Glossary entry (derived from question below)
Portuguese term or phrase:
restritor de arco
English translation:
arc suppressor
Added to glossary by
Andre Lange (X)
Oct 15, 2013 20:15
10 yrs ago
Portuguese term
restritor de arco
Portuguese to English
Tech/Engineering
Energy / Power Generation
chave seccionadora tripolar motorizada, com lâmina de terra e restritor de arco, tensão nominal 138 kV, corrente nominal 1.250A, corrente suportável de curta duração 31,5 kA,
Proposed translations
(English)
| 3 +2 | arc suppressor |
T o b i a s
|
| 4 | arc restrictor |
Gilmar Fernandes
|
| 4 | (electric) arc restraining device |
Marlene Curtis
|
Proposed translations
+2
2 hrs
Selected
arc suppressor
e.g.
Arc Suppressor Paddle
The arc suppressor paddle forces insulating fluid across the contacts to assist in stretching and extinguishing the arc during switching
http://www.cooperindustries.com/content/dam/public/powersyst...
Example 11.1: A 132 kV, 3-phase, 50 Hz transmission line 192 km long consists of three conductors of effective diameter 20 mm, arranged in a vertical plane with 4 m spacing and regularly transposed. Find the inductance and kVA rating of the arc suppressor coil in the system.
Solution: The capacitance per phase is given by . . .
Electrical Power Systems. C L Wadhw. p. 251, 4th ed
Arc Suppressor Paddle
The arc suppressor paddle forces insulating fluid across the contacts to assist in stretching and extinguishing the arc during switching
http://www.cooperindustries.com/content/dam/public/powersyst...
Example 11.1: A 132 kV, 3-phase, 50 Hz transmission line 192 km long consists of three conductors of effective diameter 20 mm, arranged in a vertical plane with 4 m spacing and regularly transposed. Find the inductance and kVA rating of the arc suppressor coil in the system.
Solution: The capacitance per phase is given by . . .
Electrical Power Systems. C L Wadhw. p. 251, 4th ed
4 KudoZ points awarded for this answer.
Comment: "Muito obrigado! "
13 mins
Gilmar Fernandes
United States
United States
Native in Portuguese
&
English
Works in field
United States
25 + yrs. Business experience PORT- ENG
Native in: Portuguese 
, English
Works in: Portuguese to English, English to Portuguese
Related KudoZ points
:
48
arc restrictor
http://www.alstom.com/grid/products-and-services/high-voltag...
S3CD - Double Side Break Disconnector up to 550 kV
Key Benefits
Proven reliability
Flexibility
High performance with reduced phase-to-phase distance
Built-in earthing switches and arc restrictors available
S3CD - Double Side Break Disconnector up to 550 kV
Key Benefits
Proven reliability
Flexibility
High performance with reduced phase-to-phase distance
Built-in earthing switches and arc restrictors available
13 mins
Marlene Curtis
United States
United States
Native in Portuguese
&
English
United States
Marlene Curtis
Native in: Portuguese , English
Works in: English to Portuguese, Portuguese to English
Related KudoZ points
:
103
(electric) arc restraining device
https://www.google.com/#q= arc restraining device
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Note added at 4 horas (2013-10-16 01:11:59 GMT)
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https://www.google.com/search?q=arc restraining device&rlz=1...
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Note added at 4 horas (2013-10-16 01:12:56 GMT)
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Para o contexto de eletricidade.
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Note added at 4 horas (2013-10-16 01:11:59 GMT)
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https://www.google.com/search?q=arc restraining device&rlz=1...
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Note added at 4 horas (2013-10-16 01:12:56 GMT)
--------------------------------------------------
Para o contexto de eletricidade.
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