Give two basic sprrd control scheme of DC shunt motor.
Answer Posted / sennapparajan
can be controlled through triac. we have done our project.
speed control of DC shunt motor using triac.
Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
Why do we need a separate control desk & PLC control panel in Boiler plant or coal handling plant? Can we provide cost effective Control desk cum PLC panel. Is there is an specific need for control desk.. kindly advice.
if field breaker of generator is closed prior to its rated speed on a power generating unit. what will be the effect on generator, unit transformer and starting transformer.
State the other types of Air Conditioners?
we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)
difference between a diode and thyristor?
How can we calculate the KVA rating of a Distribution transformer from its core details?
Define demand factor?
how is the testing of an REF relay? what are the test REF circuit having?
at what basis/standard we have to arrive the current density of aluminium/ copper in busbar?
What is load boxes ?
how to measure dc earth leakage current?
If UG power cable both ends are to be earthed or what? If not why?
Difference between ac parallel circuit and ac series circuit?
Draw a SLD of DG distribution up to main LT panel?
i have 3500 amp load and select current transformer and perches.how i calculate .please understand