Interested to Buy Any Domain ? << Click Here >> for more details...
why two fuses are used in battery charging room?one in positive line and the other in negative line?do any DC system require two fuses?
HPCL,
1 4613How u can give the overload setting to any motor protection relay for a HT motors with formula and Example?
OCL,
2237. How to calculate the Short Circuit Impedance in Transformer? How to calculate the Short Circuit Impedance in Transformer?
2235What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works?
2047While testing the 33KV Busbar by using Hipot kit, what should be the test voltage we have to apply
2 8811What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer?
2060Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example?
2283Why restricted earth fault protection is needed? Why can’t differential Protection is sufficient?
1 4384Post New Electrical Engineering Questions
my question is how to answer the question "you are from b.tech eee background and why do you want to go for banking
what is the synchronous timer ? and it applications.
what is the operating time for LBB and how does the LBB relay realise whether cb is opened or not?
what is the significance of tan&delta and how it performed in power transformer
what is the use of permanent magnet generator in exciter
What is the need of earthing transformer for delta side of a transformer. (Think of a line section between a star/delta transformer at a grid substation and delta/star transformer at a village. An earthing transformer is there at the delta side of the star/delta transformer at grid substation). As there are no ground reference there will not be fault current if a one phase is grounded. Further L-L phase will be sensed by the primary side of star/delta transformer as a L-G fault. So why an earthing transformer is required at delta side
What is creepage distance..... what will be the value for different voltage level
What is the use for cable entry in control room?
what is the maximum permissible limit value of leakage current and leakage counter reading to replace lightining arrester?
how to determine Sq.mm size of finolex power cables.
how can maintain the power factor and why and this is how do work tell us
Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.
Why dry type cast resin transformers tap link blast in HV side while power shut down times on load?
when we have to purchase the transformer by own i.e how much load will preferred HT connection?
Let me know that how i calculate the alternator sub tranciant reactance and tranciant reactance.
