Voltage Transformer with Epoxy Resin Cast Semi-Enclosed

Voltage Transformer with Epoxy Resin Cast Semi-Enclosed

Introduction The centre 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 specification used in the main circuit.The diameter of the through-hole of this series is from...
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Product Details

We are willing to cooperate with you, devote ourselves to the development and application of 3 Ply Non Woven Face Mask, Split-core AC Current Transformer, 3 Ply Face Mask With Earloop, and establish long-term technical cooperation and business contacts. Thanks for taking your worthwhile time to go to us and stay up for have a nice cooperation along with you. Our products are produced with the best raw materials. We have introduced and are making full use of internationally advanced technology and equipment, with advantages of skilled workers. In the market, the competitive characteristics that an enterprise must possess for survival or becoming a competitor.

Introduction

The centre 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 specification used in the main circuit.The diameter of the through-hole of this series is from 30mm~200mm,the main circuit contains 63A~2000A.This series of products can meet the technical requirements of different precision such as 0.2,0.5,and 1.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 guarantee 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.

Features

v Center 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 specification

Electrical specification

Frequency

50-400HZ

Case

ABS Material

Rated input

0-1A

Bobbin

PBT

Measuring range

10%IN-130%In

Core

Permalloy or Nanocrystal

Rated output

0-1V or 0-2.5mA

Inter structure

Resin cast

Ratio error

≤±0.1%

Flx

Screw

Phase error

≤10°

Operation temperature

-12℃-+45℃

Dielectric

AC2.5KV1mA/60S

Ambient

≤85%

Insulation resistance

DC500V/1000MΩ

Connection

Terminal/lead wire 1.5M


INPUT

OUTPUT

Accuracy

DIMENSIONS(mm)

P/N

(A)

(mA/V)


o

A

B

C

D

G

LO-Y-25

0~1A

0~1V

(0.5mA)


25mm

56

60

21

48.5

M5

LO-Y-45

0.1

45mm

79.5

83.5

24

66.5

M5

LO-Y-65

0.2

65mm

99.5

104

24

86.5

M5

LO-Y-80

0.5

80mm

113.5

119

26

101.5

M5

LO-Y-100

1.0

100mm

135.5

141

26

114.5

M6

LO-Y-150


150mm

189.5

196

27

171

M6

LO-Y-200


200mm

239.5

246

30

221

M8

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Quality Standard and Custom Design Products

LIOU Current Transformer has been an industry leader in design and production of current transformer products for over 20 years. Our focus is to build quality products designed to meet your needs. You may choose from any of our standard products or we can design and build a custom solution specifically for your application.
Designed, Manufactured and Distributed From One Location
Every aspect of your order is handled in house allowing us the opportunity to design, manufacture and ship your current transformer product quickly. Each order is reviewed by one of our qualified engineers to make sure the product you are ordering will work for you.
Superior Goals and Higher Expectations
It is the goal of LIOU Current Transformer to maintain its position as a worldwide industry leader in current transformer design and production. We will accomplish this by providing you with quality products and services that meet or exceed your current and future expectations.
Our Objective Is For You to Have Full Confidence in LIOU Current Transformer.
Each employee, at every level within the company, understands your satisfaction is fundamental to our growth and long-term development. LIOU Current Transformer believes that this level of quality will be achieved by:
1.A Total Quality Management approach. Every employee, supplier and customer is regarded as an essential part of the quality achievement process.
2.An error-free performance standard, based on prevention and development of a "Get It Right The First Time" work environment.
3.Implementation and maintenance of a quality assurance process that includes a hands on inspection of all your products during the manufacturing process with a final quality inspection prior to shipping.
4.Adhering to safety standards.
5.Development of all employees through continued training.
We look forward to demonstrating to you the superior quality and customer service our customers have come to expect from LIOU Current Transformer. 

Shipping
1. Products are shipped via UPS / DHL / EMS / HK EMS / FedEx / TNT and so on expresses (door to door).
2. We Provide Drop shipping Service.
3.5 days delivery upon receiving payment if the qty is lower than 1000PCS and it is not customized products.
4. In order to ensure you receive your order tax free upon import, we declare lower value.
5. Shipping via EMS. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country.

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Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for Voltage Transformer with Epoxy Resin Cast Semi-Enclosed. Our company has been operating for many years, always adhere to serving customers and create benefits and high-quality products for customers. Since its inception, our company has been adhering to a high degree of enthusiasm, down-to-earth and hard-working service spirit.

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