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1 НКУ защищенное
НКУ защищенное
НКУ закрытое со всех сторон (за возможным исключением монтажной поверхности), в котором после его установки обеспечивается степень защиты не менее IP2X.
[ ГОСТ Р 51321. 1-2000 ( МЭК 60439-1-92)]
защищенное НКУ
НКУ, конструкция которого обеспечивает требуемую степень защиты со всех сторон от прикосновения к частям, находящимся под напряжением (за исключением монтажной поверхности).
[ ГОСТ Р МЭК 61439.1-2013]EN
enclosed assembly (of switchgear and controlgear)
an assembly enclosed on all sides, top and bottom in such a manner as to provide a specified degree of protection
NOTE – The mounting surface may form a part of the enclosure when specified in the relevant publication.
[IEV number 441-12-02]FR
ensemble (d'appareillage de connexion et de commande)
sous enveloppe
ensemble comportant une paroi sur toutes ses faces latérales, supérieure et inférieure, de façon à assurer un degré de protection spécifié
NOTE – La surface de montage peut faire partie de l'enveloppe lorsqu'une publication particulière le spécifie.
[IEV number 441-12-0
Шкаф - защищенное НКУ, предназначенное для установки на полу
Safety enclosed boards are used for most new installations. Common terms used to designate equipment of this type are metal-enclosed switchgear and metal-clad switchgear.
Most safety enclosed boards are of the unit or sectional type. They consist of a combination of the desired number and type of standardized unit sections.
Each section is a standard factory-assembled combination of a formed steel panel and apparatus mounted on a steel framework.
Safety enclosed switchgear may be classified with respect to purpose of application as follows:
1. General medium- or high-voltage switchgear
2. Primary unit substations
3. Rectifier unit substations
4. Secondary unit substations or power centers
5. General low-voltage switchgear
6. Low-voltage distribution switchboards
7. Motor-control-center switchboards
[American electricians’ handbook]Тематики
- НКУ (шкафы, пульты,...)
Классификация
>>>Обобщающие термины
Синонимы
EN
- enclosed assembly (of switchgear and controlgear)
- enclosed switchboard
- safety enclosed board
- safety enclosed switchgear
DE
FR
Русско-французский словарь нормативно-технической терминологии > НКУ защищенное
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2 floor
floor [flɔ:r]1. noun• last year, sales went through the floor l'année dernière les ventes ont chutéb. ( = storey) étage mc. ( = silence) (inf) réduire au silence3. compounds* * *[flɔː(r)] 1.dance floor — piste f de danse
to take the floor — [dancer] se lancer sur la piste de danse
2) (of sea, tunnel, valley) fond m3) ( of Stock Exchange) parquet m; ( of debating Chamber) auditoire m; ( of factory) atelier m4) ( storey) étage mon the first floor — GB au premier étage; US au rez-de-chaussée
ground floor —
bottom floor — GB rez-de-chaussée m
2.six floors up — ( on the sixth storey) au sixième étage; ( six storeys above this storey) six étages plus haut
transitive verb1)2) ( knock over) terrasser [attacker, boxer]3) fig ( silence) réduire [quelqu'un] au silence [person, critic]; ( stump) [question] décontenancer [candidate]•• -
3 thick
thick [θɪk](a) (wall, slice, writing) épais(aisse), gros (grosse); (print) gras (grasse); (lips) épais(aisse), charnu; (shoes, boots) gros (grosse);∎ the boots have a thick fur lining les bottes sont doublées de fourrure épaisse;∎ the snow was thick on the ground il y avait une épaisse couche de neige sur le sol;∎ the boards are 20 cm thick les planches ont une épaisseur de 20 cm, les planches font 20 cm d'épaisseur;(b) (hair) épais(aisse); (beard, eyebrows) épais(aisse), touffu; (grass, forest, crowd) épais(aisse), dense; (carpet) épais(aisse);∎ pubs are not very thick on the ground round here les pubs sont plutôt rares par ici(c) (soup, cream, sauce) épais(aisse);∎ to become or to get thick épaissir∎ the air is rather thick in here on respire mal ici;∎ familiar my head feels a bit thick this morning j'ai un peu mal au crâne ou aux cheveux ce matin(e) (covered, full)∎ the shelves were thick with dust les étagères étaient recouvertes d'une épaisse couche de poussière;∎ the air was thick with smoke (from smokers) la pièce était enfumée; (from fire, guns) l'air était empli d'une épaisse fumée;∎ the streets were thick with police les rues étaient pleines de policiers∎ in a voice thick with emotion d'une voix voilée par l'émotion∎ he's very thick with the boss il est très bien avec le chef, lui et le chef sont comme les deux doigts de la main;∎ those two are as thick as thieves ces deux-là s'entendent comme larrons en foire∎ to be as thick as two short planks être bête comme ses pieds ou bête à manger du foin;∎ will you get that into your thick skull! tu vas te mettre ça dans la tête, oui ou non?∎ that's a bit thick! c'est un peu fort!;∎ it's a bit thick expecting us to take them to the airport! ils exagèrent de compter sur nous pour les conduire à l'aéroport!□2 adverb∎ the snow lay thick on the ground il y avait une épaisse couche de neige sur le sol;∎ the grass grows thick at the bottom of the hill l'herbe pousse dru en bas de la colline;∎ arrows started falling thick and fast around them les flèches pleuvaient (dru) autour d'eux;∎ invitations/phone calls began to come in thick and fast il y eut une avalanche d'invitations/de coups de téléphone;∎ the questions/jokes came or flew thick and fast les questions/blagues fusaient;∎ familiar to lay it on thick exagérer□, en rajouter3 noun∎ to stick or to stay with sb through thick and thin rester fidèle à qn contre vents et marées ou quoi qu'il arriveau milieu ou cœur de, en plein, en plein milieu de;∎ in the thick of the battle en plein milieu ou au plus fort de la bataille;∎ in the thick of the discussion en pleine discussion;∎ he's really in the thick of it (dispute, activity) il est vraiment dans le feu de l'action;∎ we soon found ourselves in the thick of things nous nous sommes vite retrouvés au cœur de l'action
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