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how to calculate cooling requirement of datacentre from electrical load?
What is accuracy of a measurement?
What happens to a motor if it is connected in Delta connection
What are linear and non-linear systems?
we specify current in case of feeder but in case of distributor voltage, why?
Is there any guideline say about display of earthing value near to earth pit
How can calculate the earthing strip of Copper/GI for rating of 30kV,discharge current 10KA Lightning arrester.
what shall be no load voltage of 132/33 kV transformer ? is it 33 kv of 34.5 kV
Difference between control junction box (cjb) and power junction box(pjb)?
Saving in copper achieved by converting a 2 winding transformer in to an auto transformer is determined by A voltage transformation ratio B load on secondary C quality of core material D size of transformer core
What is resolver and glass scale in CNC how they work?
What is Instantaneous Earth fault relay,how will work
th how could we differentiate between armoured copper and armoured aluminium cable what is the basic application? why we prefer the armoured copper as compared to armoured aluminium.
What is the tube exial fan?
what is calculation mathod/formaulla for deciding Size of busbar (Copper/ aluminum)for L.T. panel on Various Fault level like 50kA,25kA,10kA