hi this is hema can anyone mail me previous years questions for the APPSC-A.E.E (in electrical stream.) ......thank u.755
hi this is hema, r there any books in particular for the preparation of the APPSC-A.E.E(electrical), if so please mail me the names ... thank u .779
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.876
How can we find out earth leakage,(shock)in side the house?.. (with out ELCB)3 8173
Which motor has high Starting Torque and Staring current DC motor, Induction motor or Synchronous motor?5 30956
What are the Steps for Testing of 20MVA (make:-CGL) Transformer? How many Test we have to do?
What is the difference between UPS & inverter ? which UPS is better and whos got the edge ? what is the difference between & inverter ? which UPS is better and whos got the edge 12 V , 24 V , 36 V etc what are the advantages of 12 V, 24 V , 36 V etc and what are the disadvantages of 12 V, 24 V, 36 V etc thanks781
I NEED RRB CHENNAI (JE ELECTRICAL) QUESTION PAPER FOR LAST 5 YEAR AND I NEED RRB (JE ELECTRICAL) SYLLABUS.PLEASE SEND MY E-MAIL email@example.com 19179
what its mean 'inverter based technology' ? if we talk about refrigerators, splits ACs etc how it helps to produce & keep more coolness and chilled atmosphere ?1 2516
What is the function of RCBO? What are the different sensitivity ratings & each application?
differnce between single acting and double acting solenoid valves
how i chosse capacitor bank if my energy meter is 48 kvr? tell me capacitor bank chossen formula?
how can we save enegry by using VFD for Resiprocating Air compressor which is having more unloading running hours
what is servo motor and how to work it.
How to reduce the static electricity producing in solvent room? By P.D.Patil BioCon
what is the function of bearing in dc mchine" and where it is placed
What is transister define the transister ammiter ,base, colector.
what are the disadvantages in GIS over AIS
If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be better installing two 5 MVA transformers(one for 1 motor ) or just a single 10 MVA transformer for both of them. Give reasons for your answer.
IF I USED VVVF DRIVE IN FAN APPLICATION MOTOR IN 6.6 KV ( 700 KW) MOTOR & DURING NORMAL RUN OPERATION TIME IF RPM SUDDENLY REDUCE IN MOTOR BY DRIVE(E. MOTOR RPM REDUCE SUDENLY 687 TO 550 RPM) WAHT WILL BE HAPPEND IN DRIVE
IF HT CAPACITOR IN ON POSITION IS THERE ANY LOSSES I.S I SQURE OCCURS IN THE SYSTEM
can any one tell me about the Extra low voltage systems?From where we give supply to these type of systems??
Dear sir my name Ankit i m Diploma holder present working in Welspun Corp ltd Anjar as Asst.engg (salary 14400/month ctc) i Would like to change my company also i have selected in ford India pvt ltd Sanand as trainee Tech with salary 12000/month so please suggest me for changing my job hope for *ve response
solar energy light efficiency & disadvantages?