Answer / yuvi

Honestly, this question does not make any sense. However, I
will try to answer to the best of my understanding.

1) I don’t have a generator.
2) Difference between manual and automated generator is
that in a manual start generator, we will have to manually
start it. In an automatic start generator, a circuit senses
that the power has failed and starts the generator
automatically using a small battery powered motor similar
to the ones that start your car. The sensing circuit can be
of a wide variety. It can be a magnetic relay or an
electronic circuit depending on the area of application.

Answer / tapas

in both Auto and Manual cases circuit diagram can be found in the Drawing of Sync panel/AMF panel. Its a selector switch by which user can select either Auto mode or Manual mode.
DG start and stop circuit has two ways to operate which can be found on drawing.
1.Manual Mode: In this mode push button start and push button stop operates DG. i.e. when power fails DG can't be started Automatically. Operator should start the DG manually.

2. Automode: PLC senses absence of Power and commands DG to start.

Answer / ferozuddin

generator wiil be function as a manual and also auto .
manual in case of when there will be no interface with the
auto transfer switch (ATS).when generator is interface with
the ATS it will work auto in case of emergency

Answer / mani0786

mannully start genset start manually & wwhen it come with a amf or ats panel it said auto genset well sir your question is out my mind but so i give it a simple sot

Answer / shyamuchary

we have 3 types
1.manual
2..auto.3.semi manual

Answer / singadurai58

Its very simple
Take an 230v auxillary contactor with 1NO POINT and 1NC POINT
One single phase connect at one side NO POINT and other end connect to contactor A1(NO VOLT COIL).A2NEUTRAL directly connected.
Positive (+) supply24 v connected at NC POINT one side and other end connected at generator starting switch .
When EB powersupply is there the contactor is on.
When EB supply cut through NC POINT the positive supply passing to the switch so the generator is on.
Its very cheap.

Answer / ponvel

manual

Why starters are using the machines???

5 Answers   Alstom,

i have done diploma and btech in EE and live in Chandigarh so kindly help me how can i make my competency certificate in my area.

0 Answers   Multi Metals, ONGC,

If the load is 10Kw and power factor has to improve from 0.5 to 0.8,how can we select the capacitor rating accordingly.Illustrate by showing formula?

9 Answers  

There are 2 Flip_Flop with logic between them. Given Clock to Q delay, logic prop. delay, set up and hold times specify maximum clock frequency of system. What happens if second output fed back to first input. Any changes? What happens with timing if second output is fed back to logic between the flops? Good Luck!

1 Answers   Qualcomm,

Explain and give examples about VCB?

0 Answers   AZ Engineering, Vodafone,

if 50hz transformer is required to be run on 50% frequency what needs to be done???????????

6 Answers   century,

a transformer can have zero voltage regulation a)o pf b)1 pf c)lagg pf d)lead pf

2 Answers   SJVN,

why there is a humming noise in transformer

6 Answers  

The rotor current is directly proportional to slip. How?

3 Answers  

We have three phase dg of 12kva rating.If the load of each phase is not constant.That means one phase drowning more load than remaining two phase..Then what will happen to dg?

1 Answers   Indotech,

Alternators are invariably star connected why?

4 Answers  

What is the meaning of C1, C61, C91 cable

0 Answers