Vacuum Circuit Breakers Usage High Precision Three PhaseElectrical Current Transformer

A Three-Phase Current Transformer is an essential device for measuring and monitoring current in three-phase electrical systems. It transforms high primary currents into proportionally lower secondary currents suitable for meters, relays, and protection devices, ensuring safety and accuracy. With features like high stability, reliable performance, and compact design, it is widely used in power distribution, industrial automation, and energy management systems. By enabling precise load monitoring, fault detection, and system protection, it plays a critical role in optimizing electrical network efficiency and maintaining safe, reliable operation.

Availability:

Production Capacity:
300000
Payment Terms:
T/T, Western Union, Paypal
Port:
Shanghai, China

Product Description

The TR-ECT-10 type electronic current transformer is made using LPCT low power coil principle;Electronic voltage or current sensor output is standard small signal,without secondary conversion,directly input the secondary device into A/D conversion .

Type	Electronic Current Transformer TR-ECT-10
Primary Rated Current	Measuring 600A/Zero- Phase 20A
Secondary Rated Output	Measuring :1V Zero-phase : 0.2V
Accuracy	Measuring:0.5S LV (5P10)
Accuracy	Zero-Phase: 1 LV(10P10)
Rated Load	≥20kΩ
Rated Frequency	50Hz
Insulation Level	3kV
Executive Standard	IEC60044-8 ; GB/T20840.8-2007
Operating Temperature	-40ºC~+70ºC