Contact Us

Home > Products

russia 2500kva 11kv rectifier traction transformer cast resin class insulation

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • CAST RESIN TRANSFORMERS - Legrand

    2017-12-4 · CAST RESIN TRANSFORMERS SELECTION CRITERIA 5 Legrand is one of the most important producers of cast resin transformers. Thanks to a long experience in the production of cast resin transformers up to 36 kV and constant investment in R&D, Legrand is capable to grant high quality products, with excellent performance in many and varied applications.

    Get Price
  • Transformers - Hitachi ABB Power Grids

    2 days ago · Transformers. Hitachi ABB Power Grids is global leader in transformers, offering liquid-filled and dry-type transformers as well as services for complete life-cycle support, including replacement parts and components. Our portfolio allows utilities, industries and infrastructure sectors to maximize return on transformer assets by ensuring high ...

    Get Price
  • Dry-type transformers - Hitachi ABB Power Grids

    2021-9-12 · Dry-type Transformers. Hitachi ABB Power Grids offers a full range of dry-type transformers with primary voltages through 72.5 kV built according to all major standards including IEC and ANSI. To minimize environmental contamination and fire hazard, customers are specifying dry-type transformers more frequently. These transformers meet strict ...

    Get Price
  • TMC

    TMC Transformers. Cast Resin Transformer (CRT) History • Cast resin transformers first appeared in Germany during the 1960s. This new style of dry type transformer was developed with HV windings cast under vacuum in an epoxy resin compound filled with inert silica.

    Get Price
  • Transformer Design & Design Parameters

    2014-12-8 · Transformer Consulting Services Inc. • (ANSI) IEEE Std C57.12.00-2010, standard general requirements for liquid-immersed distribution, power and regulation transformers • ANSI C57.12.10-2010, safety requirements 230 kV and below 833/958 through …

    Get Price
  • RESIBLOC Transformers - Standard Presentation

    2013-10-2 · Vacuum cast resin 9 350 (epoxy + quartz sand) RESIBLOC 5 >470 (fiber glass reinforced) 30000 26000 2600 ... insulation class: F and H (optional LV-winding) RESIBLOC technology – Overview ... Traction feeder transformer Rectifier transformer ...

    Get Price
  • Refurbished Transformers – Slaters Electricals

    UK's Largest Stock of Refurbished Transformers. As the UK's leading supplier of refurbished transformers, we have over 300 used power, distribution, cast resin & low voltage transformers in stock. We hold transformers in stock from quality manufacturers such as ABB, Brush, Merlin Gerin, Pauwels, Schneider, Siemens & South Wales.

    Get Price
  • Cast Coil Dry Type Distribution Transformers

    2021-2-16 · •185˚C Insulation Class • Moisture and Chemical Resistant • Available With Indoor or Outdoor Enclosures Cast Coil transformers are designed to meet the demands of higher operating voltage systems and extreme environments where efficiency and dependability are crucial. The Cast Coil Process

    Get Price
  • DC traction power supply

    DC traction power supply – high-performance, efficient, and safe. Reduce costs and save resources using efficient, resilient traction power supply systems. Our end-to-end modular portfolio of converters, DC switchgear, and protection systems lets you operate your rail systems with confidence – and with top performance, efficiency, and safety.

    Get Price
  • Home - MGM Transformer Company

    MGM Transformer is the largest transformer company in the western United States, offering a complete line of transformers (both dry type and liquid filled). ... Stocked and made-to-order 600V-class transformers from 10 to 1500 KVA. Learn More > ... Resin encapsulated transformers from 50VA to 10KVA. Learn More > Get A Quote.

    Get Price
  • Transformers - GE Grid Solutions

    2014-3-4 · down transformers, auto transformers, HVDC converter transformers, rectifier transformers, arc furnace transformers, railway traction transformers, shunt reactors, phase shifting transformers and resin cast coil dry type. Designed to Optimize Performance With units operating in some of the most demanding electrical environments

    Get Price
  • Transformer Design & Design Parameters

    2014-12-8 · Transformer Consulting Services Inc. • (ANSI) IEEE Std C57.12.00-2010, standard general requirements for liquid-immersed distribution, power and regulation transformers • ANSI C57.12.10-2010, safety requirements 230 kV and below 833/958 through …

    Get Price
  • GEAFOL dry-type distribution transformers

    GEAFOL dry-type transformers are insulated with an epoxy resin and quartz powder mixture – an eco-friendly material that makes the winding. almost maintenance-free. moisture-resistant. tropicalized. flame-retardant. self-extinguishing. No toxic gases are produced, not even under the effects of arcing.

    Get Price
  • Transformers

    Transformers for industrial application. Providing reliable and cost efficient power for industrial applications – tailor-made and designed to withstand the harshest conditions. Phase-shifting Transformers. Most cost-efficient equipment for active power flow control to improve the stability and flexibility of transmission grids.

    Get Price
  • Transformers - Sécheron

    Transformers are available in a variety of configurations to meet your needs. Choose from one or two secondary windings, cast-resin or oil-immersed, and self-cooled or forced-air, for example. Our transformer cores and windings are manufactured to the latest standards to ensure that they can stand up to the heavy-duty use of traction-cyclic ...

    Get Price
  • RESIBLOC Transformers - Standard Presentation

    2013-10-2 · Vacuum cast resin 9 350 (epoxy + quartz sand) RESIBLOC 5 >470 (fiber glass reinforced) 30000 26000 2600 ... insulation class: F and H (optional LV-winding) RESIBLOC technology – Overview ... Traction feeder transformer Rectifier transformer ...

    Get Price
  • TMC

    TMC Transformers. Cast Resin Transformer (CRT) History • Cast resin transformers first appeared in Germany during the 1960s. This new style of dry type transformer was developed with HV windings cast under vacuum in an epoxy resin compound filled with inert silica.

    Get Price
  • (PDF) Rectifier transformers in electric traction ...

    Electric traction in Poland is supplied with dc voltage which is obtained from the power grid via traction substations equipped with transformers and rectifiers. The paper gives the results of the ...

    Get Price
  • Traction rectifiers - DC traction power supply (Switchgear ...

    Tailored solutions to minimize cost and risk. To power trains, metros and trams, it is necessary to use an electronic power converter — the traction rectifier converts alternating current into direct current. Whether these are diode rectifiers, controlled rectifiers or complete traction power stations, we provide the most reliable, flexible ...

    Get Price
  • A Method for Diagnosing the State of Insulation Paper in ...

    2020-8-20 · Traction transformer is vital equipment in high-speed railway. Insulation status decides its safety and reliability, and the frequency-domain dielectric spectrum (FDS) test is one of the most effective methods reflecting the changing of insulation status. For field applications, the following problems should be addressed: 1) how to obtain the result of paper insulation from the combined result ...

    Get Price
  • CAST RESIN TRANSFORMERS - Legrand

    2017-12-4 · CAST RESIN TRANSFORMERS SELECTION CRITERIA 5 Legrand is one of the most important producers of cast resin transformers. Thanks to a long experience in the production of cast resin transformers up to 36 kV and constant investment in R&D, Legrand is capable to grant high quality products, with excellent performance in many and varied applications.

    Get Price
  • Transformers - Hitachi ABB Power Grids

    2 days ago · Transformers. Hitachi ABB Power Grids is global leader in transformers, offering liquid-filled and dry-type transformers as well as services for complete life-cycle support, including replacement parts and components. Our portfolio allows utilities, industries and infrastructure sectors to maximize return on transformer assets by ensuring high ...

    Get Price
  • Dry-type transformers - Hitachi ABB Power Grids

    2021-9-12 · Dry-type Transformers. Hitachi ABB Power Grids offers a full range of dry-type transformers with primary voltages through 72.5 kV built according to all major standards including IEC and ANSI. To minimize environmental contamination and fire hazard, customers are specifying dry-type transformers more frequently. These transformers meet strict ...

    Get Price
  • TMC

    TMC Transformers. Cast Resin Transformer (CRT) History • Cast resin transformers first appeared in Germany during the 1960s. This new style of dry type transformer was developed with HV windings cast under vacuum in an epoxy resin compound filled with inert silica.

    Get Price
  • Transformer Design & Design Parameters

    2014-12-8 · Transformer Consulting Services Inc. • (ANSI) IEEE Std C57.12.00-2010, standard general requirements for liquid-immersed distribution, power and regulation transformers • ANSI C57.12.10-2010, safety requirements 230 kV and below 833/958 through …

    Get Price
  • RESIBLOC Transformers - Standard Presentation

    2013-10-2 · Vacuum cast resin 9 350 (epoxy + quartz sand) RESIBLOC 5 >470 (fiber glass reinforced) 30000 26000 2600 ... insulation class: F and H (optional LV-winding) RESIBLOC technology – Overview ... Traction feeder transformer Rectifier transformer ...

    Get Price
  • Refurbished Transformers – Slaters Electricals

    UK's Largest Stock of Refurbished Transformers. As the UK's leading supplier of refurbished transformers, we have over 300 used power, distribution, cast resin & low voltage transformers in stock. We hold transformers in stock from quality manufacturers such as ABB, Brush, Merlin Gerin, Pauwels, Schneider, Siemens & South Wales.

    Get Price
  • Cast Coil Dry Type Distribution Transformers

    2021-2-16 · •185˚C Insulation Class • Moisture and Chemical Resistant • Available With Indoor or Outdoor Enclosures Cast Coil transformers are designed to meet the demands of higher operating voltage systems and extreme environments where efficiency and dependability are crucial. The Cast Coil Process

    Get Price
  • DC traction power supply

    DC traction power supply – high-performance, efficient, and safe. Reduce costs and save resources using efficient, resilient traction power supply systems. Our end-to-end modular portfolio of converters, DC switchgear, and protection systems lets you operate your rail systems with confidence – and with top performance, efficiency, and safety.

    Get Price
  • Home - MGM Transformer Company

    MGM Transformer is the largest transformer company in the western United States, offering a complete line of transformers (both dry type and liquid filled). ... Stocked and made-to-order 600V-class transformers from 10 to 1500 KVA. Learn More > ... Resin encapsulated transformers from 50VA to 10KVA. Learn More > Get A Quote.

    Get Price
  • CAST RESIN TRANSFORMERS - Legrand

    2017-12-4 · CAST RESIN TRANSFORMERS SELECTION CRITERIA 5 Legrand is one of the most important producers of cast resin transformers. Thanks to a long experience in the production of cast resin transformers up to 36 kV and constant investment in R&D, Legrand is capable to grant high quality products, with excellent performance in many and varied applications.

    Get Price
  • Transformers - Hitachi ABB Power Grids

    2 days ago · Transformers. Hitachi ABB Power Grids is global leader in transformers, offering liquid-filled and dry-type transformers as well as services for complete life-cycle support, including replacement parts and components. Our portfolio allows utilities, industries and infrastructure sectors to maximize return on transformer assets by ensuring high ...

    Get Price
  • Dry-type transformers - Hitachi ABB Power Grids

    2021-9-12 · Dry-type Transformers. Hitachi ABB Power Grids offers a full range of dry-type transformers with primary voltages through 72.5 kV built according to all major standards including IEC and ANSI. To minimize environmental contamination and fire hazard, customers are specifying dry-type transformers more frequently. These transformers meet strict ...

    Get Price
  • TMC

    TMC Transformers. Cast Resin Transformer (CRT) History • Cast resin transformers first appeared in Germany during the 1960s. This new style of dry type transformer was developed with HV windings cast under vacuum in an epoxy resin compound filled with inert silica.

    Get Price
  • Transformer Design & Design Parameters

    2014-12-8 · Transformer Consulting Services Inc. • (ANSI) IEEE Std C57.12.00-2010, standard general requirements for liquid-immersed distribution, power and regulation transformers • ANSI C57.12.10-2010, safety requirements 230 kV and below 833/958 through …

    Get Price
  • RESIBLOC Transformers - Standard Presentation

    2013-10-2 · Vacuum cast resin 9 350 (epoxy + quartz sand) RESIBLOC 5 >470 (fiber glass reinforced) 30000 26000 2600 ... insulation class: F and H (optional LV-winding) RESIBLOC technology – Overview ... Traction feeder transformer Rectifier transformer ...

    Get Price
  • Refurbished Transformers – Slaters Electricals

    UK's Largest Stock of Refurbished Transformers. As the UK's leading supplier of refurbished transformers, we have over 300 used power, distribution, cast resin & low voltage transformers in stock. We hold transformers in stock from quality manufacturers such as ABB, Brush, Merlin Gerin, Pauwels, Schneider, Siemens & South Wales.

    Get Price
  • Cast Coil Dry Type Distribution Transformers

    2021-2-16 · •185˚C Insulation Class • Moisture and Chemical Resistant • Available With Indoor or Outdoor Enclosures Cast Coil transformers are designed to meet the demands of higher operating voltage systems and extreme environments where efficiency and dependability are crucial. The Cast Coil Process

    Get Price
  • DC traction power supply

    DC traction power supply – high-performance, efficient, and safe. Reduce costs and save resources using efficient, resilient traction power supply systems. Our end-to-end modular portfolio of converters, DC switchgear, and protection systems lets you operate your rail systems with confidence – and with top performance, efficiency, and safety.

    Get Price
  • Home - MGM Transformer Company

    MGM Transformer is the largest transformer company in the western United States, offering a complete line of transformers (both dry type and liquid filled). ... Stocked and made-to-order 600V-class transformers from 10 to 1500 KVA. Learn More > ... Resin encapsulated transformers from 50VA to 10KVA. Learn More > Get A Quote.

    Get Price
  • Traction Transformers - Pucaro

    2021-8-10 · Traction Transformers. Due to high thermal loading, as well as pressboards, materials with a higher thermal capacity are also used for insulation in traction transformers. These are used for insulation, constructing cooling channels and mechanical support.

    Get Price
  • EFFICIENT-REC-D

    2021-4-7 · EFFICIENT-REC-D DIoDE RECTIFIERs 5 PROTECTIONS OVERVOLTAGE PROTECTION SHORT-CIRCUIT PROTECTION AND IMMUNITY LEVELS OVERLOAD PROTECTION • Internal overvoltage: During turn-off, the load current of the diode does not stop flowing immediately but continues briefly in reverse direction as reverse recovery current.

    Get Price
  • Refreshing transformer companies for All - Alibaba.com

    Amorphous alloy H-class 2500kva cast resin dry type transformer company. $6,000.00-$8,000.00 Piece. 1.0 Pieces (Min. Order) CN Varelen Electric Co., ... 10 type cast resin dry type 11kv 33kv substation transformer. $500.00-$1,500.00 Set. 1.0 Sets ... High quality 220V AC electrical Transformers has Class B Insulation System. $2.00-$9.00 ...

    Get Price
  • Varelen Electric Co., Ltd

    We specialize in manufacturing various kinds of cast resin transformers, distribution transformers, VPI dry type transformers, phase shift transformer and substations. Dedicated to Comprehensive performance testing, strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction.

    Get Price
  • Sitras REC - Siemens

    2021-8-30 · Diode rectifier for DC traction power supply Sitras® REC type rectifiers are designed to supply traction power to DC-operated mass transit systems and mainline railways. The special demands of these rail services are met by the use of aircooled disc-type diodes with a …

    Get Price
  • IEEE 1653.1-2016 - IEEE Standard for Traction Power ...

    2017-2-3 · Guidelines for establishing criteria for application, performance, interchangeability, tests, life cycle costs, and safety requirements of traction power rectifier transformers are established in this standard. Set forth are the electrical, mechanical and thermal design, manufacturing, and testing requirements for traction power rectifier transformers for dc electrification systems.

    Get Price
  • EP 03 01 40 00 SP - Rectifier transformer

    2019-5-23 · rectifier transformers are electrically suitable for use with the RailCorp high voltage and 1500 V DC networks. It covers primary voltages of 33 kV and 66 kV and has secondary voltages of 600 V. The rectifier transformer is used to supply electrical power to a traction load that has a different load profile to a standard power transformer.

    Get Price
  • Tamini

    Rectifier transformers face high operating currents combined with a huge amount of harmonic content due to the distorted waveform caused by the semiconductor converters connected to the transformer. Typical applications are for: DC arc furnaces, electrolysis, scrap melting furnaces, aluminum smelter, graphitising furnaces, traction substations ...

    Get Price
  • Shenda Electric Group Co., Ltd

    Shenda Electric is one of the leading manufacturers in the power transmission & distribution industry. Founded in 2000 and currently employs about 1,150 employees worldwide. Shenda Electric operates three factories (two in China and one in the United States of America – R. E.

    Get Price
  • Traction Transformars - Electric Locomotive Rectifier ...

    In the early Eighties HIRECT entered the field of Locomotive Transformers. Starting with the repairs of various transformers for WAM4, WAG2. HIRECT Supplied new Transformers 3900 kVA, 5400kVA for WAG5 & WAP7 goods and passenger locomotives. High power transformers 6500KVA and 7500kVA are offered by Hirect for the Three phase locomotives.

    Get Price
  • CAST RESIN TRANSFORMERS - Legrand

    2017-12-4 · CAST RESIN TRANSFORMERS SELECTION CRITERIA 5 Legrand is one of the most important producers of cast resin transformers. Thanks to a long experience in the production of cast resin transformers up to 36 kV and constant investment in R&D, Legrand is capable to grant high quality products, with excellent performance in many and varied applications.

    Get Price
  • Transformers - Hitachi ABB Power Grids

    2 days ago · Transformers. Hitachi ABB Power Grids is global leader in transformers, offering liquid-filled and dry-type transformers as well as services for complete life-cycle support, including replacement parts and components. Our portfolio allows utilities, industries and infrastructure sectors to maximize return on transformer assets by ensuring high ...

    Get Price
  • Dry-type transformers - Hitachi ABB Power Grids

    2021-9-12 · Dry-type Transformers. Hitachi ABB Power Grids offers a full range of dry-type transformers with primary voltages through 72.5 kV built according to all major standards including IEC and ANSI. To minimize environmental contamination and fire hazard, customers are specifying dry-type transformers more frequently. These transformers meet strict ...

    Get Price
  • TMC

    TMC Transformers. Cast Resin Transformer (CRT) History • Cast resin transformers first appeared in Germany during the 1960s. This new style of dry type transformer was developed with HV windings cast under vacuum in an epoxy resin compound filled with inert silica.

    Get Price
  • Transformer Design & Design Parameters

    2014-12-8 · Transformer Consulting Services Inc. • (ANSI) IEEE Std C57.12.00-2010, standard general requirements for liquid-immersed distribution, power and regulation transformers • ANSI C57.12.10-2010, safety requirements 230 kV and below 833/958 through …

    Get Price
  • RESIBLOC Transformers - Standard Presentation

    2013-10-2 · Vacuum cast resin 9 350 (epoxy + quartz sand) RESIBLOC 5 >470 (fiber glass reinforced) 30000 26000 2600 ... insulation class: F and H (optional LV-winding) RESIBLOC technology – Overview ... Traction feeder transformer Rectifier transformer ...

    Get Price
  • Refurbished Transformers – Slaters Electricals

    UK's Largest Stock of Refurbished Transformers. As the UK's leading supplier of refurbished transformers, we have over 300 used power, distribution, cast resin & low voltage transformers in stock. We hold transformers in stock from quality manufacturers such as ABB, Brush, Merlin Gerin, Pauwels, Schneider, Siemens & South Wales.

    Get Price
  • Cast Coil Dry Type Distribution Transformers

    2021-2-16 · •185˚C Insulation Class • Moisture and Chemical Resistant • Available With Indoor or Outdoor Enclosures Cast Coil transformers are designed to meet the demands of higher operating voltage systems and extreme environments where efficiency and dependability are crucial. The Cast Coil Process

    Get Price
  • DC traction power supply

    DC traction power supply – high-performance, efficient, and safe. Reduce costs and save resources using efficient, resilient traction power supply systems. Our end-to-end modular portfolio of converters, DC switchgear, and protection systems lets you operate your rail systems with confidence – and with top performance, efficiency, and safety.

    Get Price
  • Home - MGM Transformer Company

    MGM Transformer is the largest transformer company in the western United States, offering a complete line of transformers (both dry type and liquid filled). ... Stocked and made-to-order 600V-class transformers from 10 to 1500 KVA. Learn More > ... Resin encapsulated transformers from 50VA to 10KVA. Learn More > Get A Quote.

    Get Price
Contact Us