conference room power transformers - matelec group · conference room power transformers 10:00 am...
TRANSCRIPT
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POWER TRANSFORMERSConference Room
10:00 AM
Quality Assurance through verification of short-circuit withstand capability as a strategic tool
Prof.Dr Rene P.P. SmeetsKema
The mechanical withstand under short-circuitconditions is a major requirement in anytransformer design.
The relevance of short-circuit verification through testing will be explained. In many cases design review can be an alternative.
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POWER TRANSFORMERSConference Room
11:00 AM
Quality in Design: comparative study of the ability to withstand short circuits
Eng. Charbel AounMatelec
The ability of transformers to withstand thedynamic effects of short circuits is bestdemonstrated by a short-circuit test, which is however costly and time consuming. According to IEC 60076-5 a comparative design review that identifies the forces and strengths that should be taken into account for design may be used as an alternative.
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POWER TRANSFORMERSConference Room
12:00 PM
Premium transformer oil processing and its impact on transformer lifetime
Mr.Nils HerleniusErgon
This presentation explains on how PremiumNaphthenic Transformer Oil is being produced with focus on Consistent Quality and Maximum Life Time.
Also Hydro treating (cleaning) as a tool tomaximize the oil characteristics will be discussed.
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POWER TRANSFORMERSConference Room
2:30 PM
Impact of the quality of insulation onTransformer’s performance
Dr Daniel J. TschudiWeidmann
The solid electrical insulation of oil-filled power transformers serves as insulation and contributes to the mechanical strength.
This presentation shows how Weidmann’s insula-tion products make its customer’s transformers better to the benefit of their owners and users.
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POWER TRANSFORMERSConference Room
3:30 PM
Developments in Manufacturing of GOElectrical Steel
Mr Michael HastenrathThyssen Krupp
Despite of a long history of continuously improved magnetic properties, the further development of grain oriented electrical steel is a challenging target.
The challenge is to achieve lower losses for more energy-efficient transformers and less transformer noise.
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POWER TRANSFORMERS
Quality in Action : Matelec’s HV laboratory
Mr Georges Bouti & Mr Raymond ObeidMatelec
When Quality is concerned the litmus test forevery Power transformer is the passage in the High Voltage laboratory.
A presentation of Matelec’s new test platform may therefore not be absent.
During this lecture an introduction and demon-stration will be given of some of the state-of-the-art concepts of the platform.
Permanent in the HV laboratory
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POWER TRANSFORMERS
Comparison between conventional and vacuum technology in On Load Tap Changers
Mr PanzerMR
An On Load Tap Changer is a basic and vitalequipment of a Power Transformer.
The presentation will focus on the developments towards nowadays conventional OLTCtechnology and on the technology of the future: Vacuum Technology.
Permanent on stand
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MATELEC S.A.L.Amchit - GhorfineP.O.Box 12 Jbeil - LebanonTel: (961) 9 620920Fax: (961) 9 620934/5E-mail: [email protected]
ELECTRICAL EQUIPMENT INDUSTRIES COMPANY LTD.P.O. Box 850175 Amman 11185Amman, JordanTel: (962) 6 5727861/2Fax: (962) 6 5727863E-mail: [email protected]
INTERNATIONAL TRANSFORMERS MATELEC LTD.10th of Ramadan City, EgyptTel: (20) 2 4149004 - 2901795Fax: (20) 2 4155614E-mail: [email protected]
Matelec Group Headquarter
Matelec Group Affiliates
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TRANSFO MATELEC S.A.ZI de Briangaud35600 Redon, FranceTel: (33) 2 99711650Fax: (33) 2 99721700E-mail: [email protected]
SAUDI MATELEC CO. FOR INDUSTRIES LTD.Dabab Street, Dabab Bldg, 3rd floor, Office N10P.O. Box 52114, Riyadh 11563Riyadh, Kingdom of Saudi ArabiaTel: (966) 1 4029909Fax: (966) 1 4024280E-mail: [email protected]
EDIEL
ENTREPRISE ALGERIENNE DES EQUIPEMENTS DETRANSFORMATION ET DE DISTRIBUTION ELECTRIQUE SPA (EDIEL SPA)P.O. Box 03 Al Achour, Alger, AlgeriaTel: (213) 21 300270/69 - 21 300435/55Fax: (213) 21 200434 - 21 300130
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