Answer / balamurugan

wide range of speed control is available because we can
vary the firing angle from 0 to 180 degree

Answer / naveen

Most economical operation when cost cosideration, accurate
operation will possible

Answer / arockia doss

Advantages :

1. Fast Switching Characterestics than Mosfet, BJT, IGBT

2. Low cost

3. Higher Accuract.

Answer / tarequl islam mukul

It can set a trigger voltage,then the output current and voltage varies and the desired dc current can be achieved for motor.

Answer / gagan gumar gupta

we can easyly change firing angle of thyristor from 0-180
it is also economical.its speed control is so fast than any
other thing.

Answer / rehan

the main advantage is that ........ we can switch on and
off the device nd vary the waveform in accordace 2 the
firing angle with the same ckt

how to get 48 V DC I have ... 1. 12 volt power supply board 2. DC power supply ( max. 30 v) 3. 9 volt batteries ( 2 - not chargeble)

2 Answers  

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