Interested to Buy Any Domain ? << Click Here >> for more details...
Why MCCB is Getting tripped sometimes when there is no load in the Midnight ?
How to synchronization will be done between two DGs ?
What is the settings of distance protection relay in 400 kv line
Why earthing is necessary for any equipment?
How we can calculate the life of Lead acid battery
A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.
What is the effect on Power factor and capacitor when your company load is more than 70 % of welding transformer
How to protect a Dosing pumps/any sensitive equipment (single phase) from surge protection inside a food factory.
specific difference of ICT&Auto Transformer
How to protect sensitive loads such as Dosing pumps inside a factory from voltage surge/voltage fluctuation.
Does outdoor isolator loose connection cause short circuit current in that circuit? if yes then how ??
List out the the types of Mounting Light fixture?
i have a 4 Mva transformer 34.5 kv / 480-277 v and i used 2 parallel 3200 amp bus duct for the secondary feeder using 3 ply of bus bar ( 3/8" x 5" ) as a common where the flexible link terminated and 6300 amps breaker for the main, the lower bus duct reaches 70 degrees and the upper bus duct reaches 55 degrees when i used thermal scanner. why the temperature is not balance when the load reaches 3600 amps.
how can i find cable size from current rating?
I have a reading off 1.5ohms at my mem my main c/b is rated at 40/6 amps in a domestic house and i was told to change it to a b curve c/b is this ok
