please mention the minimum IR value for different voltage
systems

Answer Posted / sumit patel

for motor and gen.
2(kv+1)

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

.php|

1731


What are linear and non-linear systems?

655


What the difference between three phase contactor (coil 110vac) & three phase SSR (control voltage 110Vac)? May I use contactor in place of SSR?

1660


why capacitance effect is predominant in underground cable transmission and inductance effect is predominant in over head line transmission?

3200


A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?

1890






how to design step down 12 V, 1mA small transformer from 220 V AC? Because according to VI relation and power transfer it results bulky...

1681


3 phase induction motor connection star or delta while using ac drive motor is .75 to 5.5 kw

1530


all details of DG UPS HVAC

1542


How much dc volt applied in cathodic protection system?

1850


What is transister define the transister ammiter ,base, colector.

1737


How generator NPS(NEGATIVE PHASE SEQUENCE TEST)TEST WAS DONE? PROCEDURE WITH DETAILS?

1730


what mean by analog ,digital,numerical meters and relays? say the example?

1767


How short circuit MVA(Fault MVA) in a power system calculated for calculating number of earth plates ?

1820


STATE WORKING OF VACCUM CIRCUIT BRAKER?

1471


Can we convert off line transformer to on line transformer

1479