jordfeil i node kabinett som innholder både grå og blå kabel, hvor kan feilen ligger ??

Per

Heisan et lite spørsmål .

Alle kretser både is (blå kablene) og non is (grå kablene) er operative det er ikke foretatt noen spenning målinger eller jordfeil søk vha at strøm tang ennå

vi har diskutert hvor er det mest sannsynlig at jordfeilen kan befinner seg

Vil ikke en is krets med ev jordfeil trekke ned strømmen, dvs loopen vil være ubrukelig

mao mest sannsynlig at feilen ligger på non is kretsen

har dere noen formening ??

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Opublikowano: 21.01.2022 - 12:39

Re: jordfeil i node kabinett som innholder båd...

Rune Øverland
Forumleder

Hei Per,

Ditt spørsmål handler om Ex (både egensikre og ikke-egensikre kretser). Jeg anbefaler at du heller stiller spørsmålet ditt her:

https://www.trainor.no/cms/Forum/Ex

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Opublikowano: 23.02.2022 - 08:40

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