what is the fullform of mccb
Answers were Sorted based on User's Feedback
Answer / satya dev ( knight frank)
Moulded case circuit breaker
| Is This Answer Correct ? | 86 Yes | 8 No |
Answer / ramakantapati kolkata
Moulded case circuit breaker is used 3 phase +neutral or hv. circunt flow
| Is This Answer Correct ? | 10 Yes | 0 No |
Answer / kunal bhardwaj,alwar
moulded case circuit breaker.
it is use high voltage circuit flowing.
used with tpn{three phase with neutral}
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / ganesh prasad singh
mccb rccb abb acb mcb elcb db mdb smdb emdb pt ct
| Is This Answer Correct ? | 5 Yes | 8 No |
Answer / ganesh prasad singh
mdb smdb db mccb rccb acb abb rcdb mcb elcb
| Is This Answer Correct ? | 3 Yes | 12 No |
what is ideal insulator. what are its parameter. Is poecelain insulator comes under this category.
if 40 watt bulb has higher resistance then a 100watt bulb then according to joul farmula p=I^2R the 40 watt bulb more power consume then 100 watt bulb.
why we remove capacitor connection in 3 ph Induction Motor while taking noload test.
A resistance, inductance & capacitance are connected in series between points A & B.The voltage drops across the resistance,inductance&capacitance are found to be 40V,70V&100V respectively. What is the total voltage between between points A&B (Vab)? a)210V b)70V c)50V d)230V
defination of lines
one conductor length is L.and i am strech uniformly this conductor and made length is 2L.so resistance of this strech conductor is R=4R..but i want to know about area of stech conductor hows it become a/2..
what is on line transformer and off line transformer.
How short circuit MVA(Fault MVA) in a power system calculated for calculating number of earth plates ?
what happens when the phase and earth wires comes in contact? and why
The power showed in the name plate of the motor is input power or output power?? The power showed in the name plate is 18.5kw measured current is 34.5 amps. location is india. can i calculate the efficiency of the motor using this data??
how motor should be connected i.e star-delta or star-star or delta-delta ?
Why the cost of CT increases with the decreasing of its CT Ratio (Technical Reason)?
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