Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / jude finney
speed of the motor can be varied in two methods
1)by armature voltage control method
2)by field voltage control method
| Is This Answer Correct ? | 26 Yes | 1 No |
Post New Answer View All Answers
How two nos. 130 kw D.C motor get synchronise using D.C drive.
Why have to use copper cable for local isolator to motor ?
What are books to be referred for KPTCL exam?
From past few months I am getting lagging pf even though sufficient capacitors used in circuit. Where is the problem pls answer
How is the gain affected by the introduction of feedback in a control system.
we have two generators different capacity on 15 MW and other 6MW at 11 KV , 15 MW gen. bus short level current 40KA,and 6MW short level current 25KA,, length of cable 100MTR between 6 MW from 15MW gen. for bus coupling . kindly tell any one can we use both NGR OR one NGR from any GEN. BOTH NGR has diff. rating. Tariq pakistan
What size cable (based on voltage drop) is required to supply a 40 A three phase boiler if the wiring system is 75V single insulated cables installed in non-metallic rigid conduit 56m from the main switchboard? Voltage drop in the consumer's mains is 8V.
A ii kv 1200 A Breaker combination fixed in a cubicle. How many ampere Fuse is required? If fuse is not using, Why?
am commissioning the trafo without connecting the neutral therefore unbalance will occur what is the alternative solution for this?
What is FTA card? How it works?
What will be the current drawn by HT motor, if low voltage is applied.. any formula to calculate the LT amps of HT motor.?
What type of a DC motor would you use for a lift?
for a 500 KVA connected load, I calculated 30% of capactor for power correction. Even after using 225 KVR capactor PF is not improving. What could be reason for low Phase correction factor?
Define gain margin?
what is a synchronizing lamp ?
