LZZBJ9-24 indoor current transformer
LZZBJ9-24 is a pillar - type epoxy resin casting insulation fully - enclosed structure. It adopts a ring - shaped iron core coil, and the secondary coil is formed by resin casting. The iron core, primary winding and secondary winding are cast into a whole by epoxy resin. The secondary outlet terminal is equipped with an outlet terminal box. The terminal box can lead out secondary wiring in three directions, and the protective cover has the function of anti - stealing electricity.
It is suitable for the power system with a rated voltage of 24kV and below, and mainly used for current and electric energy measurement and relay protection.
Rated insulation level: 24/65/125 kV
Rated frequency: 50Hz/60Hz
Rated secondary current: 5A / 1A
Ambient temperature: -35℃~ +40℃
Installation: Indoor
Remark: The secondary winding can be tapped to obtain different ratios.