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Categories | Thermocouple Cable |
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Brand Name: | Ohmalloy/OEM |
Model Number: | SP-J-SR-SR-0.5R |
Certification: | SGS/RoHs |
Place of Origin: | China |
MOQ: | 50 meters |
Price: | USD 0.52-1.85 / Meter |
Payment Terms: | L/C, D/A, D/P, T/T, , MoneyGram |
Supply Ability: | 100000 meters / month |
Delivery Time: | 2-5 working days |
Packaging Details: | Coil/Spool+paper carton+ wooden pallet |
Name: | EXtension Wire Type J Multi Cores Silicone Rubber Insulated -10→200°C Accuracy Class I |
Conductor: | + Iron -Constantan |
Insulated Material: | Silicone Rubber(200 degree Celsius) |
Accuracy: | Class I (T±4%) |
Length: | 100meter/200meter/500meter(customized) |
Color Standard: | IEC/JIS/ANSI/DIN(custoermized) |
Application: | Thermocouple Extension Cable |
Company Info. |
Ohmalloy Material Co.,Ltd |
Verified Supplier |
View Contact Details |
Product List |
EXtension Wire Type J Multi Cores Silicone Rubber Insulated -10→200°C Accuracy Class I
TYPE J (Iron vs Constantan) is used in vacuum, oxidizing, inert or reducing atmospheres. Iron element oxidizes rapidly at temperatures exceeding 538°C, and therefore heavier gauge wire is recommended for longer life at these temperatures.
Attribute | Value |
Thermocouple Type | J |
Number of Cores | 2 |
Core Strands | 7/0.30mm |
Minimum Operating Temperature | -60°C |
Maximum Operating Temperature | +200°C |
Insulation Material | Silicone Rubber |
Cable Shape | Round/Flat |
Accuracy | Class I |
Standards Met | IEC 584-3, RoHS Compliant |
Customized Service | Customizable |
1. Chemical Composition
Material | Chemical composition (%) | ||||
Ni | Cu | Si | Iron | Al | |
JP(Iron) | 100 | ||||
JN(Constantan) | 45 | 55 |
2. Physical Properties and Mechnical Properties
Material | Density(g/cm3) | Melting point(℃) | Tensile Strength(Mpa) | Volume resistivity(μΩ.cm) | Elongation rate (%) |
JP(Iron) | 7.8 | 1402 | >240 | 12.0(20℃) | >20 |
JN(Constantan) | 8.8 | 1220 | >390 | 49.0(20℃) | >25 |
ReF. The Short Name for Materials
Type | Insulation material | CODE | Inner Shielding | CODE | JACKET | CODE |
K | FEP | FP | FEP | FP | ||
T | PFA | FA | Al foil | AL | PFA | FA |
E | PVC 70℃ | LP | copper wire | CU | PVC 70℃ | LP |
J | PVC 105℃ | HP | Tinned copper | TC | PVC 105℃ | HP |
N | Fiberglass 400℃ | BL | Nickel plated copper | NC | Fiberglass 400℃ | BL |
SC | Fiberglass600℃ | BM | Silver plated copper | AC | Fiberglass600℃ | BM |
Fiberglass700℃ | BH | Fiberglass700℃ | BH | |||
MICA FIBER 650℃ | MA | |||||
KCA | Vitreous Silica 800℃ | VS | SS 304 wire | SS | Vitreous Silica 800℃ | VS |
KCB | Silica fiber1000℃ | SV | Inconel 600 wire | 600 | Silica fiber1000℃ | SV |
RTD | Ceramic fiber1200℃ | CF | Inconel 625 wire | 625 | Ceramic fiber1200℃ | CF |
PTFE | PT | PTFE | PT | |||
ETFE | ET | ETFE | ET | |||
KAPTON | KP | KAPTON | KP | |||
Silicone rubber | SR | Silicone rubber | SR | |||
Rubber | RU | Rubber | RU | |||
PE | PE | PE | PE |
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