Thermocouple Wire with Fiberglass Insulated Silicone Rubber Sheathed 20AWG

China Thermocouple Wire with Fiberglass Insulated Silicone Rubber Sheathed 20AWG, Find details about China Thermocouple Wire, Thermocouple Cable from Thermocouple Wire with Fiberglass Insulated Silicone Rubber Sheathed 20AWG

Packing
Wooden Case
Usage
Industrial
Trademark
no
Transport Package
in Roll
Specification
2*7/0.2
Origin
China
HS Code
8544491900
Packing
Wooden Case
Usage
Industrial
Trademark
no
Transport Package
in Roll
Specification
2*7/0.2
Origin
China
HS Code
8544491900
Thermocouple  Wire with Fiberglass Insulated Silicone Rubber Sheathed 20AWG

1. Introduction:
Thermocouple Extension wire is usually used to connect thermocouple and display-controled meters in order to lower the inaccuracy caused by temperature change on the connections.

2. Construction:  
Conductor: original thermocoupole alloy material, in solid wire or strand wires
Insulation Layer:
Fiberglass              (ambient temperature range 0-300ºC
 PVC                       (ambient temperature range 0-105ºC)
 Telflon                  (ambient temperature range 0-350ºC)
 Silicone rubber   (ambient temperature range 0-180ºC)
Jacket layer materials: fiberglass, PVC, teflon, silicone rubber
Galvanized layer: stainless steel, tinned brass

3.Standard: conforms to IEC584 standard.

4. Color Code:Table 1
Thermocouple Wire with Fiberglass Insulated Silicone Rubber Sheathed 20AWG


1, SUBJECT
This specification covers the requirements for fiberglass insulated, silicone rubber sheathed
thermocouple extension cable, 2×20AWG, strand wire, standard tolerance and color code.

Thermocouple Wire with Fiberglass Insulated Silicone Rubber Sheathed 20AWG

A. Conductors:
Stranded thermocouple extension wire
                                           
       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:
                                                                   
       Positive         Color             Negative       Color        
       Iron       black       Constantan       white

                       
C. Assembly:
Two conductors (positive and negative) parallel construction.

D. Overall Jacket
Silicone rubber ( 200ºC)
                                           
       Nominal Sheath Thickness       1.0mm±0.2mm                    
       Color code       Blue

                       
3, DIMENSIONS AND TOLERANCES
                       
       Dimensions/tolerances(mm)       Ø4.1±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.

7. How to select:Order Code: e.g.
J2*7/0.3FGFGSSDIN
  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

8. Photos for reference.
Thermocouple Wire with Fiberglass Insulated Silicone Rubber Sheathed 20AWG
Thermocouple Wire with Fiberglass Insulated Silicone Rubber Sheathed 20AWG