What is the type of electrical earthing recommended in hard
rock area
Answers were Sorted based on User's Feedback
6" dia deep( up to 75 m) bores ,40mm dia MS rod as
electrode and Bentonate clay for filling
Is This Answer Correct ? | 1 Yes | 2 No |
What is Chatoliq Protection ?
why dc supply is given to the field of alternator
if a 3phase 100kva distribution transformer , 400 v,50 hz, 4-wire system is loaded at 160 k.w mostly 1-phase Lighting & Airconditioning split a.c load what will be the net effect on the power system in terms of voltage, powerfactor, current , efficiency of xformer
What is pd controller?
why there is a phase difference between line voltage & phase voltage ?
WHAT IS LOAD CELL
can we light the mercury vapour (tube light)with out a 1).starter and 2).choke in our homes if yes explain how?
L&T ACB C-POWER OF 800A FAULS TRIPING AT THE TIME OF 110KW MOTOR STARTS WITH EARTH FAULT RELEASE
what is the main difference between power devices and signal devices
What is the difference between LT CT & HT CT?Can we use indoor type transformer as an outdoor type or vice versa?
How to calculate voltage drop loss in HT 11000 Volts XLPE Aluminium conductor cable. Any specific formula or Thumb rule
In a voltage-controlled current source A A current booster is never used B The load is always floated C A stiff current source drives the load D The load current equals Isc