what are the various types of earthing? plz give brief
detail of all. also post pictures if u have.
Answer Posted / kumar
hai
i dont knoe this
| Is This Answer Correct ? | 12 Yes | 23 No |
Post New Answer View All Answers
how make megger test for control cable like 12c x 1.5mm and what it apply voltage and test timing details.
what are the stresses in circuit breakers ?
hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
Why is ignitor used in sodium vapour lamp
Explain in brief description about the operation of DG sets.
why HT armoured cable does not glanding
what is the function and use of cable differential protection relay?
what is vtg limit of earth and neutral at transformer side?
what purose of the double circuit transmission line phase of the line phase changed for circuit-1 for Circuit-2 R-Y-B B-Y-R
What is the principle of HIGH SPEED DIRECT DRIVE MOTOR ?
WHY TERTIARY OF POWER TRANSFORMERS IS LOADED WITH EQUIPMENTS LIKE CT,PT,ISOLATOR AND CB
What are the uses of lead compensator?
WHY IS THE EARTH FAULT CURRENT ALWAYS LESS THAN THE NORMAL CURRENT??
which IS or IEC is used for earthing,breakdown voltage of transformer oil, hv/pd testing and all type of electrical testing