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yes we can place auto transformer in place of original transformer
Ideal transformer is useful in understanding the practical transformer..i does't have losses...
A 'power transformer' is a category of transformer used within electricity transmission and primary distribution systems. Relays are widely used with power transformers to provide various types of protection that will act to disconnect the transformer in the event of a fault. Examples of these relays include Buchholz relays, earth-fault relays, and differential relays. Relays are also used to operate a power transformer's automatic tap-changing mechanism in order to compensate for changes in load.
It is the current transformer core meant for metering.
If the bed lamps use a low voltage bulb then the type of transformer will be a step down transformer.
Buchholz Relay is a special type of relay and its only used in transformers, and the main use of this relay is transmission and distribution systemAnswerA Buchholz relay is used between a transformer and its expansion tank. So they are only used (1) where there is an expansion tank and, (2) in substations, where the associated protection relays can be installed.
I'm just here cause I'm doing work and no answer was here and I
A Buchholz relay is located in an inclined pipe between a tranformer's tank and its expansion tank. It has two purposes: (1) to set off an alarm in the event of a loss of oil or the formation of an excessive amount of gas bubbles (likely caused by minor arcing between the turns of a winding), and (2) to disconnect the transformer in the event of a continued loss of oil, or a catastrophic fault within the transformer.
Frgi transformer
yes we can place auto transformer in place of original transformer
why should we use pulse transformer rather than ordinary transformer
Ideal transformer is useful in understanding the practical transformer..i does't have losses...
we cannot use transformer because transformer cannot change frequency . . .
It is used in where the transformer are connected in star delta.
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A 'power transformer' is a category of transformer used within electricity transmission and primary distribution systems. Relays are widely used with power transformers to provide various types of protection that will act to disconnect the transformer in the event of a fault. Examples of these relays include Buchholz relays, earth-fault relays, and differential relays. Relays are also used to operate a power transformer's automatic tap-changing mechanism in order to compensate for changes in load.
500w iron core transformer .that kind of size