ASK 205.5

Plug-in current transformer

Plug-in current transformers with partially encapsulated measuring system and a newly developed variable fastening system for primary nominal currents from 1200 A to 6000 A with a secondary nominal current of 5 A or 1 A (optionally 2 A), in the accuracy classes 0.2s, 0.5 and 1. (Protection classes on request)

Time-saving contacting thanks to 3 definable positions of the secondary connection terminals (please specify when ordering).

  • Therm. Nominal continuous current Icth: 1.2 x IN
  • Therm. Rated short-time current Ith: 60 x IN, 1 sec.
  • Max. Operating voltage Um: 0.72 kV (with clamping claw 1.2kV)
  • Insulation test voltage: 3 kV (with clamp 6 kV), Ueff,
  • 50 Hz, 1 min.
  • Nominal frequency: 50 Hz
  • Insulation class: F
  • Rail 1: 230 x 60 mm
  • Rail 2: 3 x 200 x 10 mm
  • Overall width: 306 mm
  • Height: 192 mm
  • Overall depth: 100 mm


More Low- and medium voltage current transformers

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