Answer Posted / kapil narayanrao bahadure
Types of mptor according on natur of supply:-
1) AC motor
2) DC motor
Types of AC mptor according on working principal:-
1) Split phase motor
2) capacitor motor
3) induction motor
4) syncronouse motor
5) universal motor
6) sprcial purpose motor
Types of dC mptor:-
1) series motor
2) shunt motor
3) compound motor
Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
A 100 kVA , 400 v/250 kv testing transformer has 8% leakage reactance and resistance on 100 KVA base . A cable has to be tested at 500 kv using the above transformer as a resonant transformer at 50 hz . if the charging current of the cable at 500 kv is 0.4 A find the series inductance required . Assume 2% resistance for the inductor to be used and the connecting leads . Neglect dielectric loss of hte cable . what will be the input voltage to the transformer ?
can u tell me the promotion from oiller to enginer
Why phase sequence must be same in any ht motor or generator circuit?if phase sequence doesn't same whatever will be affect on circuit?
what's the exact magnitude of current, flows through Neutral?
What are the advantages and disadvantages of closed-loop control system?
LT cable fault chaecking equipment and to find out the distance at what distence it failure . Name and where it is available?
How to select the proper VSD to operate high inertial load
how to determine ct ratio in ht vcb?
How many types oil using in transformer ? How many letars using in transformer..?
How harmonic block test are conducted on relays ( Siemens,Areva ect )power transformer using omicron kit?
what is the difference between online & offline caliberation of KWH meters. Can Digital meters be caliberated
wht is embedded systems? what is new inthis field?
What is installed in PAC that is control the humidity
iam working in power plant. In hot places tube lights are glowing at the end portion only. what is the reason for that?
can we synchronize star system generators with delta system transmission line ? and how ?