RTD Extension Wire (FEP Insulated Wire 4x7/0.12mm)
Material of FEP Insulated RTD Extension Wire
1. Conductors: nickel plated copper
2. Insulation: extruded FEP
3. Overall sheath: extruded SIL
1. Subject
As trustworthy thermocouple supplier in China, we can also provide various RTD extension cables. This specification covers the requirements for FEP insulated and copper sheathed, and silicone rubber braid RTD extension cable, which comes with strand wire and twisted construction.
A. Conductor
Nickel plated cooper, stranded wire
| Conductor size (AWG) | Quantity of strands and gauge |
| 28mm | 7/0.12mm |
B. Insulation
Extruded FEP (200℃)
Nominal insulation thickness: 0.25±0.2mm
Color code: red/red/white/white (2 core in red and 2 core in white)
C. Assembly
The four conductors (cores) of the fiberglass sheathed extension wire are in a twisted structure.
D. Metal overbraid
Stainless steel round braided wire with a minimum coverage of 85%
E. Overall sheath
Extruded SIL (200℃)
Nominal sheath thickness: 0.75±0.2 mm
Color code: black
3. Dimensions and Tolerance of FEP Insulated RTD Extension Wire
Dimensions/tolerance (mm): Ø4.50±0.25
