1600kva capacity Transformers how the bucholz relay,Oil temperature,winding,surge relay relays setting are to be done

1908

Is electro plating what type of load whether resistive, inductive or capacitive loads

3324

Why line VTG = √3 phase VTG in star? How?

1619

What happen if we apply square wave or traiangular waveform voltage to the transformer primary winding instead of sinusoidal wave?

2166

I want formula to calculate cable size as per load given in length & amp. I searched many sites but didn't right answer. Please reply me asap.

1471

In control room of our one plant there is a continuously the incoming power goes to PC is vary,means in stabilizer it continuously indicate from high input to low and low input to high. what is the reason and its solution.

1976

what is transient voltage?

2249

explain types of electric welding and its applications

1798

What is value of earth resistance required for substation and equipment earthing and what are the reference guidelines

1800

we have 3 single phase transformers. how will we generate 6 supply from 3 phase supply input

2120

sir i used 3 hp of motor for spraying pump, other home light and other home items which size of allminium pvc wire ix used

1890

What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?

1375

ACB & VCB how do work and saftes and how can maintenance in this and parts name show with picture

2107

what is the purpose of high speed earth switch in gas insulated substat

2993

what is the illumination level required for child play area?

2096