Indoor Current Transformer Cable Type
Current transformer IHDA is suitable for indoor use. An insulated low voltage busbar or fully insulated cable drawn through cable window serves as the primary conductor. With operating voltages greated than 1.2 kV the insulation level of the primary conductor must fultil the respective standards for the operating voltage.
The secondary winding and ring shaped iron core is cast in resin wich has good electrical and mechanical properties.
The current transformer has only one iron core and one secondary winding.