Ninomiya Electric Wire Ninomiya Electric Wire Co.,Ltd.60th Anniversary

TEWExtension and Compensating Cables for Thermocouples

Max. operating temp:180℃

Paired Round Silicone-rubber Insulated/ Silicone-rubber Sheathed Extension and Compensating Cables for Thermocouples

We provide paired round extension and compensating cables for thermocouples, consisting of a pair of conductors individually silicone-rubber insulated, twisted together, and then silicone-rubber sheathed. As required, wire can be optionally shielded (to eliminate electrostatic induction interference) and/or protectively braided (to protect the wire surface from damage).

  • Shield type
    IS: Tinned-annealed-copper-wire braided shield TIS: Copper-tape shield AIS: Aluminum-polyester-tape shield containing drain wire
  • Protective braid type
    SOS: Protective stainless-wire braid OS: Protective tinned-annealed-copper-wire braid
Nominal cross-sectional area Type Cross Section Conductor Insulation Pair Shield Protective braid Sheath Standard Max length Estimated weight
Composition Outside diameter Thickness Outside diameter Outside diameter Outside diameter Thickness Thickness Outside diameter
mm2 Pcs/mm mm mm mm mm mm mm mm mm m kg/km
0.3 12/0.18 x1P
□-SR-◇=KKT
1 12/0.18 0.7 0.35 1.4 2.8 0.6 4.0 1,000 20
0.3 12/0.18 x1P
□-SR-◇-IS=KKT
2 12/0.18 0.7 0.35 1.4 2.8 0.3 0.6 4.6 1,000 33
0.3 12/0.18 x1P
□-SR-◇-SOS=KKT
3 12/0.18 0.7 0.35 1.4 2.8 0.6 0.3 4.6 1,000 36
0.5 7/0.3 x1P
□-SR-◇=KKT
1 7/0.3 0.9 0.5 1.9 3.8 0.6 5.0 1,000 32
0.5 7/0.3 x1P
□-SR-◇-IS=KKT
2 7/0.3 0.9 0.5 1.9 3.8 0.3 0.6 5.6 1,000 48
0.5 7/0.3 x1P
□-SR-◇-SOS=KKT
3 7/0.3 0.9 0.5 1.9 3.8 0.6 0.3 5.6 1,000 49
0.5 20/0.18 x1P
□-SR-◇
=KKT
1 20/0.18 0.9 0.5 1.9 3.8 0.6 5.0 1,000 31
0.5 20/0.18 x1P
□-SR-◇-IS=KKT
2 20/0.18 0.9 0.5 1.9 3.8 0.3 0.6 5.6 1,000 46
0.5 20/0.18 x1P
□-SR-◇-SOS=KKT
3 20/0.18 0.9 0.5 1.9 3.8 0.6 0.3 5.6 1,000 48
0.75 30/0.18 x1P
□-SR-◇
=KKT
1 30/0.18 1.2 0.4 2.0 4.0 0.8 5.6 1,000 41
0.75 30/0.18 x1P
□-SR-◇-IS=KKT
2 30/0.18 1.2 0.4 2.0 4.0 0.3 0.8 6.2 1,000 60
0.75 30/0.18 x1P
□-SR-◇-SOS=KKT
3 30/0.18 1.2 0.4 2.0 4.0 0.8 0.3 6.2 1,000 61
1.25 7/0.45 x1P
□-SR-◇
=KKT
1 7/0.45 1.35 0.6 2.55 5.1 1.0 7.1 1,000 67
1.25 7/0.45 x1P
□-SR-◇-IS=KKT
2 7/0.45 1.35 0.6 2.55 5.1 0.3 1.0 7.7 1,000 89
1.25 7/0.45 x1P
□-SR-◇-SOS=KKT
3 7/0.45 1.35 0.6 2.55 5.1 1.0 0.3 7.7 1,000 93
1.3 4/0.65 x1P
□-SR-◇
=KKT
1 4/0.65 1.57 0.6 2.77 5.54 1.0 7.5 1,000 76
1.3 4/0.65 x1P
□-SR-◇-IS=KKT
2 4/0.65 1.57 0.6 2.77 5.54 0.3 1.0 8.1 1,000 97
1.3 4/0.65 x1P
□-SR-◇-SOS=KKT
3 4/0.65 1.57 0.6 2.77 5.54 1.0 0.3 8.1 1,000 100
2.3 7/0.65 x1P
□-SR-◇
=KKT
1 7/0.65 1.95 0.6 3.15 6.3 1.0 8.3 1,000 101
2.3 7/0.65 x1P
□-SR-◇-IS=KKT
2 7/0.65 1.95 0.6 3.15 6.3 0.3 1.0 8.9 1,000 127
2.3 7/0.65 x1P
□-SR-◇-SOS=KKT
3 7/0.65 1.95 0.6 3.15 6.3 1.0 0.3 8.9 1,000 130
When placing an order, please replace each of the □ symbols with the type and tolerance class of the appropriate extension and compensating cable for thermocouples (see Table 1), and each of the ◇ symbols with its identification code (see Table 2).

In addition to paired cables, we can make multi-pair cables. Please consult us.
The estimated weights represent calculated values for reference purposes, which do not include the weight of the drum.
*Please feel free to contact our Sales Department for custom-made products not listed above.