Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / mothilalnaik
qustion is not correct?
| Is This Answer Correct ? | 5 Yes | 5 No |
Post New Answer View All Answers
we have consol make 3 phase servo stabilizer for cnc m/c. while installing the earth neutral voltage is 1.7 volts at stbilizer off condition and when stabilizer get on en voltage reaches 4.8 volts (new earthing is done and neutral is helthy condition all phase to neutral volts 440,442,441 v)why this happen.solution for cause.
can any tell me why slope 40% and 80% is calculated in differential protection?
When we have earthing mesh or underground earthing network in industrial plants, weather we have NT-S or NT-C-S kind of earthing system, so eventually weather we must use 4 or 5 wire in 400 volt level (For example 3×150+70 mm2 or 5×150 mm2) in this connection I would like to know exactly the paragraph of IEC or IEEE number
how to determine the inrush current of a transformer
why industry prefer ht motor instead of lt motor.
how can we save enegry by using VFD for Resiprocating Air compressor which is having more unloading running hours
Define newton's law of viscosity.
Did RMU have ct and pt ?
how to compare with Relay settings for HT< panels, RMU panel, and PSS CSS transformer?? 1) Load amps, 2)Tripping time, 3) CT ratio, 4)Cable size 5) Transformer KVA rating 6) transformer full load amps
what is the difference between "Rotary bypass isolation switch and Normal bypass switch" pls share indepth techs?
what will happen if ac and dc supplies given
How efficiency of thermal plant can be improved?
What are the classifications of heating element?
Explain Random and Deterministic signals?
Can you please explain creepage distance in detail, for a 6.6kV cable head what must the distance be and how do you determine it?
