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Home > Current Transformer > Three phase CT
D363 Three Phase CT
D363 Three Phase CT D363 Three Phase CT D363 Three Phase CT
  • D363 Three Phase CT

D363 Three Phase CT

Item No.: D363
range of current transformers are combination designed 3 CT in 1, save more space comparing general unit CT, suitable for primary current 60A to 200A.
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Description
Description
Introduce

range of current transformers are combination designed 3 CT in 1, save more space comparing general unit CT, suitable for primary current 60A to 200A,

supporting the use of molded case circuit breaker according to the rated current size.

Applications
Current measurement, monitoring and piotection for electrical wiring and equipment.
Current and power measurement for electric motors, lighting,air compressor, heating and ventilation system.
Air-condition equipment and Current, power and energy monitoring device.
Relay protection device.
Features
Epoxy Potting,Double-screw fastening,safe,easy to install,portable.
Wide inner window, allowing clamping of big cables or bus-bars.
Wires plugs, Audio plugs, Power plugs and so on five kinds of plugs.
Technical Parameter
Electrical Parameter Mechanical Parameter
Rated Frequency 50/60Hz Rated Test Voltage 3KV AC (1 MIN)
Rated Input 75A-600A Place of installation Indoor
short-time thermal current (lth) 60lh Class 0.5,0.2,0.5S,0.2S
Secondary 5A , 1A Aititude ＜1000m
Humidity ＜80% Ambient temperature -5℃~40℃
Operating temperature -10℃～85℃  Housing self-extingshing class  VO

 

Specification

 

Model Ratio (A) Rated power(VA) Cable Dimension(mm) voltage(V) Frequency(HZ)
D-363 50/5A 1.5 3*30mm 720 50/60
75/5A 1.5 3*30mm 720 50/60
100/5A 1.5 3*30mm 720 50/60
150/5A 2.5 3*30mm 720 50/60
200/5A 3.75 3*30mm 720 50/60
250/5A 5 3*30mm 720 50/60
300/5A 5 3*30mm 720 50/60
400/5A 5 3*30mm 720 50/60
500/5A 5 3*30mm 720 50/60

 

Model Ratio (A) Rated power(VA) Cable Dimension(mm) voltage(V) Frequency(HZ)
D-364 300/5A 1.5 3*40mm 720 50/60
400/5A 1.5 3*40mm 720 50/60
500/5A 1.5 3*40mm 720 50/60
600/5A 2.5 3*40mm 720 50/60

 

Dimensions

 

D363
D364

 

Accuracy test

24Hs online service
365Ds NON-Stop Production 20Ys Professional Manufacturers
Professional designer and manufacturer of current transformer,
cooperated with Siemens ,schneider Fuji electrical softbank LG samdsung.
Tel:13968747975
Add:(Zhejiang Lierde Relay Co., Ltd.) Xinguang Ind. Zone, Liushi Town, Wenzhou, Zhejiang, China
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