HTCT

High-Tension Current Transformers (HT CT):

• Metering CT
• Protection CT
• Bushing CT
• Interposing CT

Metering Current Transformers:

• System Voltage: 3.3kV, 6.6kV, 11kV, 22kV, & 33kV
• Primary Current: 5A to Customer Requirement,
• Secondary Current: 1A or 5A,
• Burden: upto 30VA, Class: 0.2S / 0.2 / 0.5S / 0.5 / 1.0,
• STC Rating: upto 26.2kA for 1sec., ISF<=5,
• HSV/Insulation Level: upto 36/70/170 kVp,
• Freq.: 50Hz, IS 2705 / IS 16227 / IEC 61869

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