Examples of 'switchgear device' in a sentence
Meaning of "switchgear device"
switchgear device - an electrical component used to control, protect, and isolate electrical equipment
How to use "switchgear device" in a sentence
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switchgear device
High speed limiting electrical switchgear device.
Switchgear device comprising an arc chute of reduced size.
Larger currents may thereby be handled by the electrical switchgear device.
Single pole switching unit and switchgear device comprising one such unit.
This reference value is preferably a product characteristic linked to the switchgear device.
According to one embodiment the electrical switchgear device is an air circuit breaker.
Method and apparatus for executing secondary functions on an electrical switchgear device.
Assembly of a multipole switchgear device with double enclosure and circuit breaker comprising the same.
Device for measuring the wear of the contacts of a switchgear device is described.
Preferably, the electric switchgear device comprises a single regenerating separator.
Functional separating spacer of the cartridges in a multipole switchgear device and circuit breaker.
Positioning of the switchgear device securedly attached to the cover-plates in a mould ;.
The invention relates to a circuit breaker comprising a switchgear device as defined in the foregoing.
An electric switchgear device comprising at least one electric pole-unit comprising,.
The arc extinguishing chambers are connected to gas flow channels inside the switchgear device.
See also
The invention also relates to a switchgear device 1, in particular such as a contactor.
The invention also relates to an installation with photovoltaic cells equipped with such a switchgear device.
In this way, switchgear device 1 presents a circuit breaker function and a switch function.
According to another feature, the invention relates to a switchgear device produced using this method.
The switchgear device generally comprises a motor for resetting the “ grenade ” mechanism.
The terminal screw 7 is preferably accessible via the top part of the switchgear device 3.
The switchgear device according to claim 1, wherein the stop comprises a deformable means.
Second winding wound on a non-magnetic circuit connected to the processing means of a switchgear device.
The invention relates to a switchgear device having at least one single-pole breaking unit.
Switchgear device having several single-pole switching units and comprising a single actuating mechanism of said units.
FIG . 7 represents a perspective view of the switching units of a switchgear device according to the invention.
The switchgear device also comprises a control relay 31 connected to the detection device as defined above.
Fig . 1a depicts an electrical switchgear device 1 in a simplified manner.
Switchgear device comprising a vacuum bulb as claimed in claim 14.
Operation of the switchgear device 50 is as follows.
FIG . 2 schematically represents the tripping and switching mechanisms of the switchgear device represented in FIG . 1.
An embodiment of a switchgear device enabling such a connection is represented in FIG . 7.
In figures no. 10 and 11, the transformer of the invention is conveniently installed on a switchgear device.
Said switchgear device 100 is designed for protection of a current line.
Method or assembling a multi-pole switchgear device of claim 1, said method comprising,.
The switchgear device according to claim 6, wherein the stop comprises a spring.
According to an alternative embodiment, the switchgear device 40 also comprises electronic detection and tripping means.
The switchgear device according to claim 10, characterized in that said electric motor is a servomotor.
Referring to Figure 2, a gas-insulated switchgear device for a double-bar system is now described.
The switchgear device 40 can comprise thermal detection means and / or electromagnetic detection means.
The first connection plane comprises at least one plug-in socket 1 designed to receive a switchgear device 100.
FIG . 4 represents a switchgear device according to an embodiment of the invention ;.
FIG . 2 represents a perspective view of a switchgear device according to FIG . 1 ;.
The electrical switchgear device 1 comprises a fixed electrode arrangement 3, a movable electrode arrangement 5, and a coil 7.
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Place the device securely on an even surface
There are no external forces applied on the device
Do not carry the device in a breast pocket
Examples of using Switchgear
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The switchgear or external manual bypass panel
Our new modular and extendible switchgear
Safety switchgear that protects the user
