Glossary entry (derived from question below)
English term or phrase:
ampacity
Arabic translation:
السعة الأمبيرية
English term
ampacity
Though the melting point of copper theoretically imposes a limit on wire ampacity, the materials commonly employed for insulating conductors melt at temperatures far below the melting point of copper, and so practical ampacity ratings are based on the thermal limits of the insulation. (allaboutcircuits.com)
Determination of the actual thermal resistivity of the soil is very important since the thermal characteristics of the surrounding soil and the laying depth of the cable circuit can alter the circuit ampacity by more than 50%. (Kema)
In general most terminals are rated for 75 degrees C. Conductors with 90 degree C insulations can be used on these terminals provided they are not used at an ampacity higher than the 75 degree C. ampacity. However, the 90 degree insulation ampacity can be used for derating purposes. (electriciancalculators.com)
| 5 +2 | السعة الأمبيرية |
Salah Ahmed
|
| 4 +1 | سعة حمل التيار الكهربائي للموصل (السعة الأمبيرية)ـ |
Mohamed Salaheldin
|
Mar 11, 2009 12:13: changed "Kudoz queue" from "In queue" to "Public"
Mar 11, 2009 12:18: Enrique Cavalitto changed "Stage" from "Preparation" to "Submission"
Mar 14, 2009 12:54: changed "Stage" from "Submission" to "Selection"
Apr 12, 2010 06:54: changed "Stage" from "Selection" to "Completion"
Proposed translations
السعة الأمبيرية
لسعة الامبيرية ampacity لنفس مساحة المقطع بين السلك العاري اكبر من الكابل المعزول لان درجة الحرارة تتناسب طرديا مع مقاومة الكابل ولان العزل يقلل ايضا من السعة الامبيرية (Wikipedia)
لسعة الامبيرية ampacity لنفس مساحة المقطع بين السلك العاري اكبر من الكابل المعزول لان درجة الحرارة تتناسب طرديا مع مقاومة الكابل ولان العزل يقلل ايضا من السعة الامبيرية (http://www.sayedsaad.com/montada/showthr)
Egypt
Quality English-Arabic Translation/Proof
Native in: Arabic 
Works in: English to Arabic, Arabic to English
سعة حمل التيار الكهربائي للموصل (السعة الأمبيرية)ـ
Definition The amount of current a conductor can carry without exceeding its specified temperature, in amperes. (MAXIM Website)
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