Answer Posted / rajkumar
EDO Breakers are Electrically Operated it as Motor to
operate (on/Off)
MDO Breakers are Manually Operated by means of handle
Is This Answer Correct ? | 57 Yes | 5 No |
Post New Answer View All Answers
Dyn1 transformer vector group testing how to do
difference between ac series and parallel circuit
Transformer how to maintaince a check b check c check d check
what is the difference between b c d curves on mcb
Dear Sir/Madam, I have one questions we have three steam turbines and one Gas turbine and our industry linked with the public network, we have protection system one of the protection is reverse power we can export just four MW only i would like to ask about how to calculate the reverse power. Thank you in advance best regards
In siemens S7-300 PLC, what is function and function block ? What is the difference between them ? When to use function and when to use function block ?
explain the Trip supervision circuit
What is servo lock in CNC how they work and if any parameter for them in CNC machine
Explain M Var? Which types of problem occurs when reactive power increase at the time of full load of plant and at the time of synchronize of plant?
we all know voltage is a force(emf), and the force always devides if 2 or more than2 loads are there but why does the voltage remains same is parallel, it must devide na ???
What is meaning of out of phase (making & breaking) capacity And how to calculate
What is the universal motor?
we are having 110 Kv,250mA Electrostatic precipitators for coal fired boilers. what will be static voltage and current after discharge and what time it will remain before earthing?
what is the necessity of under ground cables ??
How earthing/grounding done in aeroplanes and ships.