Transformer non-excitation disc-shaped tap changer China Manufacturer

Transformer non-excitation disc-shaped tap changer

$14-30 /Piece/Pieces

Option:

WSP 63/35

Sample:

$20.00 /Piece/Pieces, 1 Piece/Pieces (Max. Order)
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Product DescriptionLuoyang Datang EnergyPhotoelectron is mainly engaged in the R&D, 製造業, and sales of various medium, high, and Low Voltage Transformers and Transformer Accessories. The transformer accessories mainly include Buchholz Relay, Tap Changer, oil level gauge, Butterfly Valve, Moisture Absorber, pressure reducing valve, Cross Flow Cooling Fan, Bimetal Thermometer, Epoxy Resin Insulator, etc. Welcome new and old customers to purchase and customize.The role of the tap changer is to adjust the number of turns of the transformer’s high-voltage winding when the transformer is powered off so that it changes within the range of 5%~- 5% of the rated value, thus changing the voltage at the low-voltage side to fully meet the user’s voltage demand. Off-off-circuit tap changer is applicable to a three-phase Oil Immersed Transformer.Rated power and rated voltage can be customized.Off circuit tap changer is a kind of switch that is applicable to a three-phase oil-immersed transformer with a rated voltage of 10KV and a rated current of 63A or below 125A. Under no excitation conditions, the secondary voltage can be adjusted by changing the turns of the transformer’s primary coil. The minimum temperature of the tap changer in the oil medium is – 25 ℃, and the maximum temperature is 100 safety interlock, position indication, counting, and signal generator. The vertical axis gear, motor shaft belt, vertical axis, and horizontal axis of the electric operating mechanism are connected to the switch body. 一般的に, the operating mechanism is installed on the wall outside the transformer oil tank.In order to select a suitable on-load tap changer and off-circuit tap changer, the following important data of the relevant transformer shall be known:1) Rated capacity;2) Connection mode of tapping coil (star connection, angle connection, or single-phase connection);3) Rated voltage and voltage regulation range;4) Number of working tap positions;5) Insulation level to ground;6) Lightning impulse and power frequency withstand the voltage value of internal insulation.

Company OverviewLuoyang Datang EnergyPhotoelectron is a manufacturer of 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.ようこそ訪問, investigate, and negotiate

Product Attributes

Model No.: WSP 63/35

Brand: PDDN

Whether Smart: はい

Place Of Origin: China

Product Name: Tap changer with oil transformer

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

Packaging & Delivery