Smiths Kelvin Hughes Nucleus 3 5000 Series, Системный справочник

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12-core Com pos ite Ca ble
37 The 12-core composite cable (KH code number
45-762-0041-001) is made for Kelvin Hughes and
comprises the following:
(1) 4 cores of 32/0.2 mm copper wire.
(2) 4 cores of 16/0.2 mm copper wire.
(3) 2 cores of 16/0.2 mm twisted and screened.
(4) 2 cores of co-axial cable.
Small Multi-Core Ca bles
38 These ca bles con form to DEF STAN 61-12 (part 5).
Each ca ble con sists of a num ber of in su lated cores,
col lec tively screened and clad in a PVC outer sheath.
39 Core De tails
(1) The core details are as follows:
Conductors consist of 16 strands of 0.2 mm
diameter tinned copper wire.
Nominal cross-section area of conductor
= 0.5 mm
2
.
Nominal diameter of conductor = 0.93 mm
Nominal thickness of insulation = 0.45 mm
Minimum thickness of insulation = 0.40 mm
Minimum diameter of core = 1.75 mm
Maximum diameter of core = 1.90 mm
(2) Braided Screen
The cores are laid-up, covered with binding tape
over which is woven a braiding of 0.2 mm diameter
tinned copper wire.
(3) Outer Sheath
A PVC outer sheath is applied by extrusion over the
wire braiding.
(4) Maximum Current Rating
The maximum current ratings are as follows:
2.5 A at 1000 V DC
2.5 A at 440 V AC at 1600Hz.
May 01 4d.12 Original
KH 2020
Chap 4d
ABBREVIATION COLOUR
Bn BROWN
V VIOLET
O ORANGE
P PINK
T TURQUOISE
S SLATE (grey)
R/B RED/BLUE
R/G RED/GREEN
R/Y RED/YELLOW
R/W RED/WHITE
R/Bk RED/BLACK
R/Bn RED/BROWN
B/Y BLUE/YELLOW
B/W BLUE/WHITE
B/Bk BLUE/BLACK
B/O BLUE/ORANGE
G/Y GREEN/YELLOW
G/W GREEN/WHITE
G/Bk GREEN/BLACK
G/O GREEN/ORANGE
G/S GREEN/SLATE
Bn/Bk BROWN/BLACK
Bn/Y BROWN/YELLOW
Bn/W BROWN/WHITE
S/B SLATE/BLUE
S/Bn SLATE/BROWN
V/Bk VIOLET/BLACK
V/Y VIOLET/YELLOW
V/W VIOLET/WHITE
W/R WHITE/RED
TABLE 4: 38-Core Cable Colour Abbreviations
ABBREVIATION COLOUR
R RED
B BLUE
G GREEN
Y YELLOW
W WHITE
Bk BLACK
TABLE 4 (Cont.): 38-Core Cable Colour Abbreviations