What is difference between Ac Voltmeter And Dc Voltmeter ????
Answers were Sorted based on User's Feedback
Answer / n r@jesh
AC Volt meter measures A.C, Moving iron type meters are used
DC Volt meter measures D.C, Moving coil type meters are used
| Is This Answer Correct ? | 26 Yes | 2 No |
Answer / n r@jesh
AC VOLT METER USED FOR A.C VOLTAGE
DC VOLT METER USED FOR D.C VOLTAGE
AC VOLTMETER TYPE MOVING IRON
DC VOLTMETER TYPE MOVING COIL
| Is This Answer Correct ? | 15 Yes | 5 No |
What is IDMT? What is the principle
why dc supply is given for excitation of ac alternator?how dc can produce flux?
can anyone show me how the 3 phase power is supplied to socket outlets?
what is the power factor?please tell me uses.
What are the disadvantages of thermal power plant?
why the CT ratio secondary is always divided by 5 for eg( 75/5,80/5,50/5)
RESISTONS R1 AND R2 in parallel = Total R.? 1-R=R1+R2 2-R=1/R1 + 1/R2 3-1/R + R1+R2 R=R1R2/R1+R2 select one
2 Answers BSNL, PGVCL Paschim Gujarat Vij Company Limited, TCS, Wartsila,
What is the difference bet ween EDO Type & MDO type ACBs, and what is the advantage EDO Type over than MDO type ACBs.
LET ME NOW MORE ABOUT icu and ics for circuit breaker. how we calculate the rating of circuit breaker and i c u and ics values
Pl. give me checklist for installation & commissioning of machine tool.
What is the reason that the humming sound is coming from the induction furnace panel?
I am applying for NTPC examination.Can we please provide previous paper to my mail prasad.chintala108340@gmail.com
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)