DC Current Transmitter Split Core DC Current Sensor Hall Effect Closed Loop Current Sensor 4-20mA

DC Current Transmitter Split Core DC Current Sensor Hall Effect Closed Loop Current Sensor 4-20mA

Introduction 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....
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Product Details

Good quality comes 1st; assistance is foremost; business enterprise is cooperation' is our business enterprise philosophy which is regularly observed and pursued by our company for Split Core Current Transducer, Split Core Current Transformers, Portable Precision Current Transformer. Products have been exported to many international markets. Our products have been favored by the majority of users for many years. We pay attention to the publicity and promotion of our culture.

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 100mm~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 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-CF-1025

0A~2000A

20mA~5A


157

53.5

100

25

19

141.5

M6

LO-CF-1435

0.1

203

71.5

140

35

24

188

M6

LO-CF-1835

0.2

246

71.5

180

35

24

230

M6

LO-CF-2245

0.5

280.5

83.5

220

45

24

266

M6

LO-CF-2645

1

326

85

260

45

24

310

M6

LO-CF-3045


366.5

85

300

45

24

352

M6

LO-CF-4545


516.5

85

450

45

24

502

M6

Dimensions

详

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. 

About us

LIOU current transformers have been the industry leader in the design and production of current transformer products for more than 20 years. Our focus is on creating quality products designed to meet your needs. You can choose any of our standard products, or we can design and build custom solutions specifically for your application.

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To survive in intense international trade competition, our company needs to improve the qualities and varieties of our DC Current Transmitter Split Core DC Current Sensor Hall Effect Closed Loop Current Sensor 4-20mA to meet global market demand. We bring together a national excellent service team to provide you with one-stop services from design, customization, installation, and after-sales. Our company takes "high quality, excellent service, and development" as the business philosophy.

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