a room heater is connected in serise with a 100w bulb.if the 100w bulb is replaced by a 40w bulb then the output of the heater is increase/decrease/remain same?
9 19293what is the principle of generator, motor, and transformer and explain the definiton of flemings left hand rule , right hand rule and ohms law
NFCL,
2 16051Post New Electrical Engineering Questions
How can ou verify the size of conductor 50Sq.mm ACSR
at work we have a 3 phase motor but on testing one phase isnt getting a reading. it runs 24 hours a day all week. stops and starts well no noise or heating. the phase isnt down to earth.is it just a bad meter reading or not? phases one and three came up with a resistance reading of 0.4 but phase 2 couldnt get anything shows up as open circuit.
what is the minimum recommended leakage current of an earthed cable connected to the body or skid of an alternator
which is the best institute for PLC,SCADA,DCS in hyderabad
what is settable hystersis protection? If any body knows plz kindly post the answer..
A d.c. Shunt motor is found suitable to drive fans because they require?
What is Traction? 1KVA Alternator, How much urrent taken?
Explain how you intend to work under pressure to meet up with deadline target?
what is protection class current transformer.
howmany electrician should maintain for a 1000 kva used plant... in kerala..
Brief working principle of stabilizer,application & safety precautions
what the principle of sincroscope?how it works?when it needed?
Explain how to determine capacitor tolerance codes?
Would you recommend to replace all oil filled cables with xlpe cable for hv transmission with the current technolgy for xlpe cable?
How many types of fault occur in a 3-phase power system?
