Why in Digital Megger for finding Insulation resistance,-ve
is applied to core or conductor and +ve is applied to
ground.
- 1 Answers
- 3174 Views
- ACC, I also Faced
- E-Mail Answers
Answer Posted / ramesharavind s
in we throw the + wire in gnd when we find the how much
current flow in gnd wire and'll then as per ohm's law we
find the resistence of gnd.
so we always connect the +ve in gnd.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is the difference between surge protection capacitor and surge arrestor
What are marginally stable systems?
Which device is used for the source of emission of electrons in a crt?
Explain Circuit Breaker Trip Characteristics in detail.
What is the function of probe in cro?
how can we make cable shedule for controll wiring ? which details must be required for it.?
is this the formula of building wiring to get the main breaker.Watts/volts*.8%+higher motor*(25%)=ampere. yes or no or send the correct formula for building wiring.
what is the interrelation between voltage current torgue speed and magnetic flux in case of different types of electric motors
Define demand factor?
power transmission pole used one support , that only for support or earthing
WHAT IS IM (INDEX OF MOUNTING )IN MOTORS
mccb service sittings be done?
Who many reason of ignition fail ?
Why r u using pf panel. what the uses
Can any one know what are the symbols at the down (below) the analog ammeter??? there are 4 symbols which are they ?????
