If the ceiling fan is on slow speed, does it consume less
electricity?
Answer Posted / pankaj mangukiya
depend on which type of Fan regulator used..
if old resister type used then answer is same power
if new electronic type used then low speed means low power
consumption...
| Is This Answer Correct ? | 28 Yes | 2 No |
Post New Answer View All Answers
advantages & disadvantages of Lagging and leading power factor .
how we decide scurt (disc) of insulator with respect to kv rating
Can any answer me ,What will be the range of C.T coil for L&T energy meter EM301 used for 180 kva DG set
why -48 volts dc used in telecommucation
in HT service 3ph 4 wire service Y-phase voltage shows zero . whether it is meter fault? or what be the reason ? if y-ph voltage zero ,can current is recorded? reasons for failure?
I have done my m.tech in electrical engg discipline. Can any one please suggest me how should I prepare for getting into phd in iit or nit.How should I prepare for getting into lecturership
what is the main difference between power devices and signal devices
What technology is used in latest generators?
PLZ EXPLIN ABOUT CLASS PS CLASS CT .WHY THEY R DESINED AND FOR WHAT PURPOSE?WHY OTHER CT CANT BE USED AS PS CLASS CT? EXPLAIN IN SIMPLE LAUNGAGE IF POSSIBLE PLZ GIVE CIRCIT DIAGRAM?EMAIL-RAJ_SINGH_0376@SIFY.COM
I am going to appear for the RRB Chennai junior Engineer online exam. Please send me the previous exams question papers (also solved) to my mail id: rrkhandhar@yahoo.com
How to calculate the size of earth cable to earth the neutral of UPS ?
A 400 V, 50 Hz, Δ connected synchronous generator has a field reactance of 0.1 Ω and armature resistance of 0.015 Ω. At full load, the machine supplies 1200 A at 0.8 pf lagging. Under full-load conditions, the friction and windage losses are 40 KW and the core losses are 30 KW. What is the machine’s overall efficiency? Ignore any field circuit losses.
Why efficiency of generator is higher than motor at a particular load?
why we can stote dc? why we cant store ac?
What is the earth treantment procedure?