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HEYI Electrical CO.,LTD

Contact person: Bethy

Position: Sales Manager

Tel: 86-577-62659558

Fax: 86-577-61712987

Mobile: 86-13968747975

E-mail: heyi@heyiele.com

bethy@heyiele.com

Skype: bethycai

ADD: #21 ShangYou North 

Road, HuangHua LiuShi YueQing,

Zhe Jiang, CHINA

http://www.heyiele.com

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 UK Series split core current transformer

UK Series split-core current transformer has been specially designed to facilitate their installation in new or already existing networks.

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 installations costs.

Features

Doubie-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.

Application

Current measurement,monitoring and protection for electrical wiring and equipment.

Current and power measurement for electric motors,lighting,air compressor,heating and ventilation system,air-condition equipment and automation-control system.

Current,power and energy monitoring device.

Relay protection device

Circuit connection diagram


Technique Index

Electrical Paramenter Mechanical Parameter
Frequency 50-400Hz Case PA/UL94-V0
Rated Input 100A-1000A Bobbin PA
Measuring range 5%In-130%In Core Silicon steel
Rated Output 5A/1A Internal structure Epoxy
Ratio ≤±0.5% Construction Tie
Phase angle ≤±30min Operating Temp _-25°C~+75°C
Dielectric strength 2.5KV/1mA/1min Operating Humidity ≤85%
Insulation Resistamce DC500V/100MΩmin Output Connection Terminal

Type Selection(Output:A)

Input/Output (A) Burden(VA)/Class Input/Output (A) Burden(VA)/Class
0.5 1.0 3.0 0.5 1.0 3.0
100/5 1.5 2.5 3.75 100/1 1.5 2.5 3.75
150/5 1.5 2.5 3.75 150/1 1.5 2.5 3.75
200/5 1.5 2.5 5 200/1 1.5 2.5 5
250/5 1.5 2.5 5 250/1 1.5 2.5 5
300/5 2.5 2.5 5 300/1 1.5 2.5 5
400/5 2.5 3.75 5 400/1 2.5 3.75 5
500/5 2.5 3.75 5 500/1 2.5 3.75 5
600/5 2.5 3.75 5 600/1 2.5 3.75 5
800/5 5 10 15 800/1 5 10 15
1000/5 5 10 15 1000/1 5 10 15



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Contact Online bethycai 285611779 86-13968747975 bethy@heyiele.com