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En Ch
Name
Relay Transient Protection CT
Features

   â—   Low cost

   â—   More than 50 standard sizes

   â—   Non-symmetrical mounting pattern

   â—   Toroidal Silicon steel and Nickel Alloy cores available

Applications

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

Specifications

   â—   Exterior Material:PBT Resin UL flame retardant rating 94-V0

   â—   Interior Insulation:Epoxy Encapsulated

   â—   Isolation Current:2500 Vrms for 1 minute

   â—   Dielectric Resistance:1000 M Ohms @ 500 Vdc

   â—   Surge Withstand: 5000V(1.2/50μs standard shock wave)

   â—   Rated Load Resistance:100K Ohms

   â—   Operating Temperature:-25 to +55℃,-40 to +85℃ optional

   â—   Frequency:50 to 400 Hz

   â—   Accuracy Class:as defined in IEC 60044-1 Part 1  Current Transformers Class 0.5,1.0

   â—   RoHS Compliant


  RFQ SPEC Sheet

Typical Products
                Photograph                Part 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.jpg                TA5235                1

                    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
                5                100,150A/0.1V,0.333V...3.53V
TA3531.jpg                TA3531                1
                20,30A/0.1V,0.333V...3.53V
                L-W-H
32-25-34
                5                100,150A/0.1V,0.333V...3.53V
TA39B31.jpg                TA39B31                1

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

                L-W-H
35-32-28.5
                5                100,150A/0.1V,0.333V...3.53V
TA3931.jpg                TA3931                1
                20,30A/0.1V,0.333V...3.53V
                L-W-H
36.5-31-35
                5                100,150A/0.1V,0.333V...3.53V
TA39A31.jpg                TA39A31
1
                40A/0.1V,0.333V...3.53V


                    L-W-H
35-32.0-32

                5                200A/0.1V,0.333V...3.53V
TA39E31.jpg                TA39E31                1
                40A/0.1V,0.333V...3.53V

                    L-W-H
38-34.5-40

                5                200A/0.1V,0.333V...3.53V
TA39F31.jpg                TA39F31                1
                40A/0.1V,0.333V...3.53V

                    L-W-H
40-40.0-35

                5                200A/0.1V,0.333V...3.53V
                TA39H31                1
                40A/0.1V,0.333V...3.53V

                    L-W-H
45-45.0-40

                5                200A/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 DeviceInductor
DESIGN

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

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

Email: sales@yuanxing.net

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