• Model NO.：AWG 20
• Packing：Wooden Case
• Usage：Industrial
• Transport Package：in Roll
• Specification：2*7,0.2
• Trademark：no
• Origin：China
• HS Code：8544491900
• Production Capacity：10, 0000

       Conductors Size(AWG)       NO.of Strands &Gauge             20       7/0.3mm  

 B. Insulation:
 Braided fiberglass (400ºC) Nominal Insulation Thickness: 0.20 mm±0.2mm

 Color code

PositiveColorNegativeColorChromelGreenAlumelWhite

                              

 C. Assembly:
 Two conductors (positive and negative) parallel construction.
 
 D. Overall Jacket
 Braided fiberglass (400ºC)  Nominal Insulation Thickness: 0.25mm±0.2mm

                             Color code           Green          

 E. Metal Overbraid
 Stainless steel round wire braid, 85% minimum coverage.
 
 3, DIMENSIONS AND TOLERANCES          

       Dimensions/tolerances(mm)       Ø3.2±0.2                  

 4, CALIBRATION TOLERANCE                                         

       Temperature range       Standard tolerance       Special tolerance       0ºC to 400ºC       ±2.2ºC or 0.75%       ±1.1ºC or 0.4%Thermocouple extension wire type available: KX, JX, TX, EX, NX, RX,SX and other compensating
cable like KCA, KCB and so on.
Besides those wires, we can also produce according to your demand.

6. How to select:Order Code: e.g.

J

2*7/0.3

FG

FG

SS

DIN

  1                           2                                  3                                     4                          5                       6

1  Thermocouple Types: K, J, E, T, N, S          RTD: Cu, Ni

2  Conductot dimension:
2*7/0.3 means 2 cores,  each core includes 7 strands wire,
each wire diameter is 0.3mm, more example: 2×7/0.2, 2×4/0.65, 2×1/0.3 etc.
Other way to symbol the conductor dimensions:
Conductor square meter: 0.25mm²
AWG standard (see*Table 2)

3 Insulated layer materials:
FG: fiberglass   PVC: PVC      TF: teflon        SR: silicone rubber

4 Jacket layer material
FG: fiberglass   PVC: PVC      TF: teflon        SR: silicone rubber

5 Galvanized Layer material:   SS: stainless steel  TB: tinned brass

6Color Code:
ANSI: American standard   DIN: Germany standard    BS:Britain standard
NFC: France Standard          JIS: Japan Standard           IEC: IEC standard