I have a shop heater with a 1/3 hp capacitor start,
induction motor driving the fan. Intermittently, the fan
motor speeds up significantly for several seconds (15-60
sec) then slows to normal operating speed. The manufacturer
suggested changing the capacitor which made no sense, but I
did it to no avail.
Could this possibly be caused by the centrifugal switch
intermittently reconnecting the start winding?
I need HT sphere gap calibration table. Can any body help me.
what happenes if two voltage source connected in parallel will be connected to load.
hii this is ranjith from hyd... i want to know what type of questions they ask in interview...and hw the interview will go..? what subjects thay ask specially for electrical engg students?
What is the work of ACCP in LT panel?
plz send me HPCL apptitude paper.. maulik_elect@yahoo.co.in
If single phase voltage level is 230V than why three phase voltage level is not 660V ?, but it is only 440V.
16 Answers BSNL, DOS, EFS, HMT, L&T, TCS, ThyssenKrupp,
how works inductive &capacitive sensors?
what is the meaning of the HT LT transformer?
why single induction motor is not self starter?
What will happen if we on 200kvr capacitor bank(11kv in bus)If there is low load on transformer (1.5 mva 33/11 kv)
difference between EMVT, PT & CVT ?
how many types method in earth testing?