WHAT IS THE FORMULA FOR CALCULATING CURRENT RATING(DIRECT IN GROUND OR AIR) OF ARMOURED(XLPE) CABLE OF 4C,16Sqmm?
1645Why space heater is required for each verical bus bar chamber? if one space heater is adequate or not for anti condensation?
2073IN MCCB AND MCB TERMINATIONS ARE IN-COMING ON TOP AND OUT GOING ON BOTTOM,IF WE TERMINATED INTERCHANGED TOP AND BOTTOM ITS WORKS?
2 5007Why electrical power generation and transmission done in 3 phase system not more than 3 phase ?
2559Post New Electrical Engineering Questions
What is the range of the stator resistance of 3 phase induction motor?
How can we calculate ac current from the given DC current when AC voltage is given?
How the over load setting for HT Motors calculated-provided in Numerical Relay
what are different types of electrical windings? i know the distributed winding ,concentrated winding etc but i want some detailed information, in what condition we will use distributed,concentrated windings what are the difference between them which is best, how induced emf changes by using different types of windings 20 hours ago - 1 week left to answer
Define phase lag and phase lead?
what is high - pot test. what's its use?????
why the perameters of secondary circuit are more important then that of the primary circuit of induction motor?
hi, could someone help me to find a control design for syncronising panel .
In cable sizing calculation (determining the max route length of cable) why we choose the shortest length between cable length of full load current Iflc & starting current Istart?
Ac generato how produce power I need for camplet defination
Why we specify TNC switch with 1NO 1NC ,2NO 2NC ? how we get connection.?
Name the test signals used in control system
PLS SEND THE RRB CHENNAI MODEL QUESTION PAPER my email id is ganesan98655@rediffmail.com
can anybody send the rrb chennai &rrb bopal question papers of 2006&2007.My exam is on 12 oct 2008.Its urgent
Why does the Solid state Rectifiers for 3-ph brake motors sometimes have 2 & sometimes 3 output terminals?