110KV Capacitor Voltage Transformer

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Processing Time: 1 Days - 60 Days

Packaging Details: STANDARD EXPORTING PACKAGE

Port: Shanghai / Shenzhen / Qingdao / Ningbo / Other

Payment Terms: L/C , T/T , other

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Basic Information

Place of Origin

Liaoning, China (Mainland)
Brand Name

DLBF
Phase

Single
Coil Structure

Winding Type
System Rated Frequency

50HZ or 60HZ
Rated Secondary Voltage

0.1/sqrt3 kv

Brief description

110KV Capacitor Voltage Transformer, Single Phase, Outdoor Type, Oil-immersed Type

Detailed description

1. General

It is outdoor, single phase and oil capacitor voltage transformer, which is used for metering and relay protection of 110kv, 60HZ or 60HZ system. Its capacitor divider is also used as coupling capacitor in carrier wave coupling device in power line unit

2. Standards

IEC Standard:IEC60044-5<Capacitor Voltage Transformer>

National Standard:

GB4703<Capacitor Voltage Transformer>

GB311.1<Insulaiton Co-ordination for High Voltage Transmission and Distribution Equipment>

3. Service Condition

Ambient Temperature:-40~+40°c

Altitude: less than 2000m (more than 2000m. Technical conditions should be separately negotiated by both sides)

4. Structure Feature

It consists of capacitor voltage divider and electromagnetic unit
The capacitor divider is making up of one or several coupling capacitors to series
H.V. terminal is at top of capacitor divider. Medium and low voltage terminal is in electromagnetic unit for leading from magnetic on lowest H.V. capacitor chassis
Neutral transformer, compensation reactor and damper are filled in the tank, it makes up electromagnetic unit. Transformer oil is filled in the tank and sealed. Volume of oil and internal pressure are adjusted by air at top of tank. Neutral transformer primary side coil can regular coil and voltage error. Compensation reactor regular coil can regular error of phase, secondary winding come out from wiring terminal box of tank front
The product is fiiling oil and sealing, it needn't filter oil and change oil for keeping electric function. Please note mustn't destroy sealing of capacitor divider. If electromagnetic unit have to get oil, please note must compensation oil, get amount and compensation amount. THe product checking and accepting needn't get oil, or can have harmful influence.

Company Profile

Dalian North Instrument Transformer Group Co., Ltd. was established in the end of the year 1997. Our company covers a land area of 400,000 square meters, and a building area of 120,000 square meters, located in Fengrong Industrial Park, Pulandian, Dalian, P.R. China. NORIT Group is constituted by one Parent Company-Dalian North Instrument Transformer Group Co., Ltd. (NORIT) and two subsidiary companies: Dalian North Vacuum Switch Co., Ltd. and Dalian North Arrester Co., Ltd. Now the Group has more than 1400 employees including 296 technicians and 45 experienced senior engineers.

NORIT Group mainly independently develops and manufactures 0.22-35KV dry type instrument transformers, 35-500KV oil-insulated and gas-insulated Instrument transformers, 10-40.5 vacuum switches and 220KV below classes of composite insulation arresters. Our products sell well all over the country and sales occupy 15% of the national market. NORIT Group's products have been widely used in the Three Gorges Project, Qinghai-Tibet Railway, and Olympic Venus and Electrified Railways. Parts of our products are also exported to many countries and regions in Africa, Asia, the Middle East, and South America. Presently NORIT Group owns 580 sets of advanced production equipment and 168 sets of precise test instrument to meet the requirements of mass production and ex-factory full inspection.

NORIT Group has acquired different honorary titles of more than 50 items. In the year 2005-2007, NORIT was one of the China Top Three Instrument Transformer Enterprise during 3 year. In March 2008, our brand DLBF and figure were classified as "Chinese Famous Trademark" by National Administration Bureau of Industry and Commerce.

NORIT Group holds enterprise spirit of "Personal character determines product quality" and business philosophy of "Produce the best product & serve the whole world". We are sincerely looking forward to co-operating with worldwide friends, to create a glorious future!