changeover switch


Also found in: Wikipedia.

changeover switch

[′chān‚jō·vər ‚swich]
(electricity)
A means of moving a circuit from one set of connections to another.
References in periodicals archive ?
Tenders are invited for 630A, 415V, 50Hz Four Pole On-Load Changeover Switch With Advance Neutral Without Sheet Steel Enclosure Conforming To Is:13947 Part3 Or Iec:60947-3, Make:Havells/C And S/Standard/Siemens/Legrand.
2005) and also in the aftermarket LPG conversions; the changeover switch is one of them.
JR East fixed the problem by replacing the equipment that controls signals, attributing the malfunction to a burned power supply changeover switch for the signals.
The cost of this auxiliary galvanometer is at least as low as that of a highly thermofree changeover switch which would be necessary to enable the main galvanometer to do double duty; its period is only one third of the period of the main galvanometer it saves the main galvanometer from occasional (accidental) large deflections; the auxiliary galvanometer is sufficiently sensitive, the main galvanometer would be needlessly over-sensitive, leading to waste of time in the effort to adjust the auxiliary current to a needless degree of precision.
This system, however, requires an increased number of water-cooled circuits and may need increased maintenance on the high-current changeover switch.
Rubber incorporated into the attachment part of the lens hood, and an improved redesign of the lens cap and AF / MF changeover switch have been improved
Tenders are invited for Replacement of Changeover switch for Telephone Exchange, Arangaon Taluka Jamkhed Distt.
For total convenience, the SA290-Q LE and the SA295-Q DE both come with a full function infrared remote control for channel flipping and changing box settings, including a one-click PC/TV changeover switch.
GPG's generators feature Dual-Redundant voltage regulators with a changeover switch.
Tenders are invited for Two Way Centre Off Changeover Switch, Mcb Type, Cap:-40A.
Tenders are invited for Offload Four Pole Changeover Switch With Side Handle In Sheet Enclosure Of 415 Vac 50 Hz 1000 Ampere Rating Similar To Hpl Cat No.
Tenders are invited for Providing Changeover Switch And Other Work in connection with Construction Of Scientist Visiting Home For Nrc Litchi At Mushahari Muzaffarpur Bihar.