Answer Posted / felixraj
in parallel mode it continue to run as motor(lag ct)
in island mode it trips due to u/v protection
| Is This Answer Correct ? | 5 Yes | 8 No |
Post New Answer View All Answers
exolain the star delta connection
What will happen if the d.c. Shunt motor opened accidentally running on no-load has its shunt field winding?
Does the motor power displayed on the Motor name plate is the mechnical power motor delivers or it is consumed power from the system?
what is mean by restructuring power system?
What is the earth treantment procedure?
1. for eg, capacitor is used for many purposes(it act as filter, oscillator, bypass capacitor, memory storage etc...) 2. Please tell me some example circuits for different uses of capacitor( whenever and whereever and however we used capacitor as a filter, oscillator tuning etc..) 3. similarly for inductor and resistors(it act as what?) and when and how we want to act as like that?, and how we can used these components depends upon our requirments with example circuits and explanation? design to act as these components depends
sourse is 66 KV / 350 MVA, transfarmer is 1000 KVA 6.6 / 0.415 kv, iF fault is 28.75 MVA on 0.415 KV Bus then calculat the Transfarmer Impidance
What is the basic rule for block diagram reduction technique?
upto how much low RPM we will run the commercial motor which is run through VFD without any problem occurs in motor.Motor rating Duty is S1 & RPM is 1400.
On what basis the the size of Lightning arrester for buildings are selected ?
How RTCC panel is working and give single line diagram for RTCC with transformer?
why various test are performed on electrical panels & power cables before commissioning on site & what are these test???
what is saturation kit?which use above 15 kw motors panel side.
send me any model test paper of clerical post of state bank of india.......
What is the difference between a Root Locus plot and a Bode plot?