1. Gengral 1.1 Electric ratings:AC50-60Hz 1.2 Application: measurement of energy ,current and relaying protection;

1.      Gengral

 1.1 Electric ratings:AC50-60Hz

 1.2 Application: measurement of energy ,current and relaying protection; for indoor

2. Structure

The current transformer is busbar type. The secondary windings and iron core are insulated by epoxy resin. The middle hole is used for busbar going through and mounting.

3 Technical parameters

1. Rated insulation levels: the secondary winding to withstand 3 kV power frequency pressure.

2. Rated frequency: 50 Hz, 60Hz.

3. Load power factor: COS φ = 0.8 (delay)

4. Secondary current rated: 5 A, 1A.

Current Transformer PMT-65