which one is rotating transformer-single phase induction motor or 3 phase squirrel cage motor?
1 3704i wasted one year for the job after completed my btech what can i say about 1year time in interview
1589A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?
1874IT IS DESIRABLE THAT THE INCOMING MACHINE SHOULD BE A LITTLE FAST AT THE TIME OF SYNCHRONIZING.EXPLAIN?
1 2679WHEN TWO ALTERNATORS ARE OPERATING IN PARALLEL, EXPLAIN WHY IT IS OBJECTIONABLE TO OPERATE ONE AT A LEADING POWER FACTOR AND ONE AT THE Lagging power factor?
1 3096WHAT R THE SAFETIES IN A HIGH TENSION PANEL N LOW TENSION PANEL. ALSO WAT SAFETIES R THERE IN A 200 KVA TRANSFORMER?
1811Can you used moeller lzm1 mccb in a dc system with 125vdc and 20ka short circuit current , beside is it have 24 or 48 volt shunt ? Beside how long current can through from An MCB shunt contacts? (like Z7-AS 24 V)?
1598why the voltage is in digit of 11/33/132/220/440 please send me on shukrerabbi_abkhalil@rediffmail.com with thanks
3 4514Post New Electrical Engineering Questions
What is the effect of pi controller on the system performance?
Hello Friends, How can we recognize the CT Star Point is S1 or S2 in case of Electro Mechanical Relays and what is meant by Restraining coil in relays and what is the purpose of that.. thank you in advance..
Explain RLC circuit?
How can calculate the rating of a alternator for a given specific load with formula
what are the differant std sizes of cable trenches?
What is the difference b/w fanuc alpha series 16i and 18i controller. what is stand for i
how to ctrl motor by use of ac or dc drive.plz explain evdintly
Explain Active power,reactive power,how its related to each other , & inductive ,capacitive.
What do you mean by lighting transformer?
In a tap changing transformer where is the tap connected, is it connected in the primary side or secondary side?
why tertiary winding is used in transformer with diagram?
what is the relationship between current&voltage in practical purpose ?
Pleae send me last 5 years of Question book about RRB chennai.
what is the principle of operation of CFL ??
how to select overload-relay for perticular motor 1.for D.O.L. starter 2. for Star-delta starter ????
