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On large service entrance services the neutral can be reduced. The amperage of the service and the voltage of the service and the insulation factor of the 500 MCM conductors need to be stated to answer this question correctly.
Current draw and length.
Conduit sizing is based on the number of conductors that are drawn into it. Without the number of 1000 MCM conductors, an answer an not be given.
at high voltage side, current is low. hence the size of conductors is reduced or small. At low voltage side, current is high. Hence the size of conductors is large.
Need to know what size service is going to be installed at the end of the run.
POPCOM is a population program in the Philippines. POPCOM encourages people to reduce their family size by advocating family planning services.
POPCOM is a population program in the Philippines. POPCOM encourages people to reduce their family size by advocating family planning services.
Family planning services are services that enable men and women to limit family size, safeguard individual health rights, and improve the quality of life for themselves and their children. TFRs tend to decrease where family planning services are available.
On large service entrance services the neutral can be reduced. The amperage of the service and the voltage of the service and the insulation factor of the 500 MCM conductors need to be stated to answer this question correctly.
500
Current draw and length.
(For Apex Learning) Poverty level.
The amount of conductors per conduit size example code says 3 number 4 conductors in a 1'' conduit
Conduit sizing is based on the number of conductors that are drawn into it. Without the number of 1000 MCM conductors, an answer an not be given.
Peter Selman has written: 'Family planning' -- subject(s): Bibliography, Birth control, Contraception, Family size, Statistical services, Statistics
(For Apex Learning) Poverty level.
The size of wire for service entrance conductors for a 400 amp 3 phase service could be 500 MCM copper. This is very large size wire and difficult to bend and shape, to connect to terminals in the main disconnect and distribution panel. This problem is solved by using parallel conductors or on higher ampacities triple conductors. Using parallel conductors the wire size would be three ought (3/0) copper.