Answer Posted / ramarpandi
cosine angle between voltage& cureent
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how to calculate the capacitor to maintain power factor?
a starter used for squirrel cage induction motor?
who many types of fire explane with exmple
Is it possible to connect a safety device in to parallel?
Has someone here done a sizing for a generator (3 phase), its for a pumping station. If you have an example for standby/duty and both running (I) star delta (ii) Soft Starter.
what is excitation/
How to set the relay,,??
Role of active and reactive Power sharing in between two synchronized Generators, Droop Setting role ?
Why do we use center tap transformer that used with portable tools
what is the difference between delta delta and star delta connection transformer? why we use delta delta transformer since it need earthing transformer for grounding?
How to Make relay co ordination chart for a Electrical power distribution of a plant
I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?
The knee point of a current transformer is normally unique and known.So why in the nameplate of a CT they put the minimum value like this Vk> 400v.
What happens if we connect a single phase energy meter in reverse polarity.
How wire size can define in electrical wiring? What is the ratio?