Customization: | Available |
---|---|
Type: | Insulated |
Conductor Type: | Stranded |
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Negative S Type Thermocouple Compensating Wire SC Fiberglass Jacket
SNC (RNC) is regarded as negative leg for extension grade type S,R thermocouple cable.
1. Chemical Composition
Material | Chemical composition (%) | ||||
Ni | Cr | Cu | Mn | Si | |
RNC(SNC) | 0.6 | Bal |
2. Physical properties and Mechnical properties
Material |
Density(g/cm3) |
Melting point(ºC) |
Tensile Strength(Mpa) |
Volume resistivity(μΩ.cm) |
Elongation rate (%) |
RNC(SNC) | 8.9 | 1400 | >390 | 2.8(20ºC) | >25 |
3. EMF Value range at different temperature
Material | EMF value Vs Pt(μV) | |||||
100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC | |
RNC(SNC) | -108~-148 | -376~-1416 |
EMF value Vs Pt(μV) | ||||
700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC |
Thermocouple grade of conductor material
Grade |
K |
E |
T |
N |
J |
R/S |
Positive leg |
Chromel/KP |
Chromel/EP |
Copper/TP |
NiCrSi/NP |
Fe/JP |
Copper/SPC |
Negative leg |
Alumel/KN |
Constantan/EN |
Constantan/TN |
NiSiMg/NN |
Constantan/JN |
|
Normal available condutor size
Solid type | 0.2mm | 0.3mm | 0.5mm | 0.8mm | 1.0mm | 1.13mm | 1.29mm | 1.37mm |
Stranded type | 0.2mm*7 | 0.3mm*7 | 0.43mm*7 | 0.52mm*7 | 0.67mm*7 |
Note: We also can make the speical size as per client's requirement. SWG/AWG also is available
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