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Designation / q% W" h0 t" ~) R4 f* v' V
H - harmonised wiring
2 Q' k! M3 u- |" w1 Y A - nationally recognised wiring % r1 y8 g3 a7 H" f( {/ F" O4 @( q
Rated Voltage V
3 _+ m& j8 @/ E+ t0 i 03 - 300/300 V 7 W7 E& n: B1 s6 J# k/ U
05 - 300/500 V # ~( L1 I! }: u% r, L3 b; d
07- 450/750 V' `2 S, F+ |- m0 }0 }/ J
Insulated Casing
& T. J+ S6 c/ w6 w- b) a V – PVC
# C+ R1 e; A% d/ N! }+ z R - natural or synthetic rubber
( S: m8 Y' b/ U; a: s S - silicone rubber
7 B" {0 u) i+ B) l8 v6 M B - synthetic rubber
& L6 f( N2 r) h% e* j* ^+ U/ k, o Jacket2 `9 u* k2 S6 `
V – PVC & K' o; M4 ^7 j/ I3 w( B; N
R - natural or synthetic rubber + I) ?* v7 }' q! A: e
N - neoprene rubber
2 K" _# m8 ]! [' P7 U8 j' Q J - fibre optic network2 X. Y9 g0 {' Y; s# E5 ~
T - Textile braiding
( C# q" _$ [0 w% d/ {$ g Q – Polyurethane
& r/ E8 ^& i& _- u4 t" f7 W, T Wire type, H' U1 R; ^1 E3 u% {3 t A
U - round, monofilar wire
1 `' s* h h, V6 A% A8 ` R - round multifilar wire, O& y8 m. @( R, H/ V; Q5 i
K - finely stranded for fixed installations0 Z. q E! F. r, O9 O) Y7 l$ r
F - finely stranded for movable wiring
2 ~- r+ R _6 C, t0 I' J& V H - most finely stranded for movable wiring 1 ~1 _8 G! F: G" `% o9 Q$ u1 R
Y - tinsel cord conductor / I, {1 {% l/ j8 {- D) m
Wire count
2 b" T2 {; W. x+ E Ground wire8 r% h% X1 u- {" ~/ v% i
G - with green-yellow wire i3 Y! F% C6 I& V" R. Q
Y - without green-yellow wire
0 y0 S$ F L6 U" b5 E, L8 | Conductor cross-section |
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发表于 2008-9-20 16:44
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