Answer Posted / heena
it use to calculate net electric field as well as potential..
Is This Answer Correct ? | 0 Yes | 3 No |
Post New Answer View All Answers
L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.
HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT-SWITCH BOARD,MLDB,ACB,BUSBAR,ETC,......?
how to calculate current carring capacity of cable and cable selection? 1) copper flexible cable 2) copper armoured cable 3) Aluminium cable
Why slip ring ind. motor power consumption is low compare to induction motor .same 90 kw motor used same load output
Why is voltage is required to be within permissible range for an electrical equipment?
What is the formula of frequency ?
Enlist four components of electrive drives.
why would the rotor rotate at sub synchronous speed against the direction of rotating flux when d rotor of 3 phase IM is connected to 3 phase balanced supply and the stator windings are shortcircuited ??
How to connect the chemical earthing and complete process tell me plz
What are the reasons for the parallel operation of transformers?
Where can i get practical knowledge of solar system?
What are steps to be taken while designing of DYN11 distribution transformer to achieve magnetising balance?
How to calculate wire length,size & current? ( related to control panel)
Which device of PlC does share load between DG sets when DG are running in perallel?
Explain marx circuit.