iron structure

НКУ с выдвижными блоками
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Шкаф с выдвижными блоками
Рис. Schneider Electric

Выдвижной блок
Рис. Schneider Electric

S afety enclosed switchgear of the truck or draw-out type (Figs. 4.113 and 4.114) consists of a steel enclosure mounted on an angle-iron framework. All apparatus which requires attention or inspection is mounted on a truck or draw-out structure.

FIGURE 4.113 Draw-out type of safety enclosed vacuum circuit-breaker switchgear
assembly.
[Siemens Energy & Automation, Inc.]


FIGURE 4.114 Draw-out type of vacuum circuit-breaker.
[Siemens Energy & Automation, Inc.]

The equipment for each circuit is mounted on either a separate truck, which can easily be rolled out from the rest of the structure, or a metal structure supported on guides so that it can easily be slid in and out from the enclosure (Fig. 4.114).
[American electricians’ handbook]

Metal Clad Withdrawable Switchgear
[ http://en.daqo.com/Medium-Voltage-Switchgear-UR4_42.html]


 

Тематики

• НКУ (шкафы, пульты,...)

Обобщающие термины

• конструктивное исполнение НКУ

EN

• plug-in switchboard system
• switchgear of the draw-out type
• switchgear of the truck type
• withdrawable solution
• withdrawable switchgear

This term is useful, however, as long as the complexities involved are kept in mind.

Once the surface of normal velocity has been obtained, the wave front may be easily constructed.

The exact structure, providing (or provided) it is known, is given in a schematic representation.

The coke recovered in this operation is of electrode grade if produced from low-ash content feedstock.

All these jugs are housed in wooden boxes to catch fragments in the event that atmospheric pressure shatters the glass.

Such materials are satisfactory provided ( that) they do not form corrosive chlorides.

Should the presence of cast iron escape the first examination it may then be detected and any adjustment necessary can be made on the spot.

Layers of minerals having a granular structure alternate with thinner layers of fibrous minerals.

The iron plates are interleaved with scintillation counters.

This term is useful, however, as long as the complexities involved are kept in mind.

Once the surface of normal velocity has been obtained, the wave front may be easily constructed.

The exact structure, providing (or provided) it is known, is given in a schematic representation.

The coke recovered in this operation is of electrode grade if produced from low-ash content feedstock.

All these jugs are housed in wooden boxes to catch fragments in the event that atmospheric pressure shatters the glass.

Such materials are satisfactory provided ( that) they do not form corrosive chlorides.

Should the presence of cast iron escape the first examination it may then be detected and any adjustment necessary can be made on the spot.