Answer Posted / sreenu
In case of MCB, Magnetic & Thermal settings are fixed. In
case of MCCB, Magnetic & thermal settings can be varied.
Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
what is the Transformer Impedence?How can calculate?
Why transformer used in UPS??
What is super thermal power plant? and how it will differ from normal thermal power plant
how to calculate the Neutral transformer impedance?
what is the function of choke in the flourcent tube lights and why the colour is in white mostly in flourcent tube lights
Which motor is 3.3 or 11kV more reliable, in terms of efficeancy,maintenance, reliability.
Tell me about ur past electrical maintanence job
how does the terminal voltage of transmission lines increase when a capacitor is connected???? This happens not only in transmission lines but also in all circuits. How??? When a capacitor is connected in a transmission line, capacitor also takes energy from the same supply. But how is it able to increase the terminal voltage??? Practically What sequence of events happen during increase in voltage???
What are the functions of temperature scanner in power transformer?
How to do stting of vl250 siemens MCCB
The screw thread commonly used for transmission of motion is one of the following types of threads
What is star-delta transformer?
Why does inductive loads consume KVARs?
If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")
how to determine motor size for a fan application?