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Hello, welcome to YuanXing Electronics !

PRODUCT

Miniature Voltage Transformers

Miniature Current Transformers

Instrument Current Transformers

Clamp on Current Transformers

Split Core Current Transformers

High Precision CT/VT

Hall Sensors

Monitoring of HV Apparatus Insulation

POWER Monitoring Device

Inductor

Rogowski Coil

CONTACT

Tel: +86-533-3816850

Fax: +86-533-3818724

Email: [email protected]

Yingxiong Road, Science & Technology Industry Zone, Zhangdian, Zibo, Shandong, PRC 255095

Relay Transient Protection Current Transformers
Name
Relay Transient Protection Current Transformers
Features

   ●    Low cost

   ●    More than 50 standard sizes

   ●    Non-symmetrical mounting pattern

   ●    Toroidal Silicon steel and Nickel Alloy cores available

Applications

   ●     Be applied on relay protection device in electic power system with requirement for transient current change 

Specifications

   ●    Exterior Material:PBT Resin UL flame retardant rating 94-V0

   ●    Interior Insulation:Epoxy Encapsulated

   ●    Isolation Current:2500 Vrms for 1 minute

   ●    Dielectric Resistance:1000 M Ohms @ 500 Vdc

   ●    Surge Withstand: 5000V(1.2/50us standard shock wave)

   ●    Rated Load Resistance:100K Ohms

   ●    Operating Temperature:-25 to +55℃,-40 to +85℃optional

   ●    Frequency:50 to 400 Hz

   ●    Accuracy Class:as defined in IEC 61869-2 Part 2  Current Transformers Class 0.5,1.0

   ●     RoHS Compliant


  RFQ SPEC Sheet

Typical Products
PhotographPart
Number
Rated
Input
Current
(A)
 Rated  Primary Short-Circuit
Current /Secondary Output
Steady State
Characteristic
Transient
Behavior
Outline
Dimensions
(mm)
pdf

TA32C531

20,30,40A/0.1V,0.333V...3.53V...7.07V

0.2,0.5 Class for
5-200%
Rated Primary
Current,

1.0 Class for
2-40 Times

Rated Primary
Current

 

Tp=100ms,

Excursion
Factor
cosθ=1.0,
Error
of fundamental
Wave TMS≤5%

 

L-W-H

32.5-33-36.5

5100,150,200A/0.1V,0.333V...3.53V...7.07V

TA33B52120,30,40A/0.1V,0.333V...3.53V...7.07V

L-W-H

38-33-32.5

5100,150,200A/0.1V,0.333V...3.53V...7.07V

TA33H52120,30,40A/0.1V,0.333V...3.53V...7.07V

L-W-H

37.2-34.2-35

5100,150,200A/0.1V,0.333V...3.53V...7.07V

TA33E53120,30,40A/0.1V,0.333V...3.53V...7.07V

L-W-H

37.4-37-33

5100,150,200A/0.1V,0.333V...3.53V...7.07V
TA5235.jpgTA52351

 20,30A/0.1V,0.333V...3.53V

Tp=100ms,

Excursion Factor
cosθ=0.5,Error
of fundamental
Wave TMS≤5%

OD-H
32.0-26.0
5100,150A/0.1V,0.333V...3.53V
TA3531.jpgTA35311
 20,30A/0.1V,0.333V...3.53V
L-W-H
32-25-34
5100,150A/0.1V,0.333V...3.53V
TA39B31.jpg    TA39B311

 20,30A/0.1V,0.333V...3.53V

 L-W-H
35-32-28.5
5100,150A/0.1V,0.333V...3.53V
TA3931.jpgTA39311
 20,30A/0.1V,0.333V...3.53V
                L-W-H
36.5-31-35
5100,150A/0.1V,0.333V...3.53V
TA39A31.jpg    TA39A31
1
40A/0.1V,0.333V...3.53V


 L-W-H
35-32.0-32

 5200A/0.1V,0.333V...3.53V
TA39E31.jpg    TA39E311
40A/0.1V,0.333V...3.53V

 L-W-H
38-34.5-40

5200A/0.1V,0.333V...3.53V
TA39F31.jpg TA39F311
40A/0.1V,0.333V...3.53V

L-W-H
40-40.0-35

5 200A/0.1V,0.333V...3.53V
    TA39H311
40A/0.1V,0.333V...3.53V

 L-W-H
45-45.0-40

5200A/0.1V,0.333V...3.53V
ABOUT US

Introduction

History

PRODUCT
Miniature Voltage TransformersMiniature Current TransformersInstrument Current TransformersClamp on Current TransformersSplit Core Current TransformersHigh Precision CT/VTHall SensorsMonitoring of HV Apparatus InsulationPOWER Monitoring DeviceInductorRogowski Coil
DESIGN

Capabilities

QUALITY

Testing and Quality Control

ISO9001:2015 Certificacation

UL/CSA/CE Certification

CONTACT US

Address:Yingxiong Road, Science & Technology Industry Zone, Zhangdian, Zibo, Shandong, PRC 255095

Tel: +86-533-3816850 Fax: +86-533-3818724

Email: [email protected]

Copyright 2017 YUANXING ELECTRONICS CO.,LTD.

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