Why is the uniform distribution of the capacitor discs in a
suspension type insulators essential , what can u do to
improve the string efficiency ?

Why is the uniform distribution of the capacitor discs in a suspension type insulators essential ,..

due to shunt capacitance which is the capaciance between
the metal links of the discs and the supporting tower ther
is an non uniform potential distribution over the various
discs of the suspension insulators in towers , due to this
the unit nearest to the line conductor having the maximum
stress with progressive decrease in the voltage in the
upper units , therefoe if the lowest disc is subjected to a
voltage highr than the maximum sress then iot would
automatically lead to the failure of all other units as
well . hence the uniformn potential distribution is
essential . The steps that can be taken to iprove the
string efficiency include use of longer cross arms, using

 Is This Answer Correct ? 9 Yes 1 No

More Electrical Engineering Interview Questions

On what cycle does thermal power plant operate?

How can we parallel two transformer with vector gorup YNd11 and YNd1?How is connection two transformer GT?

A generating system will have a total capacity of 300 MW. Find the probable forced outage when the capacity is supplied by two 150 MW units. The operating probability of all units is P=0.98 and forced outage probability rate Q =0.02 .

Diagram on interconnectivity of 11kv transformer with RMU (i.e, one incoming and two outgoing or two incoming and one outgoing)

why burdens of VTs is more than CTs?

Define step response?

what is scan time of PLC & in which factor scan time is decide

what is difrent between earthing and ground

what is the value of the earth resistance in mositure place

features of hbc fuses

how to find the transformer effiiency

What are the types of the glands and difference between single and double compression type of cable Glands.

Categories
• Civil Engineering (5068)
• Mechanical Engineering (4436)
• Electrical Engineering (16570)
• Electronics Communications (3914)
• Chemical Engineering (1091)
• Aeronautical Engineering (214)
• Bio Engineering (96)
• Metallurgy (361)
• Industrial Engineering (258)
• Instrumentation (2983)
• Automobile Engineering (332)
• Mechatronics Engineering (96)
• Marine Engineering (122)
• Power Plant Engineering (170)
• Textile Engineering (575)
• Production Engineering (0)
• Satellite Systems Engineering (106)
• Engineering AllOther (1376)