Type T Fiberglass 1.5mm Insulated Extension Cord
High Accuracy Type T Fiberglass Insulated Extension Cable ±0.2℃ 0-100℃
| Cable Specification | ||||
| Item Name | Type T Extension Cable |  |
||
| Conductor Material | +Copper -Constantan | |||
| Conductor Dia | 7/0.3mm(0.5mm2, ±0.01mm) | |||
| Inner Insulation and Thickness | Fiberglass 0.3mm (long term: 400℃) | |||
| Inner Insulation Diameter | 1.5mm(±0.2mm) | |||
| Outer Jacket Material | Fiberglass 0.3mm (long term: 400℃) | |||
| Finished Diameter | 2.36mmx3.45mm(±0.4mm) | |||
| Weight | 16.4KG/KM | |||
Conductor Chemical Composition
| Material | Chemical composition (%) | ||||
| Cu | Ni | Si | Mn | Al | |
| TP(Copper) | 100 | ||||
| TN(Constantan) | 55 | 45 | |||
For the extension/compensation cable, the basic structure is conductor and insulation.
To increase its temperature bearing ability and to install easily, jacket is applicable.
In the working environment, there are too much factors will interference the EMF signal, therefore shield layer is practical way to prevent the cable from interference caused by complex environment.
Thermocouple Extension Cable-Know How
The Position Wire VS Pt Nominal Thermoelectromotive Force Vaule Reference
| Extension Cable Code | Alloy Wire Code | Application Classifica-tion |
Measurement Terminal Temperature (℃) |
Nominal Thermoelectrom-otive force(μV) | Precision Grade Thermoelectrom-otive force(μV) | Normal Grade Thermoelectrom-otive force(μV) | ||
|
Tolera- nce |
Value Range |
Toler- ance |
Value Range | |||||
| SC or RC or KCB | SPC or RPC or KPCB | G | 100 | 773 | ±10 | 763～783 | ±12 | 761～785 |
| H | 100 | 773 | - | - | ±12 | 761～785 | ||
| 200 | 1837 | - | - | 1825～1849 | ||||
| TX | TPX | G | -25 | -135 | ±10 | -125～-145 | ±12 | -123～-147 |
| 100 | 773 | 763～783 | 761～-785 | |||||
| H | -25 | -135 | ±10 | -125～-145 | ±12 | -123～-147 | ||
| 100 | 773 | 763～783 | 761～785 | |||||
| 200 | 1837 | 1827～1847 | 1825～1849 | |||||
| KX | KPX | G | -25 | -626 | ±29 | -597～-655 | ±57 | -569～-683 |
| 100 | 2856 | 2827～2885 | 2799～2913 | |||||
| H | -25 | -626 | ±29 | -597～-655 | ±57 | -569～-683 | ||
| 100 | 2856 | 2827～2885 | 2799～2913 | |||||
| 200 | 5978 | 5949～6007 | 5892～6035 | |||||
| EX | EPX | G | -25 | -626 | ±34 | -592～-660 | ±55 | -571～-681 |
| 100 | 2814 | 2780～2848 | 2759～2869 | |||||
| H | -25 | -626 | ±34 | -592～-660 | ±55 | -571～-681 | ||
| 100 | 2814 | 2780～2848 | 2759～2869 | |||||
| 200 | 5970 | 5936～6004 | 5915～6025 | |||||
| NX | NPX | G | -25 | -368 | ±29 | -339～-397 | ±56 | -312～-424 |
| 100 | 1784 | 1755～1813 | 1728～1840 | |||||
| H | -25 | -368 | ±29 | -339～-397 | ±56 | -312～-424 | ||
| 100 | 1784 | 1755～1813 | 1728～1840 | |||||
| 200 | 3943 | 3914～3972 | 3887～3999 | |||||
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