hi pal, i am vengatesh from tamilnadu(chidambaram),i have called for the written test for the post of jr executive(ELECTRICAL) of AAI ,I dont know about the question paper pattern,so any kindly help me to face the examination,post me the model question papers and some tips to write my examination to (vengi.annadurai@gmail.com)
14251)what is hypo test. 2) which cable need to hypo test.3) when hypo test can be done before or after glanding.4) what is the purpose of hypo test.
5 36166WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?
1321what is the accaptable voltage between neutral to earth & How to reduse the resistance of earth in chemical earthing
4 52561.what is the difference between MPCB and MCB ? 2.what is the difference between MPCB and MCCB ?
6 45616Why r used of cable 50sq.mm and above size cable in 3.5 core. And below size in 4 core ? any technical reason please explain it
2 4243WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?
1 2958transformer 3 ph, 225 kva pri 480v, sec 208v. primary neutral connected to system, is secondary neutral to be grounded and how
1 3397Post New Electrical Engineering Questions
Can u Explain about the electronic trivector meter and the use of data converters in them?
HOW TO DESIGN THE body EARTH cable(Copper Conductor) size for 60KVA UPS?
why single CT used in DOL starter power circuit?
Hello sir i m student of gtu .what is idp.
how to select diiferent power transformers of same capacity on no load loss and full load loss by economical point of view.?
Comparision of Air break circuit breaker, SF6 Circuit breaker and vacuum circuit breaker.
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 .
How to megger test 11 kV cable and the acceptance IR value
WHAT ARE THE DISADTAGES OF SINGLE-WIRE-EARTH-RETURN SYSTEM USED FOR RURAL ELECTRIFICATION?
what is the use of sdf?
What is the tension required for the 25000 CFM AHU belt
Why insulation level follows this order? transformer < bus bar < circuit breaker & Isolator < transmission line.
how does directional relay work incase of ac ?
How can a equal potential zone be carried out in conductors?
how we can calculate power factor in single phase & three phase ?thank u