General Method for Cable Sizing
Short Description
Download General Method for Cable Sizing...
Description
c c
c
! !
" #
$
!
!
" # $ % !%
u Selection of wiring systems (table 52-1 of IEC 60364-5-52)
%
! '!'()* ! )* )( )(')'+ *( *( *'** !
& " -+-, . *-*/
1&
!
-!-)
,
)+*0 *!*)*+*, (! +!+) '* (-/0)+),)'++ +, ! )!))
" #
', '''* '''*
,!,),+,, ,' ,!,),+,, ,' -!-)
!
!
(-/0 ,!,),+,, ,( ,' ,!,),+,, ,( ,'
/! /! ! ! !
c& & 'c()
,*
# ! '!'()* ! )* & )( )(')'+ " *( *( *'** ! -+-, ! -!-) . *-*/ , )+*0 *!*)*+*,
" #
', '''* '''*
,!,),+,, ,' ,!,),+,, ,' -!-)
!
!
1&
!
(-/0)+),)'++ +, )!))
/!
/!
!
(! +!+) '*
(-/0 ,!,),+,, ,' ,!,),+,, ,' ! !
,(
,(
,*
* '
+
, 2)
)
+
2+
'
)
!, 3
*
+!
+
!,3 43 "
!,3
,!
1
"
1
.5
6
,)
,(
-!
-)
% !%
u Erection of wiring systems (table 52-2 of IEC 60364-5-52)
$ 2
&5 6)! & 26
& & u Examples of methods of installation (part of table 52-3 of IEC 60364-5-52)
% & 7 &
3 3 5 3 & c(( . $ & $8" " # 9:$. .$; $8"& 3 3 . $ & $8" " # 9:$. .$; $8"& 3
. 0 -! 0! -! )!* . -! 0! -!
3
)!*
u Maximum operating temperatures for types of insulation (table 52-4 of IEC 60364-552)
#&
& & #)#+4
View more...
Comments
