Answer / keshava narayana.g

KEY SINGLE LINE DIAGRAM is a skeleton drawing of the MSLD
(MAIN SINGLE LINE DIAGRAM) in which only equipment details
will be there rather than specification of the individual
equipment.
ex. If we take an Current Transformer details in MSLD
it will have No of Core,Current Ratio,Burden,Class etc.,
but were as in key single line diagram only Core deatils
will be there.
Actually the concept of key single line diagram is to show
the equipment details in perticular drawing rather than
there specification.

Answer / kalai

ALL CT,PT,CB,ISOLATOR AND BUS ARRANGEMENT DETAILS
CONTAINING IN ONE SLD

Answer / ramesh

the meaning of key single line diagram is indicate how
suply is going to load and war r the protection r done.

Answer / sai saran kandimalla

The details of power Evacuation and Distribution system in the power plant from the generator point till to each load centers at different voltage levels within the battery limit is described by Key Single Line Drawing. Key Single Line Drawing is the major drawing which serves as input drawing to many other drawings/documents.

Answer / laxman b

in SLD we can say all componets(active & passive)
in single line,and we understand ckt more easy then other
from SLD.we can not apply kirchoff's law in single line
diagram.

Answer / kartino

Key Single line diagram is similar to big map to show the
connection of the whole electrical system

Answer / thirumoorthy

it is a diagrammatic representation of a power system
components by using their symbols. from this diagram we know
the values of voltage, impedance in per unit values with the
reference of one of the equipment present in that diagram.

Answer / vijay

Key Single line diagram shows the flow of electricity
through different equipments.

what are the main parts of DG? explian thier functions?

8 Answers   Apollo Power, Tata DoCoMo, Tyco, Vizag Steel,

the typical output of a solar cell is........

0 Answers  

what do you mean by class PS CT and what are technical details needed for calculating it?

0 Answers  

What is hysteresis losses?

2 Answers   GMR,

Can we parallel lise the secondary side of the two similiar transformers with same voltage ration, imp, but with different vector groups.. ( for ex. 11 KV / 6.6KV two trfs but different vector groups can we parallelise both of them ,, what happens if we parallelise them

1 Answers  

A 25MVA 3300/400V T/F is termed as per winding is …… a) primary 3300V & Secondary 400V b) primary 3300V & low voltage winding 400V c) High voltage winding 3300V & Secondary 400V d) High voltage winding 3300V & low voltage winding 400V

4 Answers   Engineers India Limited,

what is the correct format to create a resume for interview??

0 Answers  

Which ciass CT can be use in diff. protection. Can be use 5p20?

5 Answers  

Whether the over frequency protection is turbine or alternator and why?

1 Answers   Marg,

What is balance beam relay ?

2 Answers   Roman,

Why colled 440V to 3-phase supply.

0 Answers  

When we use PT in HT Panel why the ratio is 11Kv/√3/110v/√3 please explain briefly with suitable formula?

1 Answers