Write the force balance equation of m ideal mass element.

1314

TRANSFORMERS WITH DC SUPPLY

2128

How we can calculate the consumption in kwh of motor on basis of kw @100% load, @50% load & @ no load.

2844

what is mean by parallel operation of permanent magnet generators

2047

how single phase preventer works ?

2589

in a solar power plant,we are going to step up the voltage 350V to 33kv, and to 132kv GSS. i want to ask that if it is possible that 315v/33kv is not possible because we also use 315v/11kv. or it should be 415v/33kv? is it effects generation or losses?  the second question is-generation is depends on LV winding? or LV winding design for generation voltage?

1797

What type of fittings and electrical accessories can be install in radiation area ?

1810

what is the criterion for selecting vector group of Transformers ? i mean how to decide vector group of Generator transformer, substation trasformer and transformer at consumer end

2422

what is the series parallel connection of capacitors? and how can we use these application in three phase motors for controlling torque?

2161

what is RFCT and Insulgard Relay & It's function?

2239

which pump used in STP

2286

How can we convert 11 kv to 440 volt without using transformer ?

1476

what is consequences of neutral and earth connect?

2177

How to select a contactor? How many types of contactors are available

3352

how we calculate the short circuit capacity of the busbar in LV & HT?

1153