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Firewall® III Thermocouple Extension Cable Multi-Shielded Pairs With Overall Shield (XLPE/HD-CSPE)

https://smartbim-library-production.s3.amazonaws.com/manufacturers/7dd0a216-b007-4fcf-8fdd-ea9084602d12/products/13f9f839-f542-4e55-bb69-ac1a4d6f28a2/3d915594-a185-47ea-918a-ecc011af9681/Thermocouple Extension Cable Multi-Shielded Pairs With Overall Shield.png

Applications

Harsh Environment Power Control Instrumentation

Description


Firewall® III Thermocouple Extension Cable is a totally thermoset construction specifically designed for applications in power generation plants, substations and other similar locations. It is intended for use in harsh and demanding environments, including Class 1E nuclear applications. It may be installed in trays, ducts, conduits or in direct burial applications. Designed for use on circuits where complete isolation is required between pairs and from (NU12_D)

Features


- Thermoset insulation and jacket for enhanced thermal stability

- Specially formulated insulation for superior long term water resistance

- Specially formulated insulation for superior long term water resistance

- Nuclear qualified with a minimum 40-year thermal life expectancy at 90°C

- Radiation resistant (up to 200 megarads)

- Full traceability

- Excellent mechanical properties

- All singles pass a wet dielectric (tank) test prior to cabling to verify insulation integrity

- All jackets have printed sequential footage markers for improved inventory control

- Easy strippability for installation ease

- Shield to shield isolation system provided and verified by electrical testing

PropertyValue
Construction - Binder TapeHelically applied
Construction - CablingRequired number of pairs cabled together
Construction - Circuit IdentificationIndividual pair single conductors color coded to ANSI requirements by means of pigmented insulation with printed pair numbers on both singles for pair identification
Construction - ConductorSolid alloys per ANSI MC 96.1 (Extension Grade, standard limits of error)
Construction - FillersAs applicable
Construction - InsulationProprietary heat, moisture and radiation resistant flame retardant crosslinked polyethylene
Construction - Overall Shield SystemHelically applied aluminum/polyester laminated tape shield in continuous contact with a flexible strand, tin-coated copper drain wire
Construction - Pair AssemblyTwo insulated conductors twisted with a flexible
Construction - JacketHypalon® heavy-duty chlorosulfonated polyethylene (HD-CSPE) colors to ANSI standard by type
Performance Standards ICEA S-66-524 • ICEA S-19-81 • IEEE 383-1974 and IEEE 323-1974 (RSCC Reports QR-5804 or QR-5805) • IEEE 383-1974 70,000 BTU/hr vertical tray flame test • ICEA T-29-520 210,000 BTU/hr vertical tray flame test • IEEE 383-1974 para. 2.5.6 (ICEA S-19-81 Section 6.19.6) • ANSI standard MC 96.1 • 10 CFR 50 Appendix B • 40 CFR, Part 261
UL ListingsUL listed Type TC for cable tray installations (UL 1277) • 90°C applications in both wet & dry locations • UL VW-1
Volts600
Product CategoryThermocouple
ApplicationsHarsh Environment Power Control Instrumentation
Market ServedNuclear
Temperature90ºC

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