Filtry
Arching in insulation fluids
Study deals with problimatic of "switching-off" the high voltage circuit. The switch is in different insulation fluids.
JA - Elektronika a optoelektronika, elektrotechnika
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Livingness of the alternative electroinsulating fluids
it is compulsion to substitute petroleum based oils with synthetics or vegetable fluids. This brings us to the problem of the new insulating fluids diagnostics under. The reliability of the power transformer is directly li...
JA - Elektronika a optoelektronika, elektrotechnika
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
Biodegradable electrical insulating fluid
Disclosure of the technical solution - the subject of the utility model is biodegradable electrical insulating liquid obtained by modifying a commercially available rapeseed oil....
JA - Elektronika a optoelektronika, elektrotechnika
- 2016 •
- Fuzit •
- Odkaz
Rok uplatnění
Fuzit - Užitný vzor
Výsledek na webu
Electroinsulating Fluids - New Insulating Mixtures
laboratories around the world are searching for an acceptable new insulating fluid of insulating fluids with higher flash points and suitable electrical. These challenges exist for electroinsulating materials, inc...
JA - Elektronika a optoelektronika, elektrotechnika
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Transformer Insulation on the Threshold of New Era
it is compulsion to substitute petroleum based oils with synthetics or vegetable fluids. This brings us to the problem of the new insulating fluids diagnostics under. The reliability of the power transformer is directly li...
JA - Elektronika a optoelektronika, elektrotechnika
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
Thermal ageing of electrical insulation liquids
Paper deals with looking for alternative electrical insulation fluids to common petroleum based transformer oils. The behaviour of selected synthetic electrical insulation fluids and petroleum based transformer oil...
JA - Elektronika a optoelektronika, elektrotechnika
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Thermal - Oxidation Stability of Insulating Fluids
The paper deals with thermal - oxidation stability of insulating fluids by ČEZ - ORGREZ test method. It describes the principle test method as a preparation of experiment and the thermal - oxidation stability measuring of insula...
JE - Nejaderná energetika, spotřeba a užití energie
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
New electrical insulating liquid and the possibilities of its application in practice
issue. Transformer electrical insulation system is crucial for its fully functional technical life. The insulating oil in the transformer creates both insulating and cooling medium. The electro-insulating liquid h...
Electrical and electronic engineering
- 2018 •
- Jost •
- Odkaz
Rok uplatnění
Jost - Ostatní články v recenzovaných periodicích
Výsledek na webu
Biodegradable insulating liquids
The article deals with oxidation stability of electrical insulating liquids. Effectiveness of phenolic and aminic antioxidants in synthetic and natural ester fluids was verified....
JT - Pohon, motory a paliva
- 2014 •
- D
Rok uplatnění
D - Stať ve sborníku
Electric Degradation of Insulating Systems of Power Transformer Connected to Renewable Energy Source
Transformers with insulating system based on the paper and mineral oil are well describingthe aging of the insulation based on the temperature (hot spot temperature on insulating systems could be performed e.g Termogravimet...
JA - Elektronika a optoelektronika, elektrotechnika
- 2013 •
- D
Rok uplatnění
D - Stať ve sborníku
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