when voltage gets down the current of motor increases. but according to Ohm's law voltage is directly proportional to current. plz explain
4 9355why in India it is maintained for exactly 50HZ frequency, why it is not that 49Hz,why it is so?
2 5469can i know how to design overcurrent setting and earth fault for 11kv & o.433kv system assuming tx 1000kva.
2 6217which braking is used in traction motor and what is its working send at mukeskumar27@hotmail.com
2 4151we are small scale industry in production of rice & rice bran. Pls let me know how to take contract demand for our industry.. (for information we have total 600.hp)
2 4500Post New Electrical Engineering Questions
How to checked frequency drive output voltages?
to hook up ten 50 amp rv pedastels at a lenth of 600 feet from the service what size will my service need to be and the size of wire will I have to run to each pedastel in series??????
I am an American living in Vietnam and I have recently gotten a refrigerator from Japan and it is rated for 100 vac, but the power here is 220 so I bought a voltage stabilizer it has a 1 kva output rating. Can you please tell me what the amperage is? I'm confused and without a working fridge.
what are factors comes under relay setting (distance relay 7sa52) under OPEN DELTA VTs connection??
What is the classification of hydro projects based on installed capacity?
How each of the following losses occur in d.c machines (i) copper (2)core (3) windage (4)friction please help me
Why i receive the GCU fault in my DG Sychronization panel . what all the factors considered for this fault .
WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO
What is line resistance of cable & how it can be measured ?
If there are two transformer having rating of 2.5mva, 6.6kv/440v(satr-star),and the load is 600kw then what is better to maintain less losses in transformer having both transformer in parellel or only single transformer connected to load? Please give calculated answer
In a synchronous motor. if start is running at high speed. What will be the starting torque : Higher Lower Zero
I am having a 1500 KVA transformer whose secondary current is 2086A and my connected load is 1000 KVA, I am having 400 KVAR APFCR for PF improvement what ratio of CT should i install in LT EB Bus to get optimum PF improvement?
which cable is used for 15 Hp monoblock pump 3phase and service wire Distance is 210 feet please tell me cable size Armaured
How earthing/grounding done in aeroplanes and ships.
How to decide DO set rating of Transformer?