Cable & Wire

Silicone Rubber Cable Type K Extension Cable IEC Good Flexibility Anti Ageing Provide Customizing Service

Ohmalloy Material Co., Ltd.
  • Type:Insulated
  • Conductor Type:Solid
  • Application:Temperture Measurement
  • Conductor Material:+ Chromel -Alumel
  • Sheath Material:Silicone Rubber
  • Insulation Material:Rubber

Base Info

  • Model NO.:SP-K-SR-SR-0.22R
  • Material Shape:Round Wire
  • Range of Application:Temperture Measurement
  • Certification:CCC, RoHS
  • Brand:Ohmalloy,OEM
  • Product Name:Silicone Rubber Cable Type K Extension Cable
  • Jacket Material:Silicone Rubber
  • Color Code:IEC
  • Cunstomized Service:Color, Insulation,Package
  • MOQ for Customize:500 Meter
  • Application Way:Thermocouple Extension Cable
  • Transport Package:Coil+ Waterproof Paper+ Wooden Case
  • Specification:0.22R*2(7*0.20mm)
  • Trademark:Ohmalloy,OEM
  • Origin:Jiangsu
  • HS Code:9025900090
  • Production Capacity:10000 Meter,Day

Description

 

 

 

 

 

 

 

 

 

Chemical composition (%)NiCrSiMnAlKP(Chromel)9010   KN(Alumel)95 1-20.5-1.51-1.5

 

The product matches 1ST tolerance class as per IEC 60 584.

Silicone Rubber Cable Type K Extension Cable IEC Good Flexibility Anti Ageing Provide Customizing Service


In actual temperature measurement, usually there are long measuring distance with the measuring device, a thermocouple compensation wire is generated to compensate the temperature difference caused by the temperature change between the measuring device and the thermocouple connecting piece.

The compensation cable has the following advantages: improving thermocouple temperature measurement line physical properties and mechanical properties; improving the measurement line flexibility and making the connection convenient by using multi-strand core or small-diameter compensation wire; easy to shield external interference; reducing measuring lines cost.

Thermocouple Cable Grade

A:Extension Grade Cable

Whose wire composition is totally as the same as the thermocouple wire, remarked by the letter"X"after the thermocouple symbol number, such as"KX""JX""TX"

B:Compensation Grade Cable

Whose wire composition is different from the thermocouple wire, but its wire electromotive force (EMF) value is the same as thermocouple wire only at 0-100ºC or 0-200ºC. It remarked by the letter"C"after the thermocouple symbol number, such as"KC""JC""TC"

  1. For cost consideration, when the tested temperature under 200ºC, compensation grade cable is preferred. But compensation grade cable will occur enormous tested temperature value deviation if the tested temperature above 200ºC. The higher the tested temperature, the greater deviation be.
  2. For compensation grade cable, the max testing temperature is less than 200ºC, the bigger the cable, the smaller the signal loss.
  3. Extension cable and compensation cable comparison:

 

    Performance

Extension GradeCompensation Grade

Material

Same as thermocoupleDifferent from thermocoupleEMF Value FeatureSame as the thermocouple's at certain temperature rangeSame as the thermocouple'sDeviation CurveNonlinear, varies with temperature

  Linear

Working Temperature RangeLimited(usual at 100ºC)Unlimited(depend on insulation material temperature bearing)Line ResistanceLow resistanceHigh resistanceCompensation Contact InterferenceDifferent contactor material may cause interference

None

Accuracy

Low

High

Price

Low

High(about 1-2 times higher)

Silicone Rubber Cable Type K Extension Cable IEC Good Flexibility Anti Ageing Provide Customizing Service
 

2. Size Range Reference
Silicone Rubber Cable Type K Extension Cable IEC Good Flexibility Anti Ageing Provide Customizing Service

 

3. Production Progress

Silicone Rubber Cable Type K Extension Cable IEC Good Flexibility Anti Ageing Provide Customizing Service

4. Package Reference

Silicone Rubber Cable Type K Extension Cable IEC Good Flexibility Anti Ageing Provide Customizing Service
 

5. Our Service

Silicone Rubber Cable Type K Extension Cable IEC Good Flexibility Anti Ageing Provide Customizing Service
 

6. Questions and Answers

 

Q1:How can I contact with your company?

A1:We have multiple communication channels    

 

Q2:Do you provide free samples?

A2:Yes,we can provide free samples for your testing,but buyer should bear the shipping costs.

 

Q3:What is your payment terms?

A3:30% in advance,balance after receiving the copy of B/L. T/T,L/C,Western Union,Paypal is OK.

 

Q4:What is your lead time?

A4:On normal condition,the lead time is 7 days after the payment. Special order or quantity is subject to the negotiation.

 

Q5:What is your working time?

A5: Monday to Firday: 9:00-12:00,13:30-17:30, rest in weekend.