I have two AC generators, the first rated 2680KVA for
380V/4345A/pf:0.7 and the second rated 3461KVA for
5500V/363A/pf:0.8. I want to parallel the two generator to
a bus. The second generator passes through a transformer to
down the voltage to 380V and a part of its power goes to
another bus so that it's only a part of the total power of
the second generator taht goes to the considered bus. I
have two Basler DECS100 AVR regulator. How can I make the
synchronization ? What others equipments must have ?
when an induction motor runs on load.at that time if we
reduce the supply voltage the current increases.But when it
runs without load,if we reduce the supply voltage the
current also reduced.why?.i checked it practically also.
is ther any body who can tell me about the
setting of ACB(air circuit breaker ). what kind of it,s
setting is and how to do it,s setting. also please tell me
the setting of VCB(vaccume circuit breaker) . please tell
me their setting,s.
i will b very thank ful to all of u.
Thank,s and Regard,s.
Show Details FROM:Muhammed Ikram TO:email@example.com
Message flagged Saturday, June 4, 2011 10:07 PMMessage
i want to ask a question to all of you that
what is VMM (voltage monitoring module )? how it work,s? i
heard somewhere that it compare 1 phase voltage to other
phase voltage. but there is also some setting on it. how to
set it,s setting. please tell me briefly.
Thank,s and Regard,s.
How to Calculate the Fault Level of Electrical Installation
what is formula for calculate thermal overload in new
numiricalrelay( not in bimetal relay)?
What is the previous name of Cox's Bazar
Can i use the B-curve MCB instead of C-curve MCB
WILL SCHNEIDER MAKE ACB(MASTERPACT)TRIP ON REVERSE POWER?
IF DISTANCE IS 100METERS B/W AMP.METER AND CURRENT TRANSFORMER
WHAT WILL BE AFFECT IN ACCURACY .METER CAN SHOWING ACCURATE
CURRENT OR NOT IF NOT WHAT CAN I DO TO GET 100% ACCURACY.
What are the various types of BUSBAR Schemes? explain each
WHY THE DIMENSION OF TWO SAME RATED MACHINE IS DIFFERENT ?
what are the advantages disadvantages of connecting high
voltage block( 1:1 transformers) transformers between the
turbo generators and busbars.
What is ST and specify its range of voltage.
why only exciting current is shown not primary current in transformer???
Why there are some equipment(i.e:TV) that using 2-pin plug
instead of three? What happen if there is current leakage?
Are we going to get electric shock??
what is the role and fuction of automatic transfer switch in
I want to put this query to SENIOR & EXPERIENCED ELECTRICAL
1)I want to know about the control circuit diagrams for
control panels. I found it difficult to understand. Is
there ant booklet through which we can learn the circuit
2)I want to learn about conduiting, laying cables,
preparing cable schedules and various techniques which is
the part of building infrastucture(construction field). I
don't have any experience in this area. I have experience
in control panels only. that's why i am not getting any
opening in building infrastucture (construction field).Can
I get the job in this field as Trainee Engineer? How to
enter this field? I need job in PUNE
how to find out basic difference between ELCB,MCB AND RCCB on seeing the materials?