During a temperature rise test of a bus duct, it is fed with 415 volts at 2000 amperes. Why dont we get an electric shock if we touch the bus bars?
6 7912what is the CT of protection and CT of metering ? what is class 5P10 & 5P20 and class PS ?
16 103699it is in our knowledge tht right plug of supply of residential suppy system is phase n other is neutral...howevr the battery charger of mobile works in both ways...i mean it is not restricted in only one direction.ny of the holder of charger can hav phase .so y is it not lik tht phase of supply must b connected 2 phase of charger...?
TATA,
753How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.
757How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.
704Post New Electrical Engineering Questions
work of choke in florocent tube circuit ?
what is meant by re-rolling motor? how it differs from standard motor?
what is mean by parallel operation of permanent magnet generators
Why we specify TNC switch with 1NO 1NC ,2NO 2NC ? how we get connection.?
3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.
how to carried out tan delta test in 11 KV alternator ?
A ray hit a smooth regular surface at an angle of 20 from the normal. Calculate : 1. The angle btw the incident and reflection ray. 2. The angle of deviation.
what is the excess air in furnace
According to conduit size which size wiring & how many wires can we provide wires in conduit & how can we select conduit size accordingly?
How to calcute the cable size for both HT and LT please specify the formula for that Regards Chethan C
How can I calculate per unit (KWH) fuel (Gas/ Diesel both) consumption 1MW unit?
what kind of technical test that i need to learn because i have an interview tomorrow.. please someone help me..
what is th basic difference between a d latch time line and a d flip flop time line???
What is the automatic voltage regulator with servomotor?
How many capacitors using in LT panel as per Govt rules?
