Answer Posted / n.rsmesh
1kva=1.43 amps 3phase 1kva=4.25amps 1phase
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
1. A bomber drops a bomb from an aircraft flying at 2000 km/hr. at an altitude of 7km. The speed at which the bomb will strike the earth would be
Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18
What is the difference between earth fault protection of motor feeder with CBCT and Without CBCT ?
Define the term Capacitance and Inductance?
How to choose the vector group for the step up and step down transformers??? Tell me the which vector group is suitable for step up and step down transformers and whats the reason to choose and whats the benefits???
If an electrical component has a positive temperature coefficient, how come such components have high power losses due to heat if current decreases when resistance increases? assuming power given by I^2*R whereby the Resistance is infinite.
Can i use the B-curve MCB instead of C-curve MCB
from generating station If 400v LT line length is 1000m how much voltage is drop and how do i calculate it? which cable will be use for this line?
what types of cable used in underground coal mining?
If we connect a motor and generator together (I mean that the generator gives the motor electricity and the motor gives the generator movement) regardless the losses. Will the generator still generate and the motor still move?
1. transformer design formula ? 2. how to calculate the primary turns and secondry turns ? 3. core types ? 4. how to find the primary current and secondry current ? 5. how to calculate the stacking factor ? 6. range of fulx density ?
advantage and disadvantage of team work?
what is the difference between RMS & TRUE RMS VOLTAGE
Do u know any one? how to find out in motor rated amps? formula?
Explain the working of any one cutting machine
