Glossary entry

Portuguese term or phrase:

câmara de ruptura

English translation:

arc quenching chamber

Added to glossary by mcirino
Aug 16, 2011 11:46
13 yrs ago
Portuguese term

câmara de ruptura

Portuguese to English Tech/Engineering Energy / Power Generation Painéis elétricos
MV CIRCUIT BREAKERS

Para tensões superiores a 72,5KV, os disjuntores poderão ter mais de uma câmara de ruptura, em série, por polo; neste caso, deverão ser providos de capacitores para equalização das tensões nas câmaras durante o processo de interrupção.
Proposed translations (English)
3 arc quenching chamber

Proposed translations

9 mins
Selected

arc quenching chamber

I think they mean that
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4 KudoZ points awarded for this answer. Comment: "Obrigado"

Reference comments

18 mins
Reference:

This could help:

Array DC DisconnectArray DC Disconnect
AKA: PV disconnect
The DC disconnect is used to safely interrupt the flow of electricity from the PV array. It´s an essential component when system maintenance or troubleshooting is required. The disconnect enclosure houses an electrical switch rated for use in DC circuits. It also may integrate either circuit breakers or fuses, if needed.
Peer comments on this reference comment:

neutral meirs : a disconnect or disconnector is not a breaker - the later is capable to break a short circuit condition
56 mins
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