Thermocouple Wire 0.2 mm Kpkn Enameled Wire

Thermocouple Wire 0.2 mm  KPKN Enameled wireHuona  produces different types of compensated cable for thermocouple, such as KX type, NX, EX, JX, NC, TX, SC / RC, KCA, KCB. We also produce all cables with insulation such as PVC, PTFE, Silicone and fiberglass.The compensated cable is mainly used in thermal measurement ins

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Thermocouple Wire 0.2 mm  KPKN Enameled wire
Huona  produces different types of compensated cable for thermocouple, such as KX type, NX, EX, JX, NC, TX, SC / RC, KCA, KCB. We also produce all cables with insulation such as PVC, PTFE, Silicone and fiberglass.
The compensated cable is mainly used in thermal measurement instrumentation. If the temperature changes, the cable responds with a small voltage that passes to the thermocouple it is connected to and we already have the measurement.

The thermocouple compensation cables can also be termed as instrumentation cables, since they are used for process temperature measurement. The construction is similar to pair instrumentation cable but the conductor material is different. Thermocouples are used in processes to sense temperature and is connected to the pyrometers for indication and control. The thermocouple and pyrometer are electrically conducted by thermocouple extension cables / thermocouple compensating cables. The conductors used for these thermocouple cables are required to have similar thermo-electric (emf) properties as that of the thermocouple used for sensing the temperature.
 
Our plant mainly manufacture type KX,NX,EX,JX,NC,TX,SC/RC,KCA,KCB  compensating wire for thermocouple, and they are used in temperature measurement instruments and cables. Our thermocouple compensating products are all made abiding by GB/T 4990-2010 'Alloy wires of extension and compensating cables for thermocouples' (Chinese National Standard), and also IEC584-3 'Thermocouple part 3-compensating wire' (International standard).
 
The representing of the comp. wire: thermocouple code+C/X , e.g. SC, KX
X:  Short for extension, means that the compensation wire's alloy is as the same as the the alloy of the thermocouple
C:  Short for compensation, means that the compensation wire's alloy has similar characters with the thermocouple's alloy in a certain temperature range.


Detailed Parameter of thermocouple cable

Thermocouple Code

Comp. Type

Comp. Wire Name

Positive

Negative

Name

Code

Name

Code

S

SC

copper-constantan 0.6

copper

SPC

constantan 0.6

SNC

R

RC

copper-constantan 0.6

copper

RPC

constantan 0.6

RNC

K

KCA

Iron-constantan22

Iron

KPCA

constantan22

KNCA

K

KCB

copper-constantan 40

copper

KPCB

constantan 40

KNCB

K

KX

Chromel10-NiSi3

Chromel10

KPX

NiSi3

KNX

N

NC

Iron-constantan 18

Iron

NPC

constantan 18

NNC

N

NX

NiCr14Si-NiSi4Mg

NiCr14Si

NPX

NiSi4Mg

NNX

E

EX

NiCr10-Constantan45

NiCr10

EPX

Constantan45

ENX

J

JX

Iron-constantan 45

Iron

JPX

constantan 45

JNX

T

TX

copper-constantan 45 

copper

TPX

constantan 45 

TNX
 
The color of Insulation and Sheath 

Type 

Insulation Color

Sheath Color

Positive

Negative

G

H

/

S

/

S

SC/RC

RED

GREEN

BLACK

GRAY

BLACK

YELLOW

KCA

RED

BLUE

BLACK

GRAY

BLACK

YELLOW

KCB

RED

BLUE

BLACK

GRAY

BLACK

YELLOW

KX

RED

BLACK

BLACK

GRAY

BLACK

YELLOW

NC

RED

GRAY

BLACK

GRAY

BLACK

YELLOW

NX

RED

GRAY

BLACK

GRAY

BLACK
YELLOW

EX

RED

BROWN

BLACK

GRAY

BLACK

YELLOW

JX

RED

PURPLE

BLACK

GRAY

BLACK

YELLOW

TX

RED

WHITE

BLACK

GRAY

BLACK

YELLOW

Note:      G--For general use        H--For heat resistant use      S--Precision class     Normal class has no sign

The insulation material can be tailor made as per your request. 

0.404mm Thermocouple Type J Iron Constantan Wire 

Thermocouple Wire 0.2 mm Kpkn Enameled Wire

 

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