Contact Us

Home > Products

usa rectifier traction dry type distribution transformer heat

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).

  • Dry Type Traction Rectification Transformer_Products ...

    2017-9-18u2002·u2002Dry type traction rectifier transformer for railway transportation supplying power for DC traction motor, it is key electric equipment for railway transportation traction power supply system. In addition, it can be adopted by other fields that need high quality DC power.

    Get Price
  • Heavy Duty Traction Transformer for trains by MGM

    MGM Traction transformers are offered as dry-type or liquid filled and can be located in either indoor our outdoor traction substations. Compliant with IEEE 1653, our Traction units are built with overloads to allow for function at peak passenger loads with failed substations in the system. Get A …

    Get Price
  • HIGH POWER RECTIFIER SYSTEMS - Westek Electronics

    2014-9-26u2002·u200214-megawatt dry type transformer (2 x 7-megawatt) section rated at 67,000 amp and 425 VDC for a large electrochemical project. 4 has the experience to deliver the most reliable power conversion solutions. RAPID RAPID POWER CORPORATION HIGH POWER RECTIFIER SYSTEMS Epoxy vacuum cast coil transformers manufactured in Vermont, USA.

    Get Price
  • Dry type transformers for safety, reliability and ...

    2019-4-2u2002·u2002MV transformers for distribution and rectifier duty, MV iron and air core reactors, as well as the first ever dry-type transformer for sub-transmission. From 10 kVA up to 63 MVA; From 220 V up to 72.5 kV On Load Tap Changer available, up to 23 taps ± 18% regulation range. Special application

    Get Price
  • High Voltage Transformers - Electrical Distribution ...

    Our designs cover dry and oil type transformers for electrical distribution substations, power generation, voltage regulation, mining, traction and refining applications. We are also experienced in the design and manufacture of transformers using alternative cooling fluids, including ester dielectric fluids, for service levels up to 132kV.

    Get Price
  • GEAFOL dry-type distribution transformers

    GEAFOL dry-type transformers also can be designed to meet special national specifications, or customers' wishes. The high quality standard of the GEAFOL transformers was confirmed from the result of several tests: For example, one and the same GEAFOL transformer has passed all defined routine, type, and special tests, as well as additional ...

    Get Price
  • Cast Coil and Dry Type Transformers - SGB-USA

    SGB IS FULLY OPERATIONAL. SGB-USA in Tallmadge OH is now fully operational and ready to reshape the dry type transformer! Read More. DESIGNED FOR THE MOST CHALLENGING ENVIRONMENTS. SGB-USA provides Cast Coil transformers that meets the needs for the harshest environments such as renewables, traction, and utility applications.

    Get Price
  • Shenda Electric Group Co., Ltd

    6kV, 6.3kV, 10kV, 11kV, 22kV, 33kV and 35kV Distribution transformers produced by Shenda Electric comply with standard IEC 60076 and requirements of three phase immersed power transformer'. The core is made of superior grain-oriented cold- rolled silicon steel sheets and all inclined lapped joints without drilled holes while the coils are made of copper free of Oxygen with beautiful ...

    Get Price
  • Transformer distribution catalog, volume 2, tab 2

    2021-9-8u2002·u2002Low-voltage dry-type transformers below 15 kVA AC and DC drives transformers Rectifier transformers designed for high harmonics Autotransformers Non-distribution transformers, such as UPS transformers Special impedance or regulation transformers Regulating transformers Sealed and non-ventilated transformers Machine tool transformers

    Get Price
  • High Voltage Transformers - Electrical Distribution ...

    Our designs cover dry and oil type transformers for electrical distribution substations, power generation, voltage regulation, mining, traction and refining applications. We are also experienced in the design and manufacture of transformers using alternative cooling fluids, including ester dielectric fluids, for service levels up to 132kV.

    Get Price
  • Transformers - Neeltran

    Transformers designed and manufactured by Neeltran. Oil Filled Rectifier duty Size/Rating 60 MVA and below up to 115kV. Dry Type Rectifier duty Size/Rating 15 MVA and below up to 34kV. Specialty Dry and Water cooled. Reactors Dry and Water cooled. Repairs and Retrofits.

    Get Price
  • Dry Type Transformer, Electrical Transformer, Transformer ...

    2021-9-22u2002·u2002160 KVA 11KV up to 10,000 KVA, 33 KV Class. In addition to the above, we have the expertise to design, manufacture, & test cast resin dry type transformers for a client's special and stringent requirements to converter, rectifier, static excitation and other special applications as well

    Get Price
  • Cast Resin Transformers - SGB-SMIT Group

    Cast Resin Transformers. SGB-SMIT Group is able to deliver Cast Resin Transformers (from production sites in Germany, Malaysia, the USA, China, Czech Republic, France and India) with capacities up to 25 MVA and applied voltages up to 40,5 kV. Our offer includes converter transformers, distribution transformers and special transformers.

    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
  • Rex Power Magnetics - Cast Coil Power Transformers (up

    Cast coil power transformers feature primary and secondary windings which are vacuum cast inside a solid block of epoxy resin. The epoxy resin is introduced under vacuum in order to penetrate all the spaces within the winding, ensuring a void free casting with minimal partial discharges.

    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). Skip to content (323) 726-0888

    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
  • Shanghai Huguang Transformer Co., Ltd,

    Shanghai Huguang Transformer Co., Ltd, abbreviated as HTC, is the wholly-owned subsidiary of Shanghai XinXin Groups Co., Ltd, it's a professional company with domestic and foreign innovatively advanced techniques and over 20-year experience of exploiting and manufacturing dry-type transformers.

    Get Price
  • Industrial, Substation & Distribution 2MVA, 5MVA, 10MVA ...

    2021-4-3u2002·u2002Industrial, Substation & Distribution purpose - Upto 2MVA 22 KV naturally air cooled. Instead of mineral oil, these transformers have air as the medium of insulation and heat dissipation. These are nonflammable, maintenance free transformers which can be installed at the load centre in enclosed area.

    Get Price
  • HIGH POWER RECTIFIER SYSTEMS - Westek Electronics

    2014-9-26u2002·u200214-megawatt dry type transformer (2 x 7-megawatt) section rated at 67,000 amp and 425 VDC for a large electrochemical project. 4 has the experience to deliver the most reliable power conversion solutions. RAPID RAPID POWER CORPORATION HIGH POWER RECTIFIER SYSTEMS Epoxy vacuum cast coil transformers manufactured in Vermont, USA.

    Get Price
  • Transformer fundamentals

    Unlike their liquid-filled counterparts, dry-type transformers do not incorporate liquid to dissipate excess heat and meet temperature classification requirements. Instead, the coils within a dry-type transformer are constructed of a gaseous or dry insulation medium. There are three common types of dry-type transformers:

    Get Price
  • Dry Type Transformer

    AT A GLANCE. Dry type & Cast resin upto 10MVA, 33 kV class. 1st company to manufacture Dry Type/Cast Resin Transformers. Technical collaboration with Dupont, USA. Design tested at CPRI as per IS 2026, IS 11171, IEC 60726 & CBIP. ISO 9001:2000 accredited by …

    Get Price
  • Insulation Class Division of Transformer Insulation ...

    2019-4-15u2002·u2002SC(B)10-30~2500/35 Series of Epoxy Resin Cast Dry-Type Distribution Transformer Phase-shifting rectifier transformer Unsaturated Polyester Resin Fiber Yarn Pultrusion Material

    Get Price
  • Transformers - Hitachi ABB Power Grids

    2 days agou2002·u2002Transformers. 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
  • BU Transformers standard presentation - ABB

    2014-4-1u2002·u2002PoleDry: IP00 pole mounted dry-type transformers Direct-water cooled: most efficient removal of heat from transformers and reactors Reactors and transformers for rolling stock The products provide premium safety features, are virtually maintenance free and manufactured in accordance with industry and international standards including,

    Get Price
  • Rex Power Magnetics - Cast Coil Power Transformers (up

    Cast coil power transformers feature primary and secondary windings which are vacuum cast inside a solid block of epoxy resin. The epoxy resin is introduced under vacuum in order to penetrate all the spaces within the winding, ensuring a void free casting with minimal partial discharges.

    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
  • Shunt Reactor, Earthing Transformers, Dry Type Transformers

    2021-4-8u2002·u2002Earthing transformers are usually oil immersed and may be installed outdoor. In cases where a separate reactor is connected between the transformer neutral and earth, the reactor and the transformer can be incorporated in the same tank. Dry. Industrial, Substation & Distribution purpose - Upto 2MVA 22 KV naturally air cooled.

    Get Price
  • Transformers Options: 500 – 2500 KVA Ratings

    ELSCO manufactures high-quality medium-voltage transformers in 500 – 2500 KVA ratings and 2400 – 34,500 primary voltages. Dry Type transformers can be installed indoors or outdoors with enclosures. Available in standard power ratings, they are air-cooled, pollution-free and have lower fire risk. Padmount transformers are liquid-cooled and ...

    Get Price
  • Dry Type Traction Rectification Transformer_Products ...

    2017-9-18u2002·u2002Dry type traction rectifier transformer for railway transportation supplying power for DC traction motor, it is key electric equipment for railway transportation traction power supply system. In addition, it can be adopted by other fields that need high quality DC power.

    Get Price
  • Heavy Duty Traction Transformer for trains by MGM

    MGM Traction transformers are offered as dry-type or liquid filled and can be located in either indoor our outdoor traction substations. Compliant with IEEE 1653, our Traction units are built with overloads to allow for function at peak passenger loads with failed substations in the system. Get A quote. Product Brochure.

    Get Price
  • HIGH POWER RECTIFIER SYSTEMS - Westek Electronics

    2014-9-26u2002·u200214-megawatt dry type transformer (2 x 7-megawatt) section rated at 67,000 amp and 425 VDC for a large electrochemical project. 4 has the experience to deliver the most reliable power conversion solutions. RAPID RAPID POWER CORPORATION HIGH POWER RECTIFIER SYSTEMS Epoxy vacuum cast coil transformers manufactured in Vermont, USA.

    Get Price
  • Dry type transformers for safety, reliability and ...

    2019-4-2u2002·u2002MV transformers for distribution and rectifier duty, MV iron and air core reactors, as well as the first ever dry-type transformer for sub-transmission. From 10 kVA up to 63 MVA; From 220 V up to 72.5 kV On Load Tap Changer available, up to 23 taps ± 18% regulation range. Special application

    Get Price
  • High Voltage Transformers - Electrical Distribution ...

    Our designs cover dry and oil type transformers for electrical distribution substations, power generation, voltage regulation, mining, traction and refining applications. We are also experienced in the design and manufacture of transformers using alternative cooling fluids, including ester dielectric fluids, for service levels up to 132kV.

    Get Price
  • GEAFOL dry-type distribution transformers

    GEAFOL dry-type transformers also can be designed to meet special national specifications, or customers' wishes. The high quality standard of the GEAFOL transformers was confirmed from the result of several tests: For example, one and the same GEAFOL transformer has passed all defined routine, type, and special tests, as well as additional ...

    Get Price
  • Cast Coil and Dry Type Transformers - SGB-USA

    SGB IS FULLY OPERATIONAL. SGB-USA in Tallmadge OH is now fully operational and ready to reshape the dry type transformer! Read More. DESIGNED FOR THE MOST CHALLENGING ENVIRONMENTS. SGB-USA provides Cast Coil transformers that meets the needs for the harshest environments such as renewables, traction, and utility applications.

    Get Price
  • Shenda Electric Group Co., Ltd

    6kV, 6.3kV, 10kV, 11kV, 22kV, 33kV and 35kV Distribution transformers produced by Shenda Electric comply with standard IEC 60076 and requirements of three phase immersed power transformer'. The core is made of superior grain-oriented cold- rolled silicon steel sheets and all inclined lapped joints without drilled holes while the coils are made of copper free of Oxygen with beautiful ...

    Get Price
  • Transformer distribution catalog, volume 2, tab 2

    2021-9-8u2002·u2002Low-voltage dry-type transformers below 15 kVA AC and DC drives transformers Rectifier transformers designed for high harmonics Autotransformers Non-distribution transformers, such as UPS transformers Special impedance or regulation transformers Regulating transformers Sealed and non-ventilated transformers Machine tool transformers

    Get Price
  • Transformer Design & Design Parameters

    2014-12-8u2002·u2002Transformer 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 8,333/10,417 KVA, single-phase, and 750/862 through

    Get Price
  • Dry Type Traction Rectification Transformer_Products ...

    2017-9-18u2002·u2002Dry type traction rectifier transformer for railway transportation supplying power for DC traction motor, it is key electric equipment for railway transportation traction power supply system. In addition, it can be adopted by other fields that need high quality DC power.

    Get Price
  • Heavy Duty Traction Transformer for trains by MGM

    MGM Traction transformers are offered as dry-type or liquid filled and can be located in either indoor our outdoor traction substations. Compliant with IEEE 1653, our Traction units are built with overloads to allow for function at peak passenger loads with failed substations in the system. Get A quote. Product Brochure.

    Get Price
  • HIGH POWER RECTIFIER SYSTEMS - Westek Electronics

    2014-9-26u2002·u200214-megawatt dry type transformer (2 x 7-megawatt) section rated at 67,000 amp and 425 VDC for a large electrochemical project. 4 has the experience to deliver the most reliable power conversion solutions. RAPID RAPID POWER CORPORATION HIGH POWER RECTIFIER SYSTEMS Epoxy vacuum cast coil transformers manufactured in Vermont, USA.

    Get Price
  • Dry type transformers for safety, reliability and ...

    2019-4-2u2002·u2002MV transformers for distribution and rectifier duty, MV iron and air core reactors, as well as the first ever dry-type transformer for sub-transmission. From 10 kVA up to 63 MVA; From 220 V up to 72.5 kV On Load Tap Changer available, up to 23 taps ± 18% regulation range. Special application

    Get Price
  • High Voltage Transformers - Electrical Distribution ...

    Our designs cover dry and oil type transformers for electrical distribution substations, power generation, voltage regulation, mining, traction and refining applications. We are also experienced in the design and manufacture of transformers using alternative cooling fluids, including ester dielectric fluids, for service levels up to 132kV.

    Get Price
  • GEAFOL dry-type distribution transformers

    GEAFOL dry-type transformers also can be designed to meet special national specifications, or customers' wishes. The high quality standard of the GEAFOL transformers was confirmed from the result of several tests: For example, one and the same GEAFOL transformer has passed all defined routine, type, and special tests, as well as additional ...

    Get Price
  • Cast Coil and Dry Type Transformers - SGB-USA

    SGB IS FULLY OPERATIONAL. SGB-USA in Tallmadge OH is now fully operational and ready to reshape the dry type transformer! Read More. DESIGNED FOR THE MOST CHALLENGING ENVIRONMENTS. SGB-USA provides Cast Coil transformers that meets the needs for the harshest environments such as renewables, traction, and utility applications.

    Get Price
  • Shenda Electric Group Co., Ltd

    6kV, 6.3kV, 10kV, 11kV, 22kV, 33kV and 35kV Distribution transformers produced by Shenda Electric comply with standard IEC 60076 and requirements of three phase immersed power transformer'. The core is made of superior grain-oriented cold- rolled silicon steel sheets and all inclined lapped joints without drilled holes while the coils are made of copper free of Oxygen with beautiful ...

    Get Price
  • Transformer distribution catalog, volume 2, tab 2

    2021-9-8u2002·u2002Low-voltage dry-type transformers below 15 kVA AC and DC drives transformers Rectifier transformers designed for high harmonics Autotransformers Non-distribution transformers, such as UPS transformers Special impedance or regulation transformers Regulating transformers Sealed and non-ventilated transformers Machine tool transformers

    Get Price
  • Transformer Design & Design Parameters

    2014-12-8u2002·u2002Transformer 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 8,333/10,417 KVA, single-phase, and 750/862 through

    Get Price
  • HYUNDAI ELECTRIC

    Distribution Transformer. Hyundai Electric produces oil-immersed and dry-type distribution transformers up to 35 kV, 50 MVA. Our products have been supplied for use in industrial plants, apartments, subways and various other systems since 1976.We are also capable of manufacturing specialized transformers for use in electric-arc furnaces, rectifier transformers, high-speed railways, wind ...

    Get Price
  • Product Range – Virginia and Georgia Transformer Corp

    Transit & Large Drive. Extra Heavy Duty Traction (RI9) ANSI Circuit 25, 26, 25 & 26, 31, 41. Up to 5000KW Rectifier. Up to 20,000 HP AC, DC. Liquid Filled – 55 or 65° C rise. Dry Type – 80 …

    Get Price
  • Analysis of the electric field distribution on insulating ...

    2013-5-1u2002·u2002A wide range of indoor and outdoor transformer designs can be found in medium voltage for a variety of applications such as: power distribution, drive/rectifier, heavy-duty traction and offshore wind farms [3-5]. In many cases dry-type transformer are more suitable for a particular application than a liquid-filled transformer [6, 7].

    Get Price
  • WORLD-CLASS ENGINEERING SOLUTIONS - Transformers

    2020-11-2u2002·u2002Traction Transformer Rectifier Units 04 06 08 09 10 12 14 18 Industrial Transformer ... Units. 19 20 22 23 Earthing & Auxiliary Transformers Dry Type Transformers Signalling Transformers and Voltage Stabilisers Railway Sub Station Auxiliary ... heat, we can provide transformer

    Get Price
  • Rex Power Magnetics - VPI Power Transformers (up to 46kV)

    Rex Vacuum Pressure Impregnated (VPI) dry type power transformers are primarily designed for stepping down high voltages from transmission and distribution systems to lower voltages which can be utilized in commercial, industrial, institutional or utility applications. They are ideally suited for both indoor and outdoor applications and require ...

    Get Price
  • Industrial Transformers - Transformers Manufacturer ...

    Manufacturer and exporter of transformers, industrial transformers, distribution transformers, power transformers, furnace transformers, heat-treatment transformers, a.c welding transformers, custom built transformers, delta transformers, welding transformers, auto transformers from J.K. Shah & …

    Get Price
  • Federal Pacific Medium Voltage Transformer Catalog

    2020-6-9u2002·u2002Not all dry-type transformers must abide by the efficiency levels set forth by the Department of Energy (DOE). DOE defines a distribution transformer as having an input of 34.5 kV or less, an output voltage of 600 volts or less, 60 Hz and 15 KVA

    Get Price
  • Table 3.2.1 Typical Transformer Impedances (Tables (a)

    2018-5-18u2002·u2002ELECTRICAL POWER SYSTEMS ENGINEERING Table 3.2.1 Typical Transformer Impedances (Tables (a) and (b)) reprinted with permission from Electrical Transmission and Distribution Reference Book, ABB Power T&D Co., Raleigh, NC. (a) Standard Reactances and Impedances for Ratings 500 KVA and below (for 60 cycle Transformers).

    Get Price
  • What is a rectifier transformer? - myElectrical

    2012-8-17u2002·u2002A rectifier transformer is a transformer which includes diodes or thyristors in the same tank. Voltage regulation may also be included. Rectifier transformers are used for industrial processes which require a significant direct current (dc) supply. Typical processes would include dc traction, electrolysis, smelting operations, large variable ...

    Get Price
  • Tyree Transformers – Australian Manufacturer of Power ...

    Our Facilities. Located at Mittagong in the attractive Southern Highlands of NSW with several fully serviced towns in the local area, our business comprising of two fully functional transformer factories with over 17,500 meters of floorspace on 50 acres of land, is just 45 minutes driving from either South West Sydney – or from coastal Wollongong.

    Get Price
Contact Us