what is busbar. how many types of starter.what appartus
will be used to improve voltage.what is the function of
starter.what is b.h.p.what material is used for earthing.
busbar- is the one which has non-variable voltage and
frequency throughout.
starter-
dol starter, star delta, auto transformer,rotor rheostat
starter(only for slip ring type)..
function of a starter- to start a machine, to limit the
starting current, to provide overload protection, also to
provide undervotage protection.
Is This Answer Correct ? | 4 Yes | 0 No |
ABOUT AC GENARETORS AND MAINTANANCE AND TYPES OF GENARETORS
Why generator field rheostat is set to maximum position and motor field rheostat is set to minimum?
5 Answers Bhel, College School Exams Tests, TCS, Texas,
What is the latest generation of circuit breakers called?
why is use the star and delta connection and difference
What is oscillator circuit?
How to calculate the CFM to TR? What is the Formula
what is cause of static electricity? I experience shock when i touch metal equipment in a room ,furher check shows earth leakage showing 80ma at the DB near to the 400 MCCB?
can you check the current and voltage of a 12 V battery by a digital multimeter in this fashion that apply the digital multimeter across the battery terminals directly ? say yes or no ... i sais yes ........... is this true or false ? plzz tell me and also explain ........ plzz thanks
Hai, I am from EEE branch.On feb 17 iam going to write an Exam for hindustan petrolium corporation Ltd.So plz send me the written exam pattern/Q's/interview questions.please mail to yuva_polisetti@yahoo.co.in
What happens if you give supply to the rotor of three phase induction motor?
how can we change the rotating direction of single phase AC induction motors?
12 Answers Heubach Colour, L&T, MNM Jain Engineering College,
why capacitive load is not used in routine life????any reason is there ??????