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1 заслонка
заслонка
Элемент, который может перемещаться из положения, позволяющего осуществлять соединение контактов съемных или выдвижных частей с неподвижными контактами, в положение, при котором он становится частью элемента оболочки или перегородки, ограждающей неподвижные контакты.
[ ГОСТ Р 51321. 1-2000 ( МЭК 60439-1-92)]
заслонка
Часть НКУ, которая может перемещаться из положения при котором она позволяет контактам выдвижной отделяемой части или выдвижной неотделяемой части сомкнуться с неподвижными контактами, в положение, при котором она становится частью оболочки или перегородки, ограждающей неподвижные контакты.
[ ГОСТ Р МЭК 61439-1-2013]EN
shutter (of an assembly)
a part of an assembly that can be moved from a position where it permits contacts of a removable part to engage fixed contacts, to a position where it becomes a part of the enclosure or partition shielding the fixed contacts
[IEV number 441-13-07]FR
volet (d'un ensemble)
partie d'un ensemble qui peut être déplacée d'une position dans laquelle elle permet l'embrochage des contacts d'une partie amovible sur des contacts fixes à une position dans laquelle elle constitue une partie de l'enveloppe ou d'une cloison protégeant les contacts fixes
[IEV number 441-13-07]
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Русско-французский словарь нормативно-технической терминологии > заслонка
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