1.
| Influence of profile on the pollution performance of ceramic long-rod insulators
/ Chrzan, K L
[ENY-ARTICLE-2013-349]
The long rod insulators with different profiles were shown. [...]
http://zet10.ipee.pwr.wroc.pl/record/436/files/
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2.
| Degradation and destruction of ZnO varistors caused by current pulses
/ Chrzan, K L ; Wroblewski, Z.
[ENY-ARTICLE-2013-345]
Although the modern metal oxide elements are resistant to degradation caused by continuous operating voltage the degradation or destruction caused by current impulses, especially lightning currents, is still a serious problem. [...]
http://zet10.ipee.pwr.wroc.pl/record/432/files/
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3.
| Pollution flashover of single unit metal oxide arresters
/ Chrzan, K L ; Koehler, W.
[ENY-ARTICLE-2013-342]
Flashover voltage of uniform and non-uniform polluted metal oxide arresters and their porcelain housings without internal parts was measured. [...]
http://zet10.ipee.pwr.wroc.pl/record/429/files/
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4.
| Creeping discharges
/ Chrzan, K L ; Trzęsicki, P
[ENY-ARTICLE-2012-319]
Creeping discharges were studied on a cylinder model insulator. [...]
http://zet10.ipee.pwr.wroc.pl/record/406/files/
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5.
| Thermische Eigenshaften von Fremdschichten
/ Chrzan, K L ; Koehler, W
[ENY-ARTICLE-2012-317]
In the paper the conductive behavior of saturated and unsaturated electrolytic solutions as a function of temperature is discussed. [...]
http://zet10.ipee.pwr.wroc.pl/record/404/files/
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6.
| Leakage Current on Porcelain and Silicone Insulators Under Sea or Light Industrial Pollution
/ Chrzan, K L ; Vosloo, W L ; Holtzhausen, J P
[ENY-ARTICLE-2012-309]
Abstract—The leakage current on heavily polluted silicone rubber insulators is usually smaller than on similarly polluted porcelain insulators. [...]
http://zet10.ipee.pwr.wroc.pl/record/396/files/
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7.
| Leakage currents on naturally contaminated porcelain and silicone insulators.
/ Chrzan, K L
[ENY-ARTICLE-2012-308]
The leakage current measurements on standard post insulators and on rod insulators without sheds were carried out. [...]
http://zet10.ipee.pwr.wroc.pl/record/395/files/
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8.
| Effect of impulse polarity on the flashover voltage of polluted cap and pin insulators
/ Chrzan, K L ; Schwarz, H ; Haeusler, H
[ISBN 978-0-620-44584-9]
[ENY-ARTICLE-2009-278]
The lightning impulse flashover voltage on clean and polluted cap and pin insulators under high humidity conditions were measured. [...]
http://zet10.ipee.pwr.wroc.pl/record/346/files/
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9.
| Lightning impulse performance of polluted medium voltage insulators
/ Chrzan, K L
[ISBN 978-0-620-44584-9]
[ENY-ARTICLE-2009-277]
The concentrated dry bands on many silicone rubber insulators and also on porcelain insulators were observed by means of termovision camera. [...]
http://zet10.ipee.pwr.wroc.pl/record/345/files/
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10.
| Silicone rubber insulators with notched surface
/ Chrzan, K L
[ISBN 978-0-620-44584-9]
[ENY-ARTICLE-2009-276]
A modification of an insulator profile was proposed and the advantage of a new solution was shown. [...]
http://zet10.ipee.pwr.wroc.pl/record/344/files/
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