The three-phase current transformer is mainly used when measuring three-phase unbalance, as a current indication, or three-phase separately for billing. Transformers can be used to separate high voltage systems to ensure personal and equipment safety. A device that converts voltage or current proportionally.
1. Core-structured, flame-retardant epoxy resin casting and good stability.
2. It adopts high magnetic permeability nickel steel or nanocrystal, which has good linearity and high sensitivity.
3.Excellent balance characteristics, and has a strong resistance to electromagnetic field interference.
50/60 Hz Three Phase AC Current Sensor
Dynamic Range from 10A to 100Amps
Meets IEC62053-21 class 1
Meets IEC 60044-1 class 0.1 Phase error < 5'
Very low temperature coefficient
Meets UL class B (130℃) thermal insulation system
Meets UL 94V-0
AC isolation resistance: 4KV for 60s
Max operation voltage: AC660V
Our products occupy small space, high magnetic permeability ultra-microcrystalline magnetic core or silicon steel core with good linearity, high sensitivity, internal epoxy resin casting, good stability, and the bottom plate or suspended installation.
It is suitable for current measurement, power quality analysis and collection of electrical equipment signals; it is suitable for power demand side management of lighting equipment, motors, power equipment and other equipment.