Power transistors are transistors that are used in high-power amplifiers and power supplies. Power transistors are suited for applications where a lot of power is being used- current and voltage. The collector of the transistor is...

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IIT-JEE Sciences

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Power transistors are transistors that are used in high-power amplifiers and power supplies. Power transistors are suited for applications where a lot of power is being used- current and voltage. The collector of the transistor is...

IIT-JEE Sciences

Karan Singh · Accepted Answer

Power transistors are transistors that are used in high-power amplifiers and power supplies. Power transistors are suited for applications where a lot of power is being used- current and voltage. The collector of the transistor is...

IIT-JEE Sciences

For high power applications are used as static switches whereas for low power applications are used.

_________ is defined as ratio between power delivered to runner and power supplied at inlet of turbine.

For a power transistor, the average power loss during the delay time can be given by the equation

The ratio of power at the shaft of turbine and power delivered by water to runner is known as?

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A power BJT is used as a power control switch by biasing it in the cut off region (off state) or in the saturation region (on...

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A voltage commutated chopper feeds power to an electric car (battery-powered). The battery voltage is 60 V. The SCR turn-off ...

A single phase full converter, feeds power to a RLE load with R = 6 Ω and E = 60 V. The supply voltage is 230 V AC and the ...

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For high power applications ______ are used as static switches whereas for low power applications ______ are used.