Round Split Core Zero Sequence Current Transformer

After careful research and assiduous research, we are able to provide you reliable and efficient Zero Sequence Current Transformers, Split-core DC current sensors, zero phase micro current transformer. Based on the business philosophy of 'innovating products with technology, winning the market with quality, and sharing results with employees', our company is committed to long-term and stable cooperation with our customers, providing them with the most competitive products and the best service. We put quality first, create quality products with the spirit of craftsmanship and strive for perfection.

Introduction

The center through hole current transformer is mainly used in the cable circuit environment.Its structure is simple,small in size,flexible in application,and well fit the cable specifications used in the main circuit.The diameter of the through-hole this series is from 110mm~300mm,the main circuit current contains 0A~2000A.This series of products can meet the technical requirements of different precisions such as 0.2,0.5,and1. At the same time,it can meet the stringent requirements of the new national standard for balance characteristics.The unbalanced current output value can also be better than 30mA,10mA,5mA.Even 3mA greatly reduces the false alarm caused by the main circuit current magnetic field interference,which provides sufficient for the reliable of the equipment.Excellent and advanced production process.To ensure the accuracy level reliability and other technical requirements,this series of products meet the requirements of GB-14287.2-2005 and GB14287.2-20140.

Feature

v Easy to instail,open angle up to 90℃

v Centre through core structure and the flame retardant epoxy resin are poured and have good stability.

v Using high magnetic nickel steel or nanocrystalline,excellent linearity,high sensitivity.

v Excellent balance characteristics,and has strong resistance to electromagnetic interference.

Usage

Electrical fire monitoring,fire prevention system,smart power system,small current grounding system,electromagnetic relay,computer protection,etc.

Electrical specifications

Electrical specifications		Mechanical specifications
Frequency	50-400HZ	Case	ABS Material
Rated input	0-2000A	Bobbin	PBT
Measuring range	10%IN-130%IN	Core	Permalloy or Nanocrystal
Rated output	20mA-5A	Inter structure	Resin cast
Accuracy	0.1,0.2,0.5,1.0	Fix	Screw
Rated capacity(VA)	1-15VA	Operation temperature	-12℃-+45℃
Dielectric	AC2.5KV1mA/60s	Ambient	≤85%
Insulation resistance	DC500V/1000MΩ	Connection	Terminal/lead wire 1.5M

P/N	INPUT (A)	OUTPUT (mA/V)	Accuracy	DIMENSIONS(mm)
				A	B	K	F	C	D	G
LO-XTK-1125	0A~2000A	20mA~5A		181	69.4	110	25	30	169	M6
LO-XTK-1535			0.1	230	85	150	35	30	217	M6
LO-XTK-1935			0.2	270	85	190	35	30	257	M6
LO-XTK-2445			0.5	328	105.5	240	45	30	302	M6
LO-XTK-3045			1	387	102	300	45	35	373	M6
LO-XTK-3545				437	102	350	45	35	423	M6
LO-XTK-4045				487	102	400	45	35	473	M6

Dimensions

Advantages

1. Low cost: We have a professional team with technical knowledge and managerial experience. Our company has advanced equipments for manufacturing. By virtue of perfect managerial system and excellent quality ,so we can always keep the price competitive and reasonable.

2. Rich Experience: We was founded in 2005. Up to now, Our products have been exported to more than 40 countries, such as Russia, Australia, UK, Germany, Ukraine, Iran, Mexico, Brazil, Canada, Spain, Colombia,etc.

3. Higher Quality: We have a professional team with technical knowledge and managerial experience. Our company has been through professional quality system certification such as ISO9001, Advanced equipment, So that we can guarantee the best quality of our products.

4. Various products: Adapt to various needs. LIOU have series products, a total of more than one hundred varieties, focus on various current transformer, sensor, transducer, coil and antenna, etc. To provide you with a wide range of options. Customized parts according to customers' requirements, to meet customer needs at any time.

Our service

· Provide the technical design and solutions;

· Designing and manufacturing of non-standard products;

· We can guarantee on-time delivery of samples and goods.

· Supply accessories at any time;

· Technical consulting and services;

· Other special technical service according to client's requirements.

 

 

Our professional and characteristic Round Split Core Zero Sequence Current Transformer can provide you with a perfect and excellent experience. Providing excellent services to the vast number of old and new friends is our unremitting pursuit of goals, and is also the source of motivation to realize our grand vision. We make investments to expand production capacity, develop new brand products, and provide customers with reliable, long-term supply capabilities.

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