Interested to Buy Any Domain ? << Click Here >> for more details...
why we are using auto transformer in sub station mostly???
- 2 Answers
- 11886 Views
- I also Faced
- E-Mail Answers
Answer Posted / sivachandran
Auto transformer is a single winding transformer. In auto
transformer single winding is works both primary and secondary
| Is This Answer Correct ? | 4 Yes | 6 No |
Post New Answer View All Answers
How to calculate the Efficiency of Chiller
DEAR SIR/MADAM,CLEARLY EXPLAIN ABOUT CRAWLING AND COGGING EFFECTS IN INDUCTION MOTOR.
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.
Purpose of providing neutral isolation panel for parallel operation of diesel generator
what is the formula of starting current of 3phase and 1 phase motor???
what are inductive and capacitive voltage transformers.what are their applications
What Maximam Gap Taibaar & Bush
how to set relay setting? and example calculation...
we have consol make 3 phase servo stabilizer for cnc m/c. while installing the earth neutral voltage is 1.7 volts at stbilizer off condition and when stabilizer get on en voltage reaches 4.8 volts (new earthing is done and neutral is helthy condition all phase to neutral volts 440,442,441 v)why this happen.solution for cause.
why voltage form factor of PT are increase , when it is ecpected heigher spikes in system. how it is calculated.
DEAR SIR/MADAM,CLEARLY EXPLAIN ABOUT CRAWLING AND COGGING EFFECTS IN INDUCTION MOTOR.
What Is Connection APFC Panel In Compony.
Hi friends, i m electrical engineer i want a cdr for migration purpose so anybody have information about this then send me on jayesh_ee88@yahoo.com.please try to me
explain the what is a drive ? 0 4 which type motor r use in the celling fan..... PCB plannet 2 13 If stator & rotor of a 3-phase induction motor have different no. of poles, will the motor run or not?? types of drives Why dc supply is used for closing and tripping coil of ht breakers. What happen if we use only ups ac supply only. ACC 1 41 how the 3phase induction motor is running in 2phase supply with help of capacitor? 1 33 what is the actual difference betwen constructional details and constructional features? 1 20 how does commutator convert a.c to d.c?
What are m circles?
