Current transformer TCH
Bus-bar CT
- CT with casted primary bar
- Moulded in Polyurethane
- Standard: IEC 61869-2
- Official calibration possible
Specifications and Downloads
Technical Specifications
TCH
Technical data
Highest operating voltage | 0.72 kV |
Test voltage | 3.0 kV |
Frequency | 50/60 Hz |
Secondary current | 5 or 1 A |
Continuous thermal current | 120 % Ipr |
Short-time thermal current | 60 Ipr 1s |