Correction methods
Condition monitoring services

  • Determination of the Transformer Openess Number (TON) from TGM data or EGS data (RSP-10)
  • Delivery of graphics for the determination of the Oxygen Consumption Rate (OCR) as well as of the Gas Emission Rate (GER) for H2 and CO
  • Delivery of the FGT software for visualisation of the type of fault

Buchholz gas correction

  • Carrying out of the Buchholz gas correction on basis of analyses of Buchholz gases, which sampling is technical coupled with the signalisation of Buchholz relaly
  • Delivery of the FGT software for visualisation of the type of fault

Relevant informations:

Hermetische Bedingungen für die Gas-in-Öl-Analyse
ew, Jg. 111 (2012),Heft 14, S.50-55
Prüfung von Transformatorenöl >>
Überwachungsgestützte Nachhermetisierung von Transformatoren der offenen Bauart
ew, Jg. 110 (2011),Heft 14, S.32-36
Alterungsprozess offener Transformatoren bremsen >>
Gas Household of Open Type Transformers
ew, Jg. 109 (2010),heft 14-15, S.56-59
New Knowledge >>
Improved evaluation of open type transformers according to IEC 60599
PDF Format >>
Online Transformer Gas Diagnostics on the Basis of IEC 60567/60599
Paper for Euro Techcon, Warrington 2009
more >>
Universal Fault Gas Triangle for Transformer Diagnostics
PDF Format >>
Improved Monitoring of Dissolved Transformer Gases on the Basis of a Natural Internal Standard (NIS)
CIGRE-23, Brugge 2007
Capabilities of gas-analytical transformer diagnostics to clear up failures
ew, Jg. 101 (2002),Heft 23, S.48-54
PDF Format >>