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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 6929Why do we need ring main unit (RMU). what is its purpose and its advantages . what is the operating function of rmu
6 39849In 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 3939what are the Alarm, Trip & Safety equipment (Issues) present in Power Transformers pls Mail it to ashokbabunhce@gmail.com
1 1996please give me all the Alarm .Trip ,Safety Relays & Conditions of UPS Systems mail me on ashokbabunhce@gmail.com
1 1868please give me all the Alarm .Trip ,Safety Relays & Conditions of Chiller mail me on ashokbabunhce@gmail.com
1 1908please give me all the Alarm .Trip ,Safety Relays & Conditions of Diesel-generators mail me on ashokbabunhce@gmail.com
1 2051we convert 66kv to 33kv then 33kv to 11kv,11kv to 440v.why not we convert directly from 66kv to440v?
7 21043
Yazaki india pvt ltd interview questions qurey related
previous question papers for group 2
Hai Frds, i want to join in testing tools course, pls sugest good institute. And pls tel about Mind Q institute & phone num of Nareswar Roa sir plss, ple mail me plssssss
Pls send Syllabus of Jr.Eng grade2 electronics e.n.no 02/2008 & model qustions to my id amarlalmeppurath@yahoo.com
How I can Compare 120v/60Hz versus 220v/50Hz ? Please tell me both advantage and disadvantage ......
Can anybody explain with the help of sketeches that what are 2legged , four legged & 6legged stirrups and how to calculate cut length of diamond ring(stirrups)?
Draw a SLD of DG distribution up to main LT panel?
aptitutude and technical questions asked in HPCL MECHANICAL ENGG TEST PAPER. IF ANY ONE HAS SAMPLE PAPERS .PLEASE SEND ME ON MY E-MAIL ID . goyal.nirmal@gmail.com. plz
Please mail me the Satyam Computers (Mechanical Division, Satyam Technologies, Hyderabad & Bangalore) question papers on Design & strength of materials. Will be very thanksful.....srinivas_1704@yahoo.co.in
send me any model test paper of clerical post of state bank of india.......
IF ANYONE HAVE ANY QUESTION ASK ME AT MY MAIL anmol.bhardwaj5@gmail.com
what is mean by restructuring power system?
Can any one send me the syllabus for RRB Chennai, for section engineer, mechanical. mail it to mail Id vijaymahantesh.sk@gmail.com
Hi i am riyaz ahmed . i got rejected for first time and i nedd to apply for next time and can i apply in 1 or 2 week . and wt abt my sevies fee ? i should make a new once shill i go with the same and wt docement i should change can u plz help me out and my mail it is royalriyaz@gmail.com
sir please send me previous year questions of jspl of electrical section through which i could prepare myself fpr the test.