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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

Zero Sequence Current Transformer

Inductor

Rogowski Coil

Partial Discharge Current Sensors

CONTACT

Tel: +86-533-3816850

Fax: +86-533-3818724

Email: sales@yuanxing.net

NO.39, QIXIN AVENUE, ZHANGDIAN, ZIBO, SHANDONG, CHINA 255095

Split Core Current Transformers (CTSA Series)
Name
Split Core Current Transformers (CTSA Series)
Features

Low cost

4 standard sizes

Split core design for safer and easier installation

Applications

Electric motors

Smart lighting solutions

Power management

Building automation systems

Specifications

Rated primary input: 5-1200A AC

Rated secondary output: 0.333V AC / 5A AC / 1A AC / customer specified

Accuracy class: 0.5, 1.0, 3.0 

Operating temperature: -15℃ to +50℃

Max voltage for equipment (RMS): 0.72kV AC

Dielectric strength: 4000V AC, 10 seconds

Insulation resistance: 100MΩ @ 500V DC

Frequency: 50Hz - 1kHz

Case material: PC (UL flame retardant rating 94-V0)

IEC 61869-1 and IEC 61869-2 compliant

RoHS compliant

CE approved

UL approved

Typical Products

Rated Secondary Output:mA/V

Part NumberRatioMeasuring

Frequency
(Hz)

Dimensions
ID-L-W-H
(mm)
pdf
Rated Input (A)Accuracy ClassPhase Error
CTSA005

1000:1
2000:1
2500:1
3000:1

5,10,151.0
3.0
--50~1K5.0
-25.0-22.5-34.5
CTSA0105,10,20,50,751.0
3.0
≤30’50~1K10
-30.8-28.8-42.8
CTSA01675,100,1500.5
1.0
≤30’50~1K16
-37.8-33.9-49.0
CTSA024100,150,200,2500.5
1.0
≤30’50~1K24
-53.3-40.2-70.2
CTSA035200,300,400,5000.5
1.0
≤30’50~1K35
-65.8-42.8-83.5
CTSA050

2000:1
3000:1
4000:1
5000:1

6000:1

400,500,600,
800,1000
0.2
0.5
1.0
≤30’50~1K 50
-95.2-48.5-109.5
CTSA050B

50.2
-87.2-49.3-112.5

Rated Secondary Output: 5 or 1Aac

     Part
  Number

Window Size

Rated Input
(A)

Burden (VA)

    Accuracy
Class

Frequency
(Hz)

Outline
Dimensions
(mm)

CTSA024

Ø24mm

100,200,300

1,2.5,3.75,5

1.0,3.0

   50/60

53.3-40.2-70.0

CTSA035

Ø35mm

100,200,300,
400,500,600

1,2.5,3.75,5

0.5,1.0,3.0

65.8-42.8-83.5

CTSA050

Ø50mm

300,400,500,600,
800,1000,1200

2.5,3.75,5,7.5

0.5,1.0,3.0

95.2-48.5-109.5

CTSA050B

Ø50mm

300,400,500,600,
800,1000,1200

2.5,3.75,5,7.5

0.5,1.0 ,3.0

87.2-49.3-112.5


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 InsulationInductorRogowski CoilZero Sequence Current TransformerPartial Discharge Current Sensors
DESIGN

Capabilities

QUALITY

Testing and Quality Control

ISO9001:2015 Certificacation

UL/CSA/CE Certification

Environmental Management

Occupational Health and Safety

CONTACT US

Address:NO.39, QIXIN AVENUE, ZHANGDIAN, ZIBO, SHANDONG, CHINA 255095

Email: sales @yuanxing.net

COOPERATIVE PARTNER

T.I. Chen Associates LLC. 

Copyright 2017 YUANXING ELECTRONICS CO.,LTD.  鲁ICP备2021006427号-2