Why in DC drive u r using in Klin operation in Cement Plant?
Answer Posted / yaseen
dc drive is used for the following reasons
1 we need high torque.
2.we require speed.
3.ac can be used ,but there r some problems(due to high
cost)
4.cost of ac is more as rms is continues.
| Is This Answer Correct ? | 7 Yes | 9 No |
Post New Answer View All Answers
What is NGR . What is the purpose of 10 sec ,60 sec rating of NGR.
What is the reason for using a GE G101 MCB in place of an EP102 MCB if both are capable of AC circuit protection?
How can I known multiplying factor .without multiplying table
What is the criteria for selecting the voltage classes of an AC Induction Motor.The KW rating above/below which ht/lt selection is made may be provided in details.
how to select the no. of brushes in a lap winding?
What are the no-load losses for the 11000/415V transformer with the following rated capacity? 1.1500 kVA 2. 2000 kVA 3. 2500 kVA 4. 3000 kVA
What is the feedback in the control system?
Explain RLC circuit?
HOW DO I CALCULATE THE SETTINGS FOR THE DIFFERENTIAL PROTECTION OF A 12kV/6.6kV, 6MVA,DYN11 XMER WITH PRIMARY SIDE CTR 400/1 AND SEC SIDE CTR 600/1?
i am studying in final year can i allowed for 23rd UES of Indian army
what is destructive and non-destructive testing of welding
Why do power lines not short out when they fall into water?
List out the different frequency domain specifications?
how to setting Load amps tripping time and extra settings for load Transformer protection relay with RMU panel using C&S model relay..?
what is x'mer ,isolation x'mer & yltra-isolation x'mer?????