Answer Posted / prabhakar
We use DC voltage with DC series motor bcoz it can start
with load
Is This Answer Correct ? | 9 Yes | 0 No |
Post New Answer View All Answers
Why is the frequency not changed during transformation of electrical energy in a transformer?
How much no load current of synchronous motor
Types of test in Switchgears, MCC, NGR and DB's how it should be procced. Can anyone give me the details here or email me to pasuvaraj.k@gmail.com
what will happens if one phase is missing for 33/11kv power transfomer and why?
what is the difference between interconnection and intraconnections in the circuit diagrams
Is it possible to operate a synchronous 2-poles turbogenerator with a still-in-place faulted bar but electrically disconnected ???? If yes, should I act on the other phases as well ???
Show the schematic arrangement of diesel power station layout and give its principle of operation.
What is the rating of circuit breaker needed for 300 KVA load in 33 KV supply line in a transformer of 33 KV / 415 Volt ?
how could we know the size of cable by physical view?
What are the main parts of central chiller plant? Explain the function of each stage.
if there is nutral in phase why we use earthing wire and grounding? even at fault condition the fault current flows to neutral (it is a lower path)
Is neutral transformer can be called as control transformer?
what is the minimum recommended leakage current of an earthed cable connected to the body or skid of an alternator
The electrical energy required to raise the tempreture of a given amount water is 200 kwh. If the heat losses are 20%, the energy required is?
what is solkor relay and which condition it will act?