In power transmission using open belts or horizontal shafts it is preferable to have the slack side of the belt on the top because

762

Why we use duplex coil and hook switch in telephone system?

4574

Where can i get practical knowledge of solar system?

958

what is the need of starter in tube light and what type of starter is used in that?

1507

How to design pavement quality concrete by using C.R.C.P Method

1273

What is the difference between a 3 winding and 2 winding Potential Transformer

1806

What should be the values of settling time, peak time, steady state error, overshoot, rise time, MPOS (Maximum percent over shoot) to keep the system in transient state, to keep the system in steady state ?

1748

why the neutral point in connnection oscillates?

1802

Draw a SLD for main panel for school having connected load of 1200kw and emergency generator 200kw.also show the increase of additional load of chiller 225kw in the lv panel indicating meter postion size of transformer ,cables and capacitor bank.

513

why and where we use early make & late break contacts in protection?

7585

how we decide wire gauge for ac or dc coil and what is the basic diff. B/w these two coil?

1659

With a phasor diagram show the effect of increasing the field current of a generator supplying a constant real power and connected to a grid system.

1498

why need to be maintain power factor for industrial customer?

4075

What are the insulation standerds for eg H clase and how many insulation standerds are there and its standerds??????

1476

Why sometime AVR and sometime Booster coil is used in Alternator? what is the diferance between AVR & Booster coil due to which they are selected

2560