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Thermocouple compensation wire, cable

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add time: 2016-11-04 17:14:01
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Thermocouple with compensation wire, cable standards:
Thermocouple with compensation wire, cable equivalent IEC584 according to standard GB/T4989-94-3 standard production.
use
Thermocouple with compensation of wire and cable is used to extend the thermocouple cold end, connected to the thermometer temperature measuring system, high temperature resistance, low temperature, acid, alkali, anticorrosion, ageing resistance and other excellent performance, can be immersed in oil and water medium and long-term use, normal working temperature - 40-250 ℃.
Product symbol and meaning

projectCode nameSymbol meaningprojectCode nameSymbol meaning
Model TypeSCWith # S dividing thermocouple compensation type compensation conductorHeat resistant grades70The highest temperature is 70 ℃
RCWith R dividing type thermocouple compensation compensation conductor105The highest temperature is 105 ℃
NCWith N dividing type thermocouple compensation compensation conductor200The highest temperature is 200 ℃
NXWith N dividing type thermocouple compensation compensation conductor250The highest temperature is 250 ℃
KCA
KCB
Index number with K type thermocouple compensation compensation conductorInsulation materials
 
VPVC
KXWith R dividing type thermocouple compensation compensation conductorYPolyethylene PE
EXWith E dividing type thermocouple compensation compensation conductorBPolypropylene PP
JXWith J index on thermocouple compensation type compensation conductorF4Ptfe Teflon
TXWith T dividing type thermocouple compensation compensation conductorF46FEP FEP
A series of codesZRFlame retardant cableSheath materialVPVC
iaIn the cableBThe glass fiber
GIn general useF4teflon
HHeat withF46fep
Precision gradeSPrecision levelShielding materialsPCopper wire braided
P1Tin plated copper wire weaving
/Regular gradeP2Copper tape around the package
P3Aluminum/plastic composite film around the package
specifications
2 x conductor cross-sectional area wasConductor typeRSingle strand conductors can be omitted

Stranded conductor

Example: 1. The index number and K thermocouple connection type extended precision compensation conductor should be the highest use temperature 105 ℃, PVC insulated and sheathed, stranded conductor, tin plated copper wire braided shielding.
Conductor nominal section 1.5 was, expressed as: KX - Gs (105) - VVRP 2 x 1.5
No. 2. With K dividing thermocouple connection extension type heat resistant level precision compensation cable fep insulated and sheathed, stranded conductor, tin plated copper wire weaving to screen up screen, 10 compensation of twisted, conductor nominal section was 1.5
Expressed as: KX - HsF46PF46RP 10 x 2 x 1.5
Structure size
1. The thermocouple cable, compensation cable reference diameter (mm)

categorylogarithmic0.5mm21.0mm21.5mm22.5mm2
1/0.807/0.301/1.137/0.431/0.387/0.521/1.7819/0.41
The General is commonly used in18.08.59.09.510.010.511.011.0
220.020.520.521.023.023.026.026.5
320.521.022.022.52.025.027.028.5
421.021.523.524.526.527.029.530.5
523.024.525.526.528.529.531.533.0
725.026.527.528.531.032.035.035.5
826.028.029.531.033.534.538.038.5
928.029.532.033.535.537.040.541.5
1030.031.034.035.538.039.543.544.5
1231.032.535.037.039.541.545.046.5
Heat resistant with High - temperature16.06.26.77.17.37.78.48.9
213.514.016.517.018.519.020.522.0
314.515.017.519.520.020.522.023.5
415.516.519.020.521.022.024.025.5
517.017.520.521.523.024.026.028.5
719.020.023.024.526.027.529.531.5
820.521.024.526.527.529.031.533.5
921.522.525.528.029.031.033.035.0
1022.523.527.529.531.033.034.537.0
1224.025.230.032.033.035.037.040.0

2. This Ann model compensation wire, compensation cable reference diameter (mm)

Line logarithmic
Pairs No.
General hot G General GHigh - temperature heat with H H
0.5mm21.0mm21.5mm22.5mm20.5mm21.0mm21.5mm22.5mm2
18.515.511.512.56.57.58.09.0
220.521.023.526.514.017.019.022.0
321.022.525.028.515.019.520.523.5
421.524.027.031.016.520.522.525.5
524.026.529.532.517.521.524.028.5
726.528.532.035.520.025.027.531.5
828.031.034.539.021.526.529.533.5
930.033.537.041.522.528.031.035.0
1031.035.039.544.523.529.532.537.0
1232.537.041.546.525.031.534.538.5

Technical indicators Technical Data

Compensation conductor model Compensation wire codeWith Thermocouple Thermocouple typeThermocouple dividing, Thermocouple indexCompensating lead wire


Level is AnodeNegative CathodeLevel is AnodeNegative Cathode
SCPlatinum rhodium 10 - thermocouple
PtRh10 - Pt platinum
SSPC (copper) SPC (Cu)SNC (copper and nickel) SNC (Cu, Ni)Red RedGreen Green,
RC13 - platinum rhodium thermocouple PtRh13 - PtRRPC (copper) RPC (Cu)The RNC (copper and nickel) RNC (Cu, Ni)Red RedGreen Green,
KCANickel chrome - nickel silicon chromium thermocouple
Nichrome-NiSi
KKPCA (iron) KPCA (Fe)KNCA (copper and nickel) KNCA (Cu, Ni)Red RedBlue Blue
KCBKleiner perkins caufield & byers (copper) kleiner perkins caufield & byers (Cu)KNCB (copper and nickel) KNCB (Cu, Ni)Red RedBlue Blue
KXKPX (nickel chrome) KPX (NiCr)KNX (copper and nickel) KNX (NiCr)Red RedBlack, Black
NCNickel chromium silicon - nickel silicon thermocouple
NiCrSi-NiSi
NNPC (iron) NPC (Fe)NNC (copper and nickel) NNC (Cu, Ni)Red RedThe ash Grey
NXNPX (nickel chromium silicon) NPX (NiCiSi)NNX (copper and nickel) NNX (Ni - Si)Red RedThe ash Grey
EXCopper nickel chrome - nickel thermocouple
NiCr-CuNi
EEPX (nickel chrome) EPX (NiCr)ENX (copper and nickel) ENX (Cu, Ni)Red RedBrown, Brown,
JXIron, copper and nickel thermocouple
Fe-CuNi
JJPX (iron) JPX (Fe)JNX (copper and nickel) JNX (Cu, Ni)Red RedPurple Purple
TXCopper, copper nickel thermocouple
Cu-CuNi
TTPX (copper) TPX (Cu)TNX (copper and nickel) TNX (Cu, Ni)Red RedWhite White

Note: type the first letter and the thermocouple corresponding to the index, the second letter "C" said compensation type compensation conductor, the letter "X" said compensation conductor should be extended type.SC type can be compensation conductor with R type degree thermocouple.

2. Use classification and sheath color

Using classified Service categoryPrecision grade mark Accuracy grade and markSheath color Sheath see colour
Common GeneralPrecision level PrecisionCommon GeneralPrecision level Precision
The General is commonly used inG/SBlack, BlackGrey Grey
Heat with Heat - to holdH/SBlack, BlackYellow, Yellow,


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