Mounting Type
ZERO SEQUENCE
Description
CURRENT TRANSFORMER
Place of Origin
Beijing, China
Theory
electromagnetic induction
Output
current and voltage
Description
current transformer
Standards
IEC60044-1; IEC 61869-2; NTC 2205; ANSI/IEEE C57.13; GB1206-2006;
Rated primary current
50-3000A
Rated frequency
50Hz or 60Hz
Rated secondary current
5A or 1A
Rated short-time thermal current
40kA, 1S
Rated continuous thermal current
120%I1n
power-frequency voltage
3kV, 1min
Instrument security factor
FS ≤10