To determine the Healthiness of Insulation we will be performing Dielectric tests i.e Insulation Resistance test, Partial Discharge test,Switching Impulse, Lightning impulse, Tan Delta test ...etc why we required to perform this many test, why cant we do only one test. for Transformer, CT's
1 2908what is the difference between ASTM A572 GRADE 50 [Fyld 345 MPa ] and IS2062 GRADE A E250 [Fe410 WA]?
2435The armature of shunt dc motor has 0.8ohm resistance and motor is to run on 120V circuit.If motor is suddenly thrown on circuit while armature at standstill then current drawn by motor will be??Also back emf in normal running is 110V
2 5576If a shunt Dynamo has induced emf 100V and 0.4 ohm resistance and battery of accumulator of open circuit emf 110V and 0.5 Ohm resistance are in parallel what is common terminal potential difference?
4153Am i eligible to get electrical supervisor licence? As i did diploma as well as degree in Electrical Engg. in June 2011. Now i am working in 15 MW Power plant from 2 mnths. i belongs to Maharashtra.
1 4398main() { int y=10; if(y++>9 && y++!=10 && y++>10) { printf("%d",y); else printf("%d",y); } }
4 11087i have one source transformer with the capacity of 50KVA, connected with two loads 10kw and second one is 15kw.. how can i calculate first load in KVA and second one in KVA .. because Kva rating, power factor rating of of transformer is different from the load… there must be some way to calculate load KVA rating and power factor….
1 3321Hello sir! I hav read the above discussions about PSU.I hav 72% aggregate in Mechanical bt i do had a back in 1 subject,so m i too eligible for PSU?
1670what is grease? what is it made up of so that it maintains its properties for a long long time?
2 5155
how to calculate quantity of bricks in circular manhole with examples.
Describe the sampling theorem.
What are to be checked in an induction motor?
what is zone a n zone b?why the spacing of ring in zone a less.n zone b high?
Explain me with all these caveats, what can I dye?
What is a bearing capacity of soil?
please give some hindalco placement papers for written exam
For what building Built-on balconies are preferable? What are the advantages?
Why wheel type steerig is used in cars instead of hand steering used in auto-rickshaw?
Why induction motor is widely used in industry
If I want to buy a new Xformer for my plant what are the main parameter will I need to check?
Dear all, i completed M.E(Power Electronics & Drives) 2011 passed out having 78% so i need job in core side but i don't know how can i receive the calls from electrical companies and i uploaded my CV in naukri, times jobs etc.. In that iam not recieved any mails from good companies so give me best procedure plzzzzzzzzzzzzzzzzzzzzzzzz..... Thanks, K.Linga Reddy Email-id:-lingareddykmthm@gmail.com Ph no:-08015402078
Explain the difference between pearlite and cementile ?
WHAT ARE THE DISADTAGES OF SINGLE-WIRE-EARTH-RETURN SYSTEM USED FOR RURAL ELECTRIFICATION?
can any give an exact example about, resolving the sql errorcode -305