China Easy to Install 0.1 Accuracy 400Hz Input 630A Output 0.333V Wide Inner Window Split Core Current Transformer for Electric Motors

Split core current transformer:
1.Features

Epoxy Potting, Double-screw fastening, safe, easy to install, portable
Wide inner window, allowing clamping of big cables or bus-bars
Wide range of sizes to accommodate all the existing installations

2.Applications
Current measurement, monitoring and protection for electrical wiring and equipment.
Current and power measurement for electric motors, lighting, aircompressor, heating and ventilation system, air-condition equipment and automation - control system.
Current, power and energy monitoring device.
Relay protection device.
GWSCCT667A-040 series retro-fit (split-core) current transformer has been specially
designed to facilitate their installation in new or already existing net works.
They may be installed without opening any cable or bus-bar circuit. An internal
precision resistor across the secondary winding of the CT provides a low safe
voltage output. It can save time and the installation costs.

Frequency50-400Hz Rated Input100A-1000A Measuring range5%In-130%In Rated Output5A/1A Ratio≤ ± 0.5% Phase angle≤ ±30min Dielectric strength2.5KV/1mA/1min Insulation ResistanceDC500V/10 mohm min

Mechanical Parameter

CasePA /UL94-V0 BobbinPA CoreSilicon steel Internal structureEpoxy ConstructionTie Operating Temp-25ºC~+75ºC Operating Humidity≤85% Output ConnectionTerminal

PARAMETERS:

Input/Output Burden(VA)/Class (A) 0.5 1.0 3.0100/51.5 2.5 3.75150/51.5 2.5 3.75200/51.5 2.5 5250/51.5 2.5 5300/52.5 2.5 5400/52.5 3.75 5500/52.5 3.75 5600/52.5 3.75 5800/55 10 151000/55 10 15

Input/Output Burden(VA)/Class (A) 0.5 1.0 3.0100/11.5 2.5 3.75150/11.5 2.5 3.75200/11.5 2.5 5250/11.5 2.5 5300/11.5 2.5 5400/12.5 3.75 5500/12.5 3.75 5600/12.5 3.75 5800/15 10 151000/15 10 15

Alice.Lee

Tianjin Grewin Technology Co.,Ltd.

Web:www.grewin-tech.com

Address: 2# MeiNian Plaza No.16 DongTing Road,Hexi Distr,300222,Tianjin China.