Item No.: CO3301-4V

Voltage transformer, 3 phase

The three-phase transformer is suitable for use with protection relays and line simulations. The tertiary winding is used for monitoring an earth short-circuit with an earth-fault relay.

  • Input voltage max: 3x 400V/sq.rt. 3

  • Output voltage max:
    3x 100V/sq.rt. 3
    100V/ 3

  • Power rating: 1VA

  • Vector group: YY0

  • Fuse protection: all slow-blow

  • Inputs/Outputs: 4mm safety sockets

  • Dimensions: 297 x 228 x 280mm (HxWxD)

  • Weight: 10kg

 

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