JY Type Current Transformer

Introduce:

JY series current transformer,compact structure, smaller than other models, smaller current ratio of transformer.
With related accessories, you can use Din rail installation, the current is from 5A to 5000A.

Features:

  • The structure of the self-locking, 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.

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 automation-control system.
  • Current,power and energy monitoring device.
  • Relay protection device.
Electrical Paramenter Mechanical Parameter
Frequency 50-60Hz Case PA/UL94-V0
Rated Input 5A-5000A Bobbin PBT
Measuring range 5%In-130%In Core Silicon steel
Rated Output 0-5A Internal structure
Ratio ≤±0.5% Construction Screw
Phase angle ≤±30min Operating Temp -40°C~+120°C
Dielectric strength 2.5KV/1mA/1min Operating Humidity ≤85%
Insulation Resistamce DC500V/100MΩmin Output Connection Terminal
Mfg P/N Rated Input(A) Output(A) Accuracy
JY-30 30-400A 1A/5A 0.5 ,1.0
JY-40 100-800A 1A/5A 0.5 ,1.0
JY-60 250-1500A 1A/5A 0.5 ,1.0
JY-100 500-3000A 1A/5A 0.5 ,1.0
JY-125 800-5000A 1A/5A 0.5 ,1.0

Dimensions

JY Type Current Transformer-heyi
Dimensions(mm)
A B C D E F
79 87 42 30 22 66
79 87 42 41 30 66
103 113 42 60 47 66
151 166 45 101 71 70
192 212 45 126 126 70

Accuracy Test

JY Type Current Transformer-heyi










    contact us

    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.
    Company HEYI Electrical CO.,LTD Contact person Bethy
    Tel 86-13968747975 E-mail bethy@heyiele.com
    ADD Xinguang Ind.Zone, Liushi Town, Wenzhou, Zhejiang, China

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