GBK glossarySearch the glossaries created from glossary-building KudoZ (GBK) questions. | To see the desired glossary, please select the language and then the field of expertise. |
Home - English
- Electronics / Elect Eng
- Search
- Term
- Additional fields of expertise
- Definition(s)
- Shortest distance or the sum of the shortest distances along the surface on an insulator between two conductive parts which normally have the operating voltage between them. Internat. Electrotechnical Commission
- Example sentence(s)
- Although solid insulation dielectric strength is important, the usual bottleneck for high voltage is creepage distance, such as margins between wire and core along the layers of insulation, or margins between lead joints and frame along the leads and coil sides. - Reuben Lee
by - For design purposes, the specific knowledge about the creepage distance of the insulator for the contaminated environment is important. This can be done easily if the mathematical relationship between the creepage distance and Salt Deposit Density (SDD) is known. - IEEE Xplore
by - The higher the pollution degree, the worse the environment. For obvious reasons, the creepage distance required for safety will need to be greater to account for increased pollution. - Lamothe Approvals Inc.
by Compare [close] - Italian
- Electronics / Elect Eng
- Search
- Term
- Additional fields of expertise
- Definition(s)
- Il più breve percoso fra due superfici conduttrici o tra una parte conduttrice e la superficie limite dell'apparecchiatura, misurato lungo la superficie del materiale isolante. Nome CEI - by Simona Corsellini
- Example sentence(s)
- In base alle precedenti considerazioni si può comprendere perché gli isolatori usati negli elettrodotti siano particolarmente lunghi (anche metri) e costituiti da dischi sovrapposti con superficie irregolare invece che semplici cilindri. In questo modo si aumenta la distanza superficiale rispetto alla distanza in aria. - Wikipedia
by Simona Corsellini - Nell’interpretazione data dalla norma europea il peggiore dei casi è considerata una differenza di potenziale di 230V (240V) corrispondente ad un guasto sulla rete di alimentazione; in questo caso la distanza superficiale minima richiesta tra TNV e SELV e TNV e terra è 2,5mm. - Sicurezza elettrica
by Simona Corsellini - Un perno conduttore folle (girevole e orientabile) che permette di ottimizzare la distanza superficiale tra più isolatori passanti inseriti in un’unica scatola di alimentazione (migliorando la gestione degli spazi all’interno della scatola stessa). - Confartigianato
by Simona Corsellini - Related KudoZ question
Compare [close] Compare [close] - Turkish
- Electronics / Elect Eng
- Search
- Term
- yüzeysel kaçak (akım) yolu uzunluğu
- Additional fields of expertise
- Definition(s)
- Kirlenme düzeyi bakımdan belirleyici
özellik, aygıt yalıtımında kısaca krepaj
(creepage distance) olarak tanımlanan,
yüzeysel akım yolu uzunluğudur EMO/Kocaeli Ünv.Elk.Müh.Bölümü - by K.K.Unal
- Example sentence(s)
- Bölüm 1: Temel kurallar - Bütün elektrikli ve elektronik donanım için yalıtma aralıkları ve yüzeysel kaçak yolu uzunlukları - TSE
by K.K.Unal - Nominal yüzeysel kaçak yolu uzunluğuna göre Normal Tip ve Sis Tipi - TEDAŞ
by K.K.Unal - Related KudoZ question
Compare [close] - Spanish
- Electronics / Elect Eng
- Search
- Term
- Additional fields of expertise
- Definition(s)
- La definición de "linea(s) de fuga" (según mi experiencia) es "la distancia más corta entre partes conductoras sobre una superficie aislante".
Se trata del camino más corto (y por tanto, el más probable) normalmente en líneas de media y alta tensión que podría recorrer una descarga entre conductores, o entre conductor y tierra, sobre el aislante interpuesto entre dichos conductores.
Dado que es probable que los aislantes bien se degraden con el tiempo, bien se contaminen (suciedad de cualquier tipo), hay que introducir un margen de seguridad en el cálculo de las distancias mínimas admisibles ("líneas de fuga") entre conductores para prever tal posibilidad.
La definición de "creepage distance", según la IEC (http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=151-15-50), es:
"creepage distance
shortest distance along the surface of a solid insulating material between two conductive parts."
Lo cual coincide totalmente. De hecho, esa ("líneas de fuga" es también la traducción de "creepage distance" según la IEC.
Own research - by psicutrinius
- Example sentence(s)
- 1.2.3. Distancia de fuga
La distancia de fuga de un aislador es la suma de las distancias más cortas medidas a lo largo de las superficies aislantes entre las partes conductoras y se determina por medio de la siguiente relación:
dfuga = Kd(V max)(mm)
donde dfuga es la distancia de fuga o distancia de fase a tierra por contaminación, Kd es el factor indicativo del tipo de contaminación expresada en mm/kV, la cual es variable y
Vmax corresponde la tensión máxima de diseño en kV. - ANÁLISIS AL BLINDAJE E IMPLEMENTACIÓN
by psicutrinius - Related KudoZ question
Compare [close] - Compare this term in: Serbian, Croatian, Albanian, Arabic, Bulgarian, Czech, Chinese, German, Greek, Persian (Farsi), French, Hungarian, Japanese, Korean, Norwegian, Polish, Portuguese, Slovenian, Ukrainian
| | The glossary compiled from Glossary-building KudoZ is made available openly under the Creative Commons "By" license (v3.0). By submitting this form, you agree to make your contribution available to others under the terms of that license. ![Creative Commons License](http://i.creativecommons.org/l/by/3.0/88x31.png) | | | | X Sign in to your ProZ.com account... | | | | | | |