Interested to Buy Any Domain ? << Click Here >> for more details...
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
A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?
Hi, My plant daily consumption is calculated as 3.8MWH but my supplier has sanctioned an power of 2.6MW per day. how can i equal or distinguish this two factors
Mention how NPN and PNP transistor works?
What is Phase to Phase clearance for 800V System Operating Voltage as per IEC61439
What is the use of iron core in a transformer?
If SFU is Switch Fuse Unit, What is the expansion for FSHF in Electrical Engineering?
What are linear and non-linear systems?
What are your personal skills and abilities for such a Master Course and your possible preparation to undertake this course?
what is static frequency converter?what is the function...of sfc...?
Mention what are the types of semi-conductors?
If you have an earth with pilecap then your resistance is really low. why and how?
A ray hit a smooth regular surface at an angle of 20 from the normal. Calculate : 1. The angle btw the incident and reflection ray. 2. The angle of deviation.
how to calculate current carring capacity of cable and cable selection? 1) copper flexible cable 2) copper armoured cable 3) Aluminium cable
How can you sized or estimate the ligthning arrester current rating?
how maney type tempereture measurement ?
