what is the difference between multimeter and megger?
Answers were Sorted based on User's Feedback
Answer / shyamkr
megger is used to measure the insulation resistance only
whereas multimeter is used to measure resistance,ac
voltage,dc voltage,ac current,dc current etc....
| Is This Answer Correct ? | 66 Yes | 0 No |
Answer / bpn
megger is used to test the dielectric coaxial cable
whereas miltimeter is used to measure current(ac&dc),voltage
(ac&dc),resistance,npn&pnp diode's emitter,base &collector etc
| Is This Answer Correct ? | 8 Yes | 3 No |
What is derating?, Why it is necessary, it is same for all means for drives, motors,and cables.
A system having the charactristic eqation (s+1)(s+2)(s-3)=0 is (a)stable (b)unstable (c)marginally stable (d)critically stale
What is electrical cable termination
what is relation betn. KW & KV?
wat is d diffr btw shunt coil and trip coil in VCB?
Why LVDT have secondary windings connected in differential 1. Higher out put 2. Based on the out put voltage-/+, helps to identify the direction of displacement 3. To establish a null/ reference point
What are the advantages and disadvantages of the ac motors?
trasformer ratting
What is control system?
pls tel me the electric train traction motors name plate details like rpm,torue,voltage,amps,watts..ect..
what is RNG in the DG synchronizing by PLC?
if 20 hp motor starts directly stars and contenious run . what will be the effect.
11 Answers HP, Ohsung Electronics,
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)