Answer Posted / kishore kumar t.n
We can use direct DC ammeter for small currents. DC Clamp
meter is used to measure the DC current also. For measuring
high DC current with DC shunt(75mv) we can use DC Ammeter
(75mv)
Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
what is difference between line differential and transformer differential?
if we install two earth pits with a clear space of 5m without any interconnection,by checking the digital multimeter will it show continuity between earth pits? If so what would be the approx. value
what is star delta starter? how it works? give its control and power diagram.
What are reasond for high wattage in single phase induction motors
WE ARE PLACE A NEW 75 KW MOTOR FOR JPF.IT IS CONNECTED IN M.C.C. WHEN WE ARE STARTING M.C.C.INCOMER IS TRIPPED.THEN WE ARE CONNECTED IN P.C.C WITH A MM30 RELAY PROTECTION THEN WE ARE STARTED MOTOR WILL RUN SMOOTHLY.
How would you calculate power loss in a resistor?
How does an oscillator differ from an amplifier?
How to calculate LT XLPE CABLE for 11 kv / 433 v , 1000 kva oil type transformer system?
In the N-series schneider reclosers. What is the difference between current during fault time and current at tripping? This appears in the Event log in an event of a trip out.
how to find the torque of the single phase synchronous motor by doing an experiment
what is feeder bay?
why Lightening Arrester Probe sharp at Top of telecom tower.
sir please send me previous year questions of jspl of electrical section through which i could prepare myself fpr the test.
What is the difference between multimeter
What is power factor why we should maintain the power factor unless what will happen