Vacuum Circuit Breakers Usage Electrical Current Transformer

Vacuum Circuit Breakers Usage Electrical Current Transformer

Introduction Advantages 1. Continuous research and development of new products: For the development of international market, our company is to make two breakthroughs, namely network and service. The current transformers, sensors, transducers, coils, antenna are main products which have...
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Product Details

To meet the challenge, we are breaking new ground with our Phase Digital Current Transformer Ct Sensor, Zero Phase Current Transformer, Through Hole Current Transformers to enable it to have exquisite design, simple operation and reasonable prices. We always take the creation of famous trademarks and quality brand-name products as the goal of enterprise development. Our company has always adhered to the implementation of the brand strategy, with intelligent production systems, achieving successful launch of products to the market.

Introduction

The round assembly 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 45mm~100mm,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)

θ

A

B

C

D

F

G

LO-CTXI-45

0A~2000A

20mA~5A

0.1

45

84

84.5

36

73

23

M5

LO-CTXI-65

0.2

65

106

106.5

36

95

23

M5

LO-CTXI-80

0.5

80

126

126.5

36

111

23

M5

LO-CTXI-100

1.0

100

146

146.5

36

131

23

M5

Dimensions

详

Advantages

1. Continuous research and development of new products: For the development of international market, our company is to make two breakthroughs, namely network and service. The current transformers, sensors, transducers, coils, antenna are main products which have successfully entered foreign market.

2. Integrity management: Our company has established a long-term stable cooperative relationship with a number of manufacturers. Our machine main core parts are made in Germany. The integrity management has won the favor of the majority of customers. Our customers are across both at home and abroad.

3.Small profits: Our company's strength, re-credit, keep the contract, to ensure product quality, has won the trust of customers under the principles of various categories and low price.

Welcome old and new customers from home and abroad call or come to our company for consultations and negotiations.

Our service

Ø Provide the technical design and solutions;

Ø Designing and manufacturing of non-standard products;

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

Ø Supply accessories at any time;

Ø Technical consulting and services;

Ø Other special technical service according to client’s requirements.

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We have always insisted on forging ahead, pioneering and innovating, and working hard to eventually become a leading enterprise in Vacuum Circuit Breakers Usage Electrical Current Transformer industry. As a key enterprise of this industry, our corporation makes attempts to become a leading supplier, depending on the faith of expert excellent & throughout the world assistance. With good credit and excellent service, we have established a long-term cooperative relationship with many enterprises. We sincerely welcome friends from all walks of life to come to visit, investigate and negotiate business with us!

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