Product Overview

The open-close current transformer is improved on the basis o the traditional transformer.Made of free opening and closing,it can be quickly installed and disassembled in the state of no power failure and no wire disassembly, and the operation is simple.The measuring range of this series of products is wide, the rated primary current range: 5~630A, the rated secondary current range:0~5A,the current ratio range can reach 500:1~ 10,000:1, the orderly production process flow, to ensure its accuracy level, reliability and other technical requirements. This product complies with GB/T20840.1.2 standard.

Product Features

▪ Snap structure,good linearity and high sensitivity
▪ High permeability silicon steel with good linearity and high sensitivity
▪ Internal epoxy resin casting, good stability,light weight,eas installation

Scope of Application

It is suitable for rural power grid reconstruction, electrical fire monitoring, fire prevention and leakage system,intelligent power system, power measurement,power quality analysis and electrical equipment signal acquisition,power demand side management of lighting equipment, motor,power device and other equipment,small current grounding system, electromagnetic relay protection,microcomputer protection, intelligent power,environmental protection monitoring, etc.

Performance Index