what is cascade speed control device?and how this device
control the speed of motors?
No Answer is Posted For this Question
Be the First to Post Answer
I am new guy as an electrical engr. in a 100MW HFO based power project. I am in operations division. I have noticed from last few days, my supervisor sends the last 24 hours energy generation calculation to my plant manager. I have noticed, he calculated last 24 hour's generated energy differences in KWH then he multiplied it with a multiplying factor 960. for example: total difference =2.685 KWH*960= 2577.6 MWH. but he does not not know what is multiplying factor 960?? can anybody explain it??
what is difference Auto-transformer and ICT ?
what role does a star point or neutral point play in a star connected system?
In india the power supply is always in multiple of 11, eg.220 V, 440 V... what is the reason?
11 Answers BSES, Electrical, L&T, PSIT,
can mini-curcuit supply MIL-tested transformer !
What is the different between Insulator & Di-electrict?
which transfofrmer oil break down voltage strength get will be more if oil sample taken from bottom of tank or oil sample taken from top of the transfomer tank.
To determine the Healthiness of Insulation we will be performing Dielectric tests i.e Insulation Resistance test, Partial Discharge test,Switching Impulse, Lightning impulse, Tan Delta test ...etc why we required to perform this many test, why cant we do only one test. for Transformer, CT's
why rating of motor in HP
What is the safety of UPS?
Why we are measured insulation resistance applied through DC Voltage?
what is transformer