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Recommended test methods for determining the relative resistance of insulating materials to breakdown by surface discharges (IEC 343:1991)
STANDARD published on 1.1.1996
Designation standards: ČSN EN 60343
Classification mark: 346423
Catalog number: 18571
Publication date standards: 1.1.1996
SKU: NS-156810
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
Předmětem této normy jsou zkoušky trvanlivosti povrchovým výbojem. Je určena ke zjištění relativní odolnosti tuhých izolačních materiálů proti průrazu, jestliže jsou vystaveny povrchovým výbojům.
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