Resin cast dry type transformer 10kv

Shenda ( In full: Shenda Electric Group Co.,Ltd.)  is one of the leading manufacturers in the power transmission & distribution industry. Founded in 2000 and currently employs about 1,100 employees worldwide. Shenda operates four factories (three in China and one in the United States of America - R. E. Uptegraff Manu

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Resin Cast Dry Transformer 10kv
Resin Cast Dry Transformer 10kv Resin Cast Dry Transformer 10kv
Resin Cast Dry Transformer 10kv Resin Cast Dry Transformer 10kv Resin Cast Dry Transformer 10kv
Shenda ( In full: Shenda Electric Group Co.,Ltd.)  is one of the leading manufacturers in the power transmission & distribution industry. Founded in 2000 and currently employs about 1,100 employees worldwide. Shenda operates four factories (three in China and one in the United States of America - R. E. Uptegraff Manufacturing Company, LLC of Pennsylvania, U.S.A.).  Shenda also owns other ten subsidiaries throughout China. The annual gross sales is USD$250 million in 2015.

Shenda's annual total production capacity is about 18,000,000 KVA, Our main products include oil immersed power transformer(up to 250MVA/ 330kV) , dry type transformer(up to 20MVA/35kV), combined transformer substation, amorphous alloy transformer, rectifier transformer (100MVA/220kV )and especially furnace transformer(180MVA/220kV). Our products' performance measures up to the standards established by International Electric Committee (IEC). 

shendaelectric.en.made-in-china.com

Dry type transformer product series
Resin Cast Dry Transformer 10kv

Our SC(B) series epoxy resin cast dry transformer is cast under vacuum with thin insulating bands automatically . The core is made of high-permeable grain-orientated silicon sheet and cast with imported epoxy resin. Thanks to advanced technology, quality raw materials , scientific management, and perfect inspection means ,our products have the following features:
The coil is reinforced with glass fiber and cast under vacuum with filler epoxy resin. It has good mechanical properties, is free of crack and inner bubble and has low local discharge, high reliability, and long service life.
The high-and  low-voltage systems are cast under vacuum, thus the coil will not absorb moisture; the clamps of core are subjected to corrosion-resistant treatment and it may run under high temperature or other serious environments.
Flame retardancy , explosion-proof and no environmental contamination. The insulating materials in the coil such as glass fiber are self-extinguishing and they will not cause fire by the arc resulted from short-circuit . The resin will not generate toxic or harmful gas under high temperature.
Gas duct is embedded inside it to enhance the radiation power and over-load capacity.

 

Cast Resin Dry-type Transformer

1. Certificates;CTQC,ISO9001.ISO144001CE 
2. Apply for IEC .GB.ANSI 
3. UP to 50KV .20000KVA 
4. Low losses

Application Of Products
     Our SC(B) series epoxy resin cast dry transformer is cast under vacuum with thin insulating bands automatically . The core is made of high-permeable grain-orientated silicon sheet and cast with imported epoxy resin. Thanks to advanced technology, quality raw materials , scientific management, and perfect inspection means ,our products have the following features:
     The coil is reinforced with glass fiber and cast under vacuum with filler epoxy resin. It has good mechanical properties, is free of crack and inner bubble and has low local discharge, high reliability, and long service life.
     The high-and  low-voltage systems are cast under vacuum, thus the coil will not absorb moisture; the clamps of core are subjected to corrosion-resistant treatment and it may run under high temperature or other serious environments.
     Flame retardancy , explosion-proof and no environmental contamination. The insulating materials in the coil such as glass fiber are self-extinguishing and they will not cause fire by the arc resulted from short-circuit . The resin will not generate toxic or harmful gas under high temperature.
     Gas duct is embedded inside it to enhance the radiation power and over-load capacity.
     Low loss and low noise. The core is lapped with 45 full-miter  and the step-type lamination effectively improves distribution of magnetic flux at core corners, and greatly reduces the no-load loss and the nose level.
     It highly withstands short-circuit and lightning impact.
     Small in volume, light in weight, safe in running and free of maintenance.
     As per users' requirements the transformer may be provided with casing and blower fan

Executive Standard
IEC 60076-1-2011Power Transformers-Part 1: General
IEC 60076-2-2011Power Transformers-Part 2: Temperature rise for liquid immersed transformers
IEC 60076-3-2013Power Transformers-Part 3: Insulation levels, dielectric tests and external clearances in air
IEC 60076-4-2002Power Transformers-Part 4: Guide to the lightning impulse and switching impulse testing-Power trans formers and reactors
IEC 60076-10-2001Power Transformers-Part 10: Determination of sound levels
IEC 60296-2012Fluids for electrotechnical applications - Unused Mineral insulating oils for transformers and switchgear
IEC 60422-2013 paragraph 8Mineral insulating oils in electrical equipment - Supervision and maintenance guidance
IEC 60076-18-2012Measurement of frequency response

Project Inspection in Shenda factory:
Resin Cast Dry Transformer 10kv Resin Cast Dry Transformer 10kv Resin Cast Dry Transformer 10kv

Shenda quality management:
Resin Cast Dry Transformer 10kv Resin Cast Dry Transformer 10kv
  • 100MVA/220KV power transformer --- short circuit test report from CESI Italy
  • 120MVA/33KV EAF transformer; 50MVA/69KV Oil power transformer; 10MVA/33KV Dry type transformer ---Type test report from KEMA Netherlands
  • 63MVA/110KV Power transformer ---short circuit Test report - Issued by CTQC China
  • 12.5MVA/22KV Rectifier transformer--- routine test - Issued by V-check Korea
  • ISO9001&ISO14001&OHSAS18001
  • Power transformer & Furnace transformer & dry type transformer & Reactor  ---CE
Factory documentation Model
1Technical parameters
2Outline drawing
3Lifting diagram
4Nameplate drawing
5Control box drawing
6Transportation diagram
7Transformer install manual
8Transformer operation / Maintenance instruction
9Principles parts / components ex-work certification and operation instruction
10Recommended spare part for 2-5 years operation
11Test reports (routine test / type test / special test)
12Etc…

During the design process, client will be permitted to come to factory to take a supervision and guidance, manufacture and acceptance test.
We provide engineering services like pre-commissioning / commissioning / install and operation consult support / technicians training on site.
We provide after-sales service.
We provide 12 months warranty of quality and performance

 

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