Answer / umatheanmozhi

polychlorinated biphenyle

Answer / pradhyumn

Highly refined Naptha based mineral oil.

Answer / sunday victor

Transformer make use of hydrocarbon mineral oil

Answer / ashok mishra

mineral oil.

Answer / mahadi

Turbo oil.

In a parallel circuit dc circuit with two resistors, if you know the voltage, amperage, and one resistors ohms, what formula is used to find the second resistors ohms?

6 Answers  

What is the difference between hot and cold loop testing?

0 Answers  

How does a system control centre in a utility plant gets the grid frequency of the electrical network (50 Hz or 60 Hz)by the SCADA system?

1 Answers  

what is the std. earthing resistance for 440V system or m/c, 33000/440 Volt substation? What is the std.?

2 Answers  

How can we Run three phase motor when only single or two phase supply is available ??

3 Answers  

What are series and parallel isolators?

3 Answers  

In a 3 phase system a neutral exists so that any unbalanced currents can flow through it towards earth.... but a phase demands a particular current as per the load attached to it....then where does the extra current come from the goes in the neutral??....I mean in an unbalanced system a phase demands a current as per its load attached....then where does the unbalanced current come from??

1 Answers  

when we have to purchase the transformer by own i.e how much load will preferred HT connection?

0 Answers   Power Square,

Classify driling machines.

0 Answers   Essar,

1 Ton is equal to how many watts?

0 Answers  

How can I known multiplying factor .without multiplying table

0 Answers   Student,

What is the function of turbo charger in generators

1 Answers