KX Thermocouple Extension Wire(IEC Color Coded Wire 2x7/0.2mm)
MICC is a professional thermocouple wire supplier in China. You can various thermocouple wires here. Specifically, the IEC Color Coded KX thermocouple extension wire (2×7/0.2mm) stands out for its excellent performance. If you need further technical support, please contact us at any time.
IEC Color Coded KX Thermocouple Extension Wire 2×7/0.2mm
1. Conductors
Positive: chromel
Negative: alumel
2. Insulation: fiberglass
3. Overall sheath: SSB
1. Subject
The IEC color coded KX thermocouple extension cable (2×7/0.2mm) comes with stranded wire, which is covered by metallic overbraid. The standard tolerances and color code are both in line with the IEC standard.
A. Conductor
Stranded thermocouple extension wire
Conductor size (AWG) | Quantity of strands and gauge |
24mm | 7/0.2mm |
B. Insulation
Braided fiberglass (400℃)
Nominal insulation thickness: 0.31±0.2mm
Color code:
Positive: green
Negative: white
C. Assembly
The two conductors (positive and negative) are in parallel construction.
D. Overall sheath
Braided fiberglass (400℃)
Nominal sheath thickness: 0.25±0.2mm
Color code: green or white trace
3. Dimensions and Tolerance of the IEC Color Coded KX Thermocouple Extension Wire
Dimensions/tolerances (mm): Ø 3.50±0.25
Temperature range | Standard tolerance* | Special tolerance* |
0℃ - 400℃ | ±2.2℃ or 0.75% | ±1.1℃ or 0.4% |
* whichever is greater
The available thermocouple type includes KX, JX, TX, EX, NX, RX, SX and other compensating cable like KCA, KCB and so on.