Answer Posted / karthik
soft starter in nothing but the electronic starter... its
purly based on the thyrister operation... in the starting
time blower can take the higher current .. so for that
operation we changing the firing angle of the thyrister we
control the starting current .. it's used for smooth
control operation..
| Is This Answer Correct ? | 17 Yes | 1 No |
Post New Answer View All Answers
Keywords: Die, Card, Coin, B/N 2 To 12
how we decide the require size is this for a known current at fuu load?
We have 110Vac ,10A ac supply which is converted into 110VDC & How much DC current? which factor is reqired for dc current calulation?
describe the phenomena of vacuum interruption in C.B
What is FTA card? How it works?
I Want randstand placement papers
What should be setting for alarm,tripping and cooling fan on for power transformer's oil temp. and winding temp. indicator?
why and how voltage sharing in transformer, during magnetic balance test ?
what is the illumination level required for child play area?
solar energy light efficiency & disadvantages?
what is the principle of the single phase energy meter? and,what is the advantages and disadvantages of single phase energy meter?
WHAT IS DOL STARTER? HOW IT WORK? GIVE ITS CONTROL AND POWER DIAGRAM .
Operation carried out in thermal power stations?
What do you mean by a phase angel of instrument transformer?
what happen if the parallel generator phase angle shift by 1 degree in manual mode