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Transformers are use in those places where we want to step up or step down the voltage of current. Common examples of transformer are.
1.In camera flash light. Batteries which we use in camera are insufficient to provide enough voltage to cathode tube that it can cause such a bright light therefore two transformers are use which one by one higher the voltage of current and the voltage reaches up to 300 to 350 volts.
2. Another example is in transportation of current, from the source where current is made to the consumer like us, in order to reduce the losses during the long wire movement of current the supplier higher the voltage by transformer and through wire current reaches to urban cities where we use it but before it reaches us, the current is again passes form transform which lower down the voltage of current.
by
Syed Ahmed Nasir Tirmizi
(Pakistan, karachi)
What else can I help you with?
Which type of transformer is use in gss?
Frgi transformer
Can you use ordinary transformer in place of auto transformer?
yes we can place auto transformer in place of original transformer
What is the use of ideal transformer?
Ideal transformer is useful in understanding the practical transformer..i does't have losses...
What is the application of pluse transformer?
why should we use pulse transformer rather than ordinary transformer
Can you use a transformer to convert modified sine wave to pure sine wave?
we cannot use transformer because transformer cannot change frequency . . .
Where is the use of earth transformer?
It is used in where the transformer are connected in star delta.
What is the use of core transformer?
500w iron core transformer .that kind of size
Can you use any ho transformer for a ho train set?
As long as the transformer is capable of 12 Volts DC output, you can use any transformer with HO scale equipment.
What is use of metering core in transformer bushing?
It is the current transformer core meant for metering.
What type of transformer used in bed lamps?
If the bed lamps use a low voltage bulb then the type of transformer will be a step down transformer.
How does transistor acts as an amplifier?
When transformer is used in step up mode then we can use transformer as amplifire
How does transistor acts an amplifier?
When transformer is used in step up mode then we can use transformer as amplifire
