The TW-E series round type CTs from Sifam Tinsley consists of secondary winding and primary has to be wound through the hole provided.
CTs are housed in a robust case with classical finish. The case is made of polycarbonate, which is flame retardant and non-drip and confirms to international regulations UL 94 V-0. Polycarbonate is a very tough and light weight engineering plastic material which has got the best mechanical properties very close to a metallic housing.
Features
Test Voltage 3KV 50Hz 1min.
System Voltage 720V Max.
Ratio ratings from 100/5A to 2000/5A.
Wide range of system current ratings and busbar sizes.
CTs manufactured as per IEC 60044-1 & IS 2705-1