Current Transformers
ECT-20/B
Current Transformers
ECT-20/B
Technical Specifications
Electrical
Primary current125~250 A
Burden1~5 VA
Accuracy1-0.5-0.5s-0.2-0.2s Class
Operational
LocationIndoor Installation
Operating Temp.Up to 55 掳C
Measuring voltage3 kV 1 min
Max. allowed operating voltage0.72 kV
Measuring frequency50 Hz
Nominal thermal short-time current>60 In