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Engineering AllOther (1379) we have taken HV test of 2.5 k and Megger test on 11 kv HT cable.here it shows no fault but when we are charging the same cable with 11 kv supply why the VCB 11 kv gets tripped can anybody define the possible cause of fault ?
4 6937Why do we need ring main unit (RMU). what is its purpose and its advantages . what is the operating function of rmu
6 39853In VVVF drive voltage is varying in accordance with frequency.My question here is How much will be the voltage in the inverter side if the frquency is set for 10Hz ?
1 3942what are the Alarm, Trip & Safety equipment (Issues) present in Power Transformers pls Mail it to ashokbabunhce@gmail.com
1 1997please give me all the Alarm .Trip ,Safety Relays & Conditions of UPS Systems mail me on ashokbabunhce@gmail.com
1 1869please give me all the Alarm .Trip ,Safety Relays & Conditions of Chiller mail me on ashokbabunhce@gmail.com
1 1909please give me all the Alarm .Trip ,Safety Relays & Conditions of Diesel-generators mail me on ashokbabunhce@gmail.com
1 2052we convert 66kv to 33kv then 33kv to 11kv,11kv to 440v.why not we convert directly from 66kv to440v?
7 21049
Draw the equivalent circuit of triac and diac.
hello sir, could u plz send me a sample placement paper for hpcl trainee engg exam..(electronics stream)...hoping to hear from u at the earliest. Thanking you.
RRB JE GR-II OLD QESTION PAPER WITH ANSER
I want previous rrb enteranse exam papers in junior engineer(Signal/Tele/c&w). please send that papers to my id dkg_unnao@yahoo.com
WHAT IS THE MEANING OF BALANCED / UNBALANCED IN STABILIZER TYPES.
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.
What is the Working principle of Dozing valve?
plz send me previous question paper of RRB section Engineer- Electronics ,erpdayal@gmail.com
pls send me HPCL model question paper for the post of officer trainee for mechanical engg. tnk u....
What have you done to improve or develop your knowledge / professional qualifications in the last year?
pls send me mahagenco previous entrance exam question papers
Kindly post me previous year interview questions with answer for post of DY. Manager (civil engg.) for GAIL, NTPC, IOC, OIL and ONGC etc.
can anybody send me the technical papers of hewitt associates pls...I cleared aps n GD n has only less time for technical round?
THIS IS HARI PRASAD. I KNOW THAT HVAC MEANS HEATING VENTILATION & AIR- CONDITIONING. I NEED DESIGN CONSIDERATION OF HVAC UNIT.
sir i need section engineer test papers