Current Transformers for Electricity Meter-YUANXING Electronics Co., Ltd.,

Hello, welcome to YuanXing Electronics !

Add to favorite

ABOUT US: Introduction History

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 Inductor Rogowski Coil Zero Sequence Current Transformer Partial Discharge Current Sensors

QUALITY: Testing and Quality Control ISO9001:2015 Certification UL/CSA/CE Certification Environmental Management Occupational Health and Safety

En 中

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

Inductor

Rogowski Coil

Partial Discharge Current Sensors

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

PRODUCT SHOW

Home > PRODUCT > Miniature Current Transformers

Name

Current Transformers for Electricity Meter

Features

Low cost

More than 30 standard sizes

Small size

High accuracy, wide linear range, good consistency

Terminal: ready for PCB mounting or with plastic coat

Toroidal core: nanocrystalline or nickel alloy

Applications

Electric energy measurement device

Specifications

Exterior material: PBT resin (UL flame retardant rating 94-V0)

Interior insulation: Epoxy encapsulated

Isolation current: 2500 V for 1 minute

Dielectric resistance: 1000 M Ohms @ 500 Vdc

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

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

Frequency: 50 to 400 Hz

Accuracy class: Current Transformers Class 0.1,0.2 (as defined in IEC 61869-2 Part 2)

RoHS Compliant

RFQ SPEC Sheet

Typical Products

Image	Part Number	Rated (Max) Input Current (A)	Ratio	Frequency (HZ)	Secondary Burden Resistance (Ω)	Accuracy Class	Dimensions (mm)	Output Terminal	pdf
	TA2011	5(20) 5(50) 10(40) 15(60)	1000:1 1500:1 2000:1	50-400	≤20	0.1 0.2	ID-L-W-H 8.0 26.0-13.5-28.6	pin
	TA21A11	5(20) 5(50) 10(40) 15(60)	1000:1 2000:1 2500:1	50-400	≤40	0.1 0.2	ID-L-W-H 6.7 23.5-11.5-25.0	lead /pin
	TA21B11	5(20) 5(50) 10(40) 15(60)	1000:1 2000:1 2500:1	50-400	≤40	0.1 0.2	ID-L-W-H 6.7 23.5-11.5-25.0
	TA22B11	5(20) 5(50) 10(40) 20(80)	1000:1 2000:1 2500:1	50-400	≤50	0.1 0.2	ID-L-W-H 8.7 26.0-17.5-27.5
	TA22D11	5(50) 10(40) 10(60) 20(80)	1000:1 2000:1 2500:1	50-400	≤50	0.1 0.2	ID-L-W-H 8.0 19.5-18.5-30.0
	TA22E11	5(50) 10(60) 10(100) 20(120)	1000:1 2000:1 2500:1	50-400	≤50	0.1 0.2	ID-L-W-H 12.8 36.7-14.2-38.5
	TA2411	5(50) 10(40) 20(80) 20(100)	1000:1 2000:1 2500:1	50-400	≤50	0.1 0.2	ID-L-W-H 9.0 41.0-18.5-30.0
	TA36B11	1.5(6)	150:1 250:1 300:1 1000:1	50-400	≤40	0.1 0.2	L-W-H 28.0-30.0-32.0
	TA20DB11	5(20) 5(50) 10(40) 15(60)	1000:1 1500:1 2000:1	50-400	≤40	0.1 0.2	L-W-H 38.0-12.0-29.0
	TA20EA11	5(20) 5(50) 10(40) 15(60)	1000:1 1500:1 2000:1	50-400	≤40	0.1 0.2	L-W-H 45.0-28.0-29.0
Photograph	Part Number	Rated (max) Input/Output Current (A)		Frequency （Hz）	Secondary Burden Resistance (Ohms)	Accuracy Class	Outline Dimensions (mm)	pin
	TA3711	Input:1.5(6) Output:5mA,6mA,10mA		50-400	≤40	0.1 0.2	L-W-H 85.0-31.0-33.0
	TA3811	Input:1.5(6) Output:5mA,6mA,10mA		50-400	≤40	0.1 0.2	L-W-H 98.0-23.0-33.0
	TA38C11	Input:1.5(6) Output:5mA,6mA,10mA		50-400	≤40	0.1 0.2	L-W-H 96.0-23.0-28.0