 cords cable industries |
| Thermocouple Cables |
Solid / Stranded conductors, PVC / Polyethylene insulated, Single pair / Multi pair, screened, PVC /
Polyethylene sheathed, Armoured / Unarmoured Thermocouple Cables.
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|
These cables can be manufactured in different sizes as per customer's specific requirements or as per various National / International standards.
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| Details of some types of thermocouple cables which are commonly being manufactured by us are as follows:- |
|
CODE OF T/C CABLE (As per ANSI)
|
Conductor
+
Leg - Leg
|
Approximate temperature range
of measuring junction in 0C
|
Applicable standards
|
|
KX
|
Chromel
|
Alumel
|
0 to 1250
|
BS:4937 (Part 4), ANSI:MC:96.1,
DIN 43710, IEC-584
|
|
VX
|
Copper
|
Constanton
|
Used for interconnecting Type
'K' Thermocouple as an alternative to Type 'K' material. These cables are
used where the interconnection temperature is in the range of 0 to 80 Deg.C
|
|
TX
|
Copper
|
Constanton
|
0 to 350
|
BS:4937 (Part 4), ANSI:MC:96.1,
DIN 43710, IEC-584
|
|
JX
|
Iron
|
Constanton
|
0 to 750
|
BS:4937 (Part 4), ANSI:MC:96.1,
DIN 43710, IEC-584
|
|
EX
|
Chromel
|
Constanton
|
0 to 900
|
BS:4937 (Part 4), ANSI:MC:96.1,
DIN 43710, IEC-584
|
|
SX/RS
|
Copper
|
Copper -Nickel alloy
|
0 to 1450
|
BS:4937 (Part 4), ANSI:MC:96.1,
DIN 43710, IEC-584
|
Insulation / sheathing material used are PVC, HR-PVC and Polyethylene as per
customer's requirement.
Shielding material shall be as per customer's requirements. Some types of
shielding materials used are given below:-
a) Aluminium-mylar tape screening along with drain wire of ATC.
b) Copper tape screening along with drain wire of ATC.
c) ABC / ATC wire braiding
Armouring material in case of armoured cables shall be of galvanised steel round
wire/strip.
Cables can also be supplied with Flame Retardant (FR) or Flame Retardant Low
Smoke (FRLS) or Low Smoke Zero Halogen (LSZH) sheathing compounds as per specific
requirements of customer.
| Colour coding as per various standards for Thermocouple Cables |
|
CODE OF T/C CABLE (As per ANSI)
|
BS
|
ANSI
|
DIN
|
IEC
|
IS
|
JISC
|
| KX |
(+ve)Core |
Green |
Yellow |
Red |
Green |
Red |
Green |
| (-ve)Core |
White |
Red |
Green |
White |
Green |
White |
| Outer sheath |
Green |
Yellow |
Green |
Green |
Green |
Green |
|
VX
|
(+ve)Core |
Green |
Yellow |
Red |
Green |
Red |
Green |
| (-ve)Core |
White |
Red |
Green |
White |
Green |
White |
| Outer sheath |
Green |
Yellow |
Green |
Green |
Green |
Green |
|
TX
|
(+ve)Core |
Brown |
Blue |
Red |
Brown |
Red |
Brown |
| (-ve)Core |
White |
Red |
Brown |
White |
Black |
White |
| Outer sheath |
Brown |
Blue |
Brown |
Brown |
Black |
Brown |
|
JX
|
(+ve)Core |
Black |
White |
Red |
Black |
Red |
Black |
| (-ve)Core |
White |
Red |
Blue |
White |
Blue |
White |
| Outer sheath |
Black |
Black |
Blue |
Black |
Blue |
Black |
|
EX
|
(+ve)Core |
Violet |
Purple |
Red |
Violet |
Red |
Violet |
| (-ve)Core |
White |
Red |
Black |
White |
Violet |
White |
| Outer sheath |
Violet |
Purple |
Black |
Violet |
Violet |
Violet |
|
SX/RS
|
(+ve)Core |
Orange |
Black |
Red |
Orange |
Red |
Orange |
| (-ve)Core |
White |
Red |
White |
White |
White |
White |
| Outer sheath |
Orange |
Green |
White |
Orange |
White |
Orange |
|
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