Hot-selling oil immersed transformer off load tap changer China Manufacturer

Hot-selling oil immersed transformer off load tap changer

$14-30 /Piece/Pieces

Payment Type:	L/C,T/T,D/P,D/A,Paypal,Money Gram,Western Union,D/A
Incoterm:	FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
PDDN-Min. Order:	10 Piece/Pieces
PDDNansportation:	Ocean,Land,Air,Express,Express

Option:

63A

125A

250A

400A

Customized

Sample:

$20.00 /Piece/Pieces, 1 Piece/Pieces (Max. Order)
Buy Sample

Product Description

The strip excitation-free Tap Changer has its flange and support plate fixed on the transformer box cover, and the tap changer operates on the transformer box cover to change the number of turns in the transformer winding and achieve the purpose of transformer voltage adjustment. When it is necessary to adjust the voltage, the transformer must be cut off from the network and placed in an excitation-free state before operating the tap changer.

The structure of off off-circuit tap changer consists of a drum, cage, strip, disc, and wedge. The fixed contact of the disc structure non-excitation switch is installed on the disc-shaped insulating part, and the moving contact rotates in the center of the disc to change the tapping. Disk switch is commonly used for neutral point voltage regulation of Y connection winding, three-phase structure, and the general voltage is not higher than 35kV.

Luoyang Datang EnergyPhotoelectron is mainly engaged in the processing, manufacturing, and sales of Transformer Accessories, Buchholz Relays, tap changers, oil level gauges, Butterfly Valve, Moisture Absorbers, Pressure Relief Valves, Cross Flow Cooling Fans, Bimetal Thermometer， Epoxy Resin Insulators, and other industrial accessories.

Company Overview

Luoyang Datang EnergyPhotoelectron manufactures various high and low-voltage power-supporting products.Transformer accessories include a tap changer, pressure relief valve, thermometer, moisture absorber, gas relay, oil level gauge, butterfly valve, cross-flow fan, etc.High-voltage power distribution equipment includes high-voltage and low-voltage insulation bushings, cables, disconnectors, vacuum circuit breakers, high-voltage insulators, low-voltage insulation, ceramic insulators, etc.Since its establishment, the company has always been guided by science and technology, relying on solid technology, actively introducing foreign advanced technology, and constantly improving and improving its products. After years of professional management, the products sell well all over the country and are exported to Bangladesh, Myanmar, India, Russia, Indonesia, Thailand, and other Southeast Asian and African countries.Welcome to visit, investigate, and negotiate.

Product Attributes

Model No.: WSP

Brand: PDDN

Whether Smart: Yes

Place Of Origin: China

Product Function: Adjust the output voltage of the transformer

Applicable Voltage: 10KV~35KV

Applicable Current: 36A~250A

Number Of Taps: Multiple

Product Shape: Strip and round

Product Type: No excitation

Voltage Regulating Tapping Range: ±5%

Number Of Phases: Single/Three

Pressure Regulating Position: Neutral point, middle and line end voltage regulation

Product Name: Tap changer with oil transformer

Packaging & Delivery

PDDN-Selling Units	:	Piece/Pieces
PDDN-Single package size	:	45cm*15cm*15cm
PDDN-Single gross weight	:	1.5kg
Package Type	:	PDDN-Carton
Picture Example	: