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Current Transformers (CT)
Current Transformers (CT)

Current transformers (CTs) are used to reduce a small current to a secondary value of 5A or 1A.
We have made CTs with secondary values ​​for applications in electronic boards:

  • In AC current, 50mA – 60mA – 100mA – 200mA
  • At AC voltage, 2V – 5V – 10V
  • At DC voltage, 10V

CTs consist of iron cores with oriented grains and can be toroidal or rectangular. The number of turns is calculated according to the secondary current.
The insulation between the core and the winding is made of thermoplastic insulation materials.
Our production specifications are individually tested using SIT-certified equipment.

  • Wound primary applications: for low values ​​of primary current or when a high power is required with low CT dimensions.
  • Primary switching applications: for other primary current values.

All CTs have DIN rail fixing.