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This varies greatly depending on the size, voltage ratings, and application. A generator step up transformer has different requirements over a transformer closer to load centers (may require low noise design, for example). You don't get anything for free, so every demand made for a transformer most likely will result in an increase in the cost.
What else can I help you with?
What is meant by the term ideal transformer?
ideal transformer is that which has no power losses.if any transformer transfer power to secondary without power loss then that call a ideal transformer
Is transformer an amplifier?
No. In an amplifier, Power Out > Power in. In a transformer Power Out ~= Power In (minus internal losses). An AC generator is more like an amplifier than a transformer.
What is the difference between power transformer and instrument transformer?
A power transformer is used to provide power (to your home, for example), an instrument transformer is used to measure voltage or current (for metering, for example).
What will happen you f the rated power of transformer is changed?
You cannot 'change' the 'rated power' of a transformer except by changing the transformer for another one. You can, though, operate the transformer below its rated power or, for short periods of time, operate the transformer aboveits rated power.
What is a typical price to pay for a lighting transformer?
The typical price that one will pay for a lighting transformer is about $60. If you buy the lighting transformer on Amazon right now it will cost you about $57.21.
What is meant by the term transform?
ideal transformer is that which has no power losses.if any transformer transfer power to secondary without power loss then that call a ideal transformer
How a rectifier transformer deffer from a power transformer?
rectifier transformer converts acinto dc.but,power transformer convert step up or step down ac energy without changing frequency
What does LT stand for in power transformer?
Transformer Inductance?
Bil of power transformer?
B.I.L. stands for Basic Impulse Level for the transformer. It should be on the faceplate of the transformer.
When was Adams Power Plant Transformer House created?
Adams Power Plant Transformer House was created in 1895.
Why transformer power factor taken unity?
It isn't! A transformer operating at no load has a very low power factor.
Why the power factor of a transformer is poor at no load?
The inductance of the transformer is much higher than the resistance of the transformer, resulting in very low real power losses (in watts), but some reactive power (vars).
