What will hapen if we run generator below 47.6hz frequency?
Answer Posted / gunasekaran
turbine blade will be damaged frequency variation in india
only +-3% only.
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
what are the available sizes of pin type terminal lugs in the market today?
Which are resistive loads & which one are inductive loads : Refrigerator, Split air conditioner, ceiling fans, well pump, fluoresecent bulbs, T.V, CRT Monitors, Adsl Routers, C.P.U, Printers, Deep Freezers, Speakers, DVD Players, Microwave oven etc. ? Output Power for these Appliances Would be same like this : P = V * A * P.F Or would be changed ? thanks
why it is not advisable to run low rating (19KVA) DG sets in parallel for long durations even though they are provided with droop ckts (QDC)
Motor,transformers,capacitor tubelight etc....
need to make a report. Need to choose a 3phase induction motor. Load conditions motor will operate in : Maximum Load: 30 Kw Speed: 2950 rpm Ambient temp: 20 cent Supply voltage: 440V Frequency: 50Hz need to look for the safety factor when choosing the motor, went through catalouge found a few, but dont know how to choose the safety factor allowing an extra load something above 30 KW to avoid any harm.
How can maintain our H.T. motors used in cement plant. please send me procedure.
What is quadrantal symmetry?
How to calculate phase to phase difference ?
What is slope...? Explain slope 1 and slope 2...?
Why you want to join non technical field when you are an engineer?
Define liftable weight of a transformer? Does the total weight of transformer include oil weight?
what is doid
how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?
how we find transformer capacity by ohm
What is trip and closing coil in cb? Why need of them