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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

Zero Sequence Current Transformers (PCB Mounting)
Name
Zero Sequence Current Transformers (PCB Mounting)
Features

Low cost

More than 10 dimensions

Asymmetric PCB installation type / lead output type

Core material: nanocrystalline or nickel alloy

Applications

Circuit breaker

Specifications

Internal insulation: epoxy potting

Dielectric strength: 2500V AC/min

Insulation resistance: 1000MΩ @ 500 Vdc

Impulse voltage: 5000V (1.2/50μs standard lightning wave)

Rated burden: 100kΩ

Working temperature: -25℃ - +55℃ / (optional) -40℃- +85℃

Working frequency: 50 to 400 Hz

Accuracy class: IEC 61869-2 compliant 

RoHS compliant

Typical Products
Image    ModelZero
Sequence
Current
Output
Voltage

Frequency
(Hz)

Accuracy
Class
Rated
Input
Current
Dimensions
ID-L-W-H(mm)
pdf
1501835759771129.jpg ZTA21A 10mA~1A 6mV~1V 50~400 0.5~1.0 50A 6.7-
23.8-11.5-25.0
1501835766129430.jpg ZTA21B 50A 6.7-
23.5-11.5-25.0
1501835775211199.jpg ZTA21C 15A 3.6-
18.0-10.0-19.0
1501835783118466.jpg ZTA21E 20A 5.0-
21-13.5-21.5
1501835791595904.jpg ZTA21F 30A 6.7-
23.9-12-25
1501835800598572.jpg ZTA22B 10mV~2V 80A 8.7-
26-17.5-27.5
1501835808305869.jpg ZTA22D 100A

9.0-
29.5-19.0-30

1501835819900396.jpg ZTA22E 150A 12.8-
36.7-14.2-38.5
1501835830579465.jpg ZTA20 10mV~1V 20A

8.0-
26.0-13.5-28.6

1501835842107829.jpg ZTA20C 10mV~3V 200A 17.0-
42.0-18-46.0

 

ABOUT US

Introduction

History

PRODUCT
Miniature Voltage TransformersMiniature Current TransformersInstrument Current TransformersClamp-on Current TransformersSplit Core Current TransformersHigh Precision TransformersHall SensorsLeakage Current Sensing DevicesInductorRogowski 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