FEP Insulated K/J Type Thermocouple Extension Wire Thermocouple Cable

• Customization: Available
• Type: Type J K N S T
• Conductor Type: Solid, Solid or Stranded
• Model NO.: J/K/N/S/T Type
• Conductor Material: Copper
• Sheath Material: FEP
• Insulation Material: Fiberglass
• Material Shape: Round Wire
• Range of Application: Temperature Sensor
• Certification: ISO9001, CE
• Brand: No Brand
• Insulated: Fiberglass, PVC, FEP, PFA
• Standard: ANSI, JIS, IEC
• Shielding Materials: Silver or Tinned Copper
• 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
• Package Size: 23.00cm * 23.00cm * 23.00cm
• Package Gross Weight: 6.000kg

Product Description

                                                                FEP Insulated K/J Type Thermocouple Extension Wire Thermocouple Cable
 

Product Description

1. Introduction:
 

Thermocouple 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 thermocouple alloy material, in solid wire or strand wires

Insulation Layer:
fiberglass     (ambient temperature range 0-300ºC)

PVC             (ambient temperature range 0-105ºC)

PTFE           (ambient temperature range 0-350ºC)

Silicone rubber   (ambient temperature range 0-180ºC)

Jacket layer materials: fiberglass, PVC, PTFE, silicone rubber

Galvanized layer: stainless steel, tinned brass

 

3. Standard:

Conforms to IEC584 standard

 

Product Parameters

 

1. Color Code: 

 

 

2. Thermocouple Wires Types:

 

 

 

3. Subject

Fiberglass braided insulated thermocouple wire, type J, stranded wire with metallic overbraid, 2×7/0.3mm, standard tolerances and color code.

 

4. Technical Features

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
Braided fiberglass (400ºC)
                                           

Nominal Insulation Thickness	0.25mm±0.2mm
Color code:	black or black trace

E. Metal Overbraid
Stainless steel round wire braid, 85% minimum coverage

5. Dimensions And Tolerances
                       

Dimensions/tolerances(mm)

Ø3.2±0.2mm

                               
6. 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.

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             SR: silicone rubber

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

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

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

 

Photos