Answer Posted / abdul
my frnd ...
its not the limiter... it s a protective device acts as
limiter against only at faulty condition.
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
What is shutdown of electrical sub station?
can you send me the placement papers of electrical engg. from companis like NTPC,DRDO,IOCL,HPCL,BPCL etc.?If,plz send as soon as possible.Thanks.
sir i want previous entrance exam papers for written test
why Induction Generators are not "Black start" ? and apart from WTGs where this types of generator are generally used?
What is critical disruptive voltage?
how braking & making capacity of circuit breaker is calculated?
3- What is the target from Zero Impedance, Single Phase Imp., S/C Imp. and magnetic balance tests?
how we provide neutral earth on synchronising panel as per electrical standards?
Electronic circuit
ASTM D 3455 - Standard Test Methods for Compatibility of Construction Material with Electrical Insulating Oil of Petroleum Origin has been used for Testing Transformer Oils with a product placed in it. Aged Control Oil has a Power Factor of 0.032% at 100°C. Aged Oil with a Test component has a Power Factor of 0.093% at 100°. Is this increase acceptable? If not why? How much increase is acceptable?
What is star-delta transformer?
if 6 earth pit value is 1.5 ohm then what should be the number of earth pit to make the value .8 ohm
Define the term Capacitance and Inductance?
If we use 250A MCCB as a incomer in Control panel for a fault level of 50kA for one second ,assuming temperature rise from 85 Deg. to 100 Deg , Then what will be the Aluminium Bus-bar size for 250A MCCB? Explain in detail.
what are safety measures in /control in diesal engine/ explain them?
