what is mean by amf
Answers were Sorted based on User's Feedback
Answer / thowsif_emerosn
AMF panel and generator packages are designed to provide
emergency power during a mains supply failure.
During operation, the control panel of the AMF monitors the
mains entering the building. If a mains failure occurs, the
panel will disconnect the mains from the load, the
generator is started and its output connected to the load.
(The load being appliances, lights, etc in use within the
house/office/factory at the time of mains failure).
The generator continues to supply the building until the
mains supply returns.
The generator then automatically disconnects, stops and the
mains is re-connected to the load.
The AMF panel reverts to the standby mode ready to respond
in the event of another mains failure.
| Is This Answer Correct ? | 15 Yes | 0 No |
Answer / s. senthavabalan
AMF Means Automated Mains Failure (Auto Changeover)
When the EB Power Turn OFF that time automatically DGset Turn ON
| Is This Answer Correct ? | 13 Yes | 3 No |
AMF means auto mains failure panel, actuvally it is a watch
dog, it always monitor the AC input source, if there is any
failure or any abnormality in the input supply, immediately
it will disconnect the load from main source and change the
load path on generator and also it will send start signal
to gen set. when after resumtions of main AC supply it will
check the healthy ness of the supply if it is healthy then
with little time delay it will change over the load on main
source and also sends stop signal to the genset.
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / mahesh
AMF Means Auto main Failure (EB power failer DG set Start
some time delay for Sec(15 or 20 sec ).
| Is This Answer Correct ? | 3 Yes | 2 No |
Is it really necessary to have reactive power in transmission line to transfer the power from one place to other?
What is ill conditioned power system?
which type of capacitor store high amount of energy for long time ? ( polarized or unpolarized )
megger how much voltage will produce ?
can transformer work on dc or not?if we increase the inductance of transformer can it happen to work on dc?
Explain what is rated speed?
Wheather there exist any dc transformer
WE are using a 63A MCCB(SIEMENS MAKE) for one of the feeder in LV substation panel.It is supplying to a lighting & power socket DB.Settings in the MCCB is Ir = 63 * 1 , Isd = 8 times of Ir , tsd = 0.5 sec( I2 t off). Sometimes this MCCB is tripping .But no trip in DB MCB. Can anybody tell me reason ? From where i can know about the MCCB settings?
how to check a transformer insulation?
3 Answers Kirloskar, Kirloskar Chillers,
advantage of using 110v than 230v
what is difference between DC and Ac
why ct is testing using dc.. y cant we use AC insted of dc on POLARITY TEST.
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)