Interested to Buy Any Domain ? << Click Here >> for more details...
what is synchronous speed.? if an induction motor is made
to run at full load, then is this synch. speed too..?
- 2 Answers
- 7659 Views
- I also Faced
- E-Mail Answers
Answer Posted / varun
the machine whose rotor's speed is equal to the speed of
rotation of stator's magnetic field, is called a synch.
motor,,,thus corresponding is the speed.
in an induction motor...
Nr=Ns(1-s)
Nr=speed of rotor
Ns=synchronous speed
s=slip
in synchronous motor s=0.
| Is This Answer Correct ? | 17 Yes | 1 No |
Post New Answer View All Answers
What is corkscrew rule?
This is reqd for a 1MW Solar power plant..We have 2DC outputs from the solar panels Connected to 2INVERTOR panels.. Output from invertor is 3ph,280v,500kva,50hz.These are connected to individual ACB.This has to be stepped up to 11KV ,1250KVA SYSTEM.Now can I use (1) one more ACBTO GIVE A COMBINED OUTPUT OF 1000KVA,280V & STEP UP THE OUTPUT BY USING a single two winding 3 ph transformer 11kv/1250kva. or (2)use the two outputs and connect to one three winding transformer of above rating..Pls suggestwith details.
why wire sizes are 3/29 or 7/29 and why not wire sizes are 2/29 or 6/29?
i need to now what will be the cable size to the following load, transformer to distribution panel distance 110m, load 1000kw, voltage 400v, pf 0.85, permissible voltage drop 2.0%, overhead line, atmospheric temperature 35 degree c.
what is the chiller and working principal
Write down the brushes of a de machine.
Draw a block diagramof Three UPS systems connected in Parallel mode?
WHY THE RATINGS OF THE TRANSFORMER IS 33KV WHY NOT OTHER???
how to calculte capacitor range for single phase induction motors??pls tel
What is ferro-resonance in electrical system? Why it occurs and what are measures to prevent it?
what are the ''pitting rings''and how cn they be controlled in a series generator
draw vector diagram and +ve,zero sequence diagram of symmetrical three phase fault.
Can i replace Earth leakage relay to the faulty Earth Faulty Relay
Vaccum circuit breaker
how to revers the direction of single phase motor
