when a pure dc signal is sent through a moving iron meter,
what will it read?? dc or rms??
when a variable dc signal is sent through a moving iron
meter, what will it read?? dc or rms??
Answer Posted / antarjyami behera
In DC there is no rms value
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is the Good Earth resistance value of G.I & Cu. Chemical Earthing & Normal Pipe Earthing?
how rectifier transformer work in electroststic precipetatore(esp?
What is cathode ray oscilloscope (cro)?
PLZ EXPLAIN THE INTERLOCKING AND CONTROLLING OF CONTACTORS????HOW CAN I DO THAT?
why the starting voltage drop in a cable needs to be limited?what is percentage of the voltage drop allowed during starting?
Why reactors use before incoming of ac vvfd drive?
Why we are using only Dyn11 tranformer in distribution system but not using a Dyn1 in distributing system?why not and advantage and disadvantage in both
How we can change the direction of rotation of Induction motor? Prove it using graphical
Why does inductive loads consume KVARs?
Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,
what should be the acceptrd value of winding resistance for 2.5MVA transformer
Why L.T.Cable voltage rating is 1.1kV,where as system voltage is 0.415kV?
What are merits & De-merits of State-Space Method? What is series programming, parallel programming, general programming & direct programming ? And, difference between these programmings Techniques ?
How we can come to know the substation range,without go through any name plate ?
how to discharge 3 phase power factor correction capacitors