bA ,cVA , z
  • Brand:
  • Country: Poland
  • Current transformers LCTM series have own primary winding. The clamps of primary winding are in the upper part of the current transformer, next to the clamps of the secondary winding.

  • Model: LCTM
  • Order code: LCTM 74/W (45) a/bA ,cVA , z
  • Brand:
  • Country: Poland
  • Current transformers LCTM series have own primary winding. The clamps of primary winding are in the upper part of the current transformer, next to the clamps of the secondary winding.

  • Model: KS 60-03
  • Order code: KS 60-03
  • Brand:
  • Country: Germany
  • The active part consists of a toroidal core and a secondary winding. It is completely enclosed by the two parts of the housing and vibration-proof assembled . The housing is made of poly carbonate . The secondary terminals are made of nickel plated brass . Mounting: In any position . If no burden is connected , secondary terminals have to be short-circuited. with primary winding current range of 50A-750A .

  • Model: ZiS 4.14B
  • Order code: ZiS 4.14B
  • Brand:
  • Country: Germany
  • A current transformer (CT) is used for measurement of alternating electric currents. Current transformers, are known as instrument transformers. When current in a circuit is too high to apply directly to measuring instruments, a current transformer produces a reduced current accurately proportional to the current in the circuit, which can be conveniently connected to measuring and recording instruments. A current transformer isolates the measuring instruments from what may be very high voltage in the monitored circuit. Current transformers are commonly used in metering and protective relays in the electrical power industry.The secondary winding of current transformer has more rounds than primary winding. Ziegler Current Transformers or Ziegler CT's as they are better known are encased with polycarbonate housing . These are available for different ratings , VA burdens & Accuracy classes . with 14mm busbar hole dimension , Accuracy classes 0.5 , 1, 3 , burdens from 1 to 10 VA .

  • Model: KS 70-04
  • Order code: KS 70-04
  • Brand:
  • Country: Germany
  • The active part consists of a toroidal core and a secondary winding. It is completely enclosed by the two parts of the housing and vibration-proof assembled . The housing is made of poly carbonate . The secondary terminals are made of nickel plated brass . Mounting: In any position . If no burden is connected , secondary terminals have to be short-circuited. with primary winding current range of 50A-1000A .

  • Model: KS 79-05
  • Order code: KS 79-05
  • Brand:
  • Country: Germany
  • The active part consists of a toroidal core and a secondary winding. It is completely enclosed by the two parts of the housing and vibration-proof assembled . The housing is made of poly carbonate . The secondary terminals are made of nickel plated brass . Mounting: In any position . If no burden is connected , secondary terminals have to be short-circuited. with primary winding current range of 100A-1250A .

  • Model: KS 95-06
  • Order code: KS 95-06
  • Brand:
  • Country: Germany
  • The active part consists of a toroidal core and a secondary winding. It is completely enclosed by the two parts of the housing and vibration-proof assembled . The housing is made of poly carbonate . The secondary terminals are made of nickel plated brass . Mounting: In any position . If no burden is connected , secondary terminals have to be short-circuited. with primary winding current range of 300A-1600A .

  • Model: KS 120-08
  • Order code: KS 120-08
  • Brand:
  • Country: Germany
  • The active part consists of a toroidal core and a secondary winding. It is completely enclosed by the two parts of the housing and vibration-proof assembled . The housing is made of poly carbonate . The secondary terminals are made of nickel plated brass . Mounting: In any position . If no burden is connected , secondary terminals have to be short-circuited . with primary winding current range of 500A-3000A .

  • Model: KS 160-12
  • Order code: KS 160-12
  • Brand:
  • Country: Germany
  • The active part consists of a toroidal core and a secondary winding. It is completely enclosed by the two parts of the housing and vibration-proof assembled . The housing is made of poly carbonate . The secondary terminals are made of nickel plated brass . Mounting: In any position . If no burden is connected , secondary terminals have to be short-circuited . with primary winding current range of 1000A-3000A .

  • Model: KSO 311
  • Order code: KSO 311
  • Brand:
  • Country: Germany
  • The active part consists of a toroidal core and a secondary winding. It is completely enclosed by the two parts of the housing and vibration-proof assembled . The housing is made of poly carbonate . The secondary terminals are made of nickel plated brass . Mounting: In any position . If no burden is connected , secondary terminals have to be short-circuited . with primary winding current range of 500A-2500A .

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