Why two nos. un-tensioned wires are placed inside the PSC poles used by powergrid in RGGVY works.
2 6962i work as a technician at a private company.. i used to take amp reading for certain appliances such as air con.. the problem is when i clamp the neutral, wire there is a current reading.. from my understanding for single phase system neutral should not have current unless if the circuit is not complete.. yet the air con still work
3 5955what will be the effect on a bulb in case its connetion is change from live and neutral to live and ground??? 1) in case of single phase AC supply 2) in case of DC supply.......???
1 4299what will happen when excitation of a synchronous machine is suddenly reduce to zero when it is running at full load..??
7 31121in thermal power plant the steam produced is made to cool after falling on the turbine blades. my question is why this is done while the same is needed to heat up again. "jab pani ko wapis garam hi karna hai to thanda kyu karte hai"
Bhel,
11 18451how to Select its CORE in electrical cables based on its applications? or Application of various types of electrical cable based on it CORE?
1 3309We are having Chemical earthing pit the voltage between neutral to earth showing 22V how to solve that
4 7869if transmission voltage expressed as the multipple of form factor(1.11)........11,33,66,220 etc......then why madakkathara substation(kerala) voltage is 400kv..not 440.....?
KSEB,
2 7674Post New Electrical Engineering Questions
What is the magnetic field (coil DC ) of Turbo Expander?
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 .
I am going to appear RRB Sr. Section Engineer Exam, Electrical. Can you send me previous year questions of RRB Electrical engineer. specially Section Engineer questions. my email id is likerahulworld@gmail.com
What is the height of DA, DAL, DB, DC & DDE tower?
In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?
I want single line diagram for AMF & DG syncronizing panel
how you will decide the distance between the power transformer and its fencing
please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in
What current position are you holding in your current company?
Can 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)?
I need bhel electrical test pattern & paper
How much minimum insulation required between 11kv/3.3kv transformer windings?
all the technical question with answers pleas send your email id ramar_eee@yahoo.com
Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha
What was your role in the silicon evaluation/product ramp? What tools did you use?