two bulbs of 100w and 40w respectively connected in paralel across a 230v supply.which bulb will glow bright and why?
4 13169I have made a 3 phase thyristor full bridge rectifier. But at the moment it is working only for the half bridge operation. Both the half bridges are on operation separately but when i put it into full bridge operation the oscilloscope output is zero. I rechecked that the pulses are correct for each thyristor. what could be the possible reason for this?
1522Why should we use jelly filled armoured cables in underground Communication system? What is the use of the Jelly? If we go for unarmoured, then what happens?
1 3267What would cause a 240v choke that should give 110v out on a 16w lamp to gradually increase to 160v?
1772Dear all i want to know FEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me shibin_75@yahoo.com
FEWA,
1 12868what is mppt (maximum power point tracking ) and how they used in solar power generation ??? what are the main components used in mppt?????
2823ALONG WITH MEGGER TEST FOR CHECKING OF MOTOR ,WHY WE MEASURE FOR RESISTANCE AND INDUCTANCE?
L&T,
4 8358Post New Electrical Engineering Questions
Under wat condition statcom operates as an inductor for the transmission line?
what are carbondioxide and dcp used in fire extinguishers
What are the Return ( Monthly / quarterly/ Annual submitted to Electical Inspector for an establishment (Factory in Maharashtra-- Small scale category having seperate HT line of 22KV ) as per Maharashtra Electricity Act
how can calculate 1kva generator running time in 1 liter keroscene
Why does the radius of armature is less than the radius of pole shoe?
how to calculate
why we are not giving the zone 1 trip command to the master trip relay
Describe the control mechanism of missile launcher???
what is meant by star/delta voltages as 440/220 in a 3 phase induction motor, and why it should be connected on STAR IN 3 PHASE SUPPLY
The capacitive reactance of a capacitor of 1/(2(PI)) F at 10^3 H is
If increased the frequency up to 1000 then what changes shows in voltage?
Define the term Capacitance and Inductance?
PLZ sent the previous year question paper for GET in NHPC on my EMail id ppshanker@gmail.com
What is zero of the system?
why ht motors are star connected?
