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sobretensão transitória


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14:58 Aug 27, 2008
This question was closed without grading. Reason: Other

Portuguese to English translations [PRO]
Tech/Engineering - Energy / Power Generation
Portuguese term or phrase: sobretensão transitória
Verificou-se também, a condição de ocorrência de curto-circuito monofásico na extremidade aberta da linha, após a rejeição, cujo instante de aplicação corresponde ao do valor máximo da sobretensão transitória após a abertura.
Sylvio Kauffmann
Local time: 15:37

Summary of answers provided
4 +3transitory overvoltages (or overcurrents)
4 +1Transient voltage surgerhandler



4 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +3
transitory overvoltages (or overcurrents)

Some examples:

In many devices there are transitory overvoltages or overcurrents. Current simulator gives. intuitive results considering models where some parameters may ...

Transitory over voltage. Level II. Dimensions H x W x D (cm). 70 x 58 x 68. Weight (kg). 27. Required operating area (cm) 60 x 80. Compliance ...

The function of these materials in resistive circuits is to withstand transitory overvoltages. To better understand the action of polycrystalline ceramic ...

Note added at 6 mins (2008-08-27 15:05:14 GMT)

In this case, the singular - "a transitory overvoltage".

'overvoltage' can also be hyphenated as 'over-voltage' :)

Local time: 15:37
Works in field
Native speaker of: Native in EnglishEnglish
PRO pts in category: 47
Notes to answerer
Asker: richard, acabei usando uma combinação das 2 respostas: transient overvoltage, que foi a que deu maior no. de hits no google. Obrigado!

Peer comments on this answer (and responses from the answerer)
agree  Fernanda Rocha: "In addition, transitory overvoltage has a specific form (steaffness of the current wave, particularly with multiple return strokes), meaning other..." - www.indelec.com/foudre/Protection_indirecte/Les_surtensions...
16 mins
  -> Cheers, Fernanda. Thanks a lot :)

agree  Lincoln Silveira
1 hr
  -> Cheers, Lincoln :)

agree  Luciana Roppa
1 day8 mins
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39 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +1
Transient voltage surge

É a expressão mais usada, veja: 6.730 páginas em inglês sobre "transient voltage surges"


Selecting Transient Voltage Surge Suppressors (Wisconsin Public ...
There are three main categories of Transient Voltage Surge Suppressors (TVSS); Main Disconnect Panel or Meter Base, frequently referred to as "whole house" ...

[PDF] Transient voltage surges: Cushioning their impact
Formato do arquivo: PDF/Adobe Acrobat - Ver em HTML
Transient voltage surges:. Energy-absorbing capabilities. In establishing a step-by-step. and maximum transient current sequence for cost-effective im- ...
www.amemco.net/Articles/871130 TransVoltageSurges-Cushion-I...

Transient Voltage Surge Suppression and Protection for Medium ... -
NEPSI's MV-TVSS (Medium-Voltage Transient Voltage Surge Suppression Equippment Reduces Insulation Failures from Transient Voltage Surges that Originate on ...

Device for protecting medium voltage equipment against voltage ...
Suppression of transient voltage surges in an electrical power-carrying line is achieved by a voltage surge suppressor having a capacitor, varistor, ...

Local time: 15:37
Works in field
Native speaker of: Portuguese
PRO pts in category: 124
Notes to answerer
Asker: rhandler, por favor veja a resposta que dei para o richard. obrigado!

Peer comments on this answer (and responses from the answerer)
agree  Lincoln Silveira
35 mins
  -> Obrigado, Lincln!
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