Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / nagarjuna
most of the relays work at lower rating generally 5 amps.we
get more accuracy with small rating.so that relays r
generally 5 amps
| Is This Answer Correct ? | 4 Yes | 4 No |
Post New Answer View All Answers
difference between Ac and Dc mcb ????
can anybody tell me that for p.f. Improvment we use capacitor banks but how to decide its capacitance. As we all know how to calculate kvar but what abt capacitance value
what is the effect of vector group while phase sequence of a generator changes,whether the vector group changes or not
what is transformor oil gread
What are the necessary components of the feedback control system?
75 kw motor take 45 amp in no load delta in star 10 amp but in load it will take 160 amp but IR velue of winding above 500 at 1kw ph to earth and ph to ph. what problem it should be?
HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT-SWITCH BOARD,MLDB,ACB,BUSBAR,ETC,......?
what is the minimum winding resistance of 30hp compressor, to run or to switch on
What is VCB? where it is installed at SP. What is SP?
What will happen if the d.c. Machine is operated below rated speed?
What is Faraday's law
what happens if earth of 33kv cable is not connected to earthing pits? please send this query's answer to ngrm.sudha249@gmail.com
Why CBCT rating is 50/1A
What is the automatic voltage regulator with servomotor?
How to control motor gearbox speed and friquency? If length of cable and dia given, how to measure the voltage drop?
