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