why the desirable efficiency for a motor is 60%, but in case of transformer, it is above 90%?1 2604
how to calculate Amp, 2 different Amp of batteries? Example: No. of Batteries = 2 Battery voltage = 12V 1st Battery rating = 17AH 2nd battery rating = 30AH between parallel connection then output volt 12v Amp?2 3668
Can we use droop CT in neutral in place of W phase of alternator ?2 3597
For 6600/433 distribution transformer we apply secondary side 433 volts how much voltage in primary side.2 3130
how can calculation ate Amps for cabel. Ex-for 1sqmm wire hou many amps we can draw1619
can u tell the difference between star-star transformer and delta to delta transformer.3 3618
What is the intent of short circuit studies?3 3308
how and why are capacitors are used to improve powerfactor?4 4354
why do we use star-delta starter. what is its need?6 45745
whenewher three phase supply is given to induction motors revolving/rotating field is created & rotor rotates.When the three phase supply is given to three phase transformer then revolving,/rotating field is created or not? if not why?1 2120
how could we findout the lightning arrester failed or not in live circuit? Is there any instrument to measure the high voltage at the time of sky lighting?1 2698
how can motor both beasrings insulation resistance can be check?
How to Calculate Current Rating of SDFU (Switch Disconnector Fuse unit) for Protectionof Capacitor Bank connected to Busbar of 800Amp,in LV side of 11/0.433KV, 250KVA Transformer?
How can we increase fuel-power ratio of any DG set?
What is the purpose of stand by earth fault protection for transformer ?
How to minimize the eddy current losses?
what are the values of VRY,VYB,VBR,Vry,Vyb,Vbr,Vrn,Vyn,Vbn for Magenetic balance test of 100 KVA and 63 KVA Distribution transformer
what is the effect of earth on capacitance in 3-phase and 1- phase transmission line?
what are the advantage and dis-advantage of 3 phase 4 wire energy meter?
what should be correct gas pressures to be a 1.5 ac unite
How you calculating the 30 Hp 3 phase AC motor of power what size of cable is used for this motor?
why capacitance effect is predominant in underground cable transmission and inductance effect is predominant in over head line transmission?
Difference between control junction box (cjb) and power junction box(pjb)?
how to carried out tan delta test in 11 KV alternator ?
ITI r/tv trade APPLY (J.T.O VACANCEY) ALSO INCLUD AITT ELECTRONIC,WRITEEN XAM DONE 23.03.10 BUT NO RESPONCE WHY ANATHER ID email@example.com
sir, iam a electrical engg graduate and i want to go in automation sector and for this i have decided to do industrial training for this,plz suggest me some good institute for the same in delhi,ncr. my degree percentage is 58%, can i get job after doing training, plz help....