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87479A

Description
87479A
CategoryThe signal circuit   
File Size180KB,8 Pages
ManufacturerTE Connectivity
Websitehttp://www.te.com
Download Datasheet Parametric View All

87479A Overview

87479A

87479A Parametric

Parameter NameAttribute value
MakerTE Connectivity
package instruction,
Reach Compliance Codeunknown
Base Number Matches1
FR-1000
Electronics
Halogen-free, fire resistant
cable range
R
Raychem has developed a new halogen-free, lightweight,
small size, fire resistant cable to exceed the exacting fire
resistant requirements of IEC 60331 (ie withstands 950°C
for 3 hours as opposed to the 750°C requirement) and
meet the flame retardant requirements of IEC 60332-3
(Cat A), whilst maintaining significant size and weight
savings over conventional materials.
FR-1000 cable consists of Raychem’s Type 95 primary
wire with a Zerohal jacket and can be used throughout the
installation, simplifying the selection for designers and
electrical engineers. By a combination of Raychem’s
proven expertise in polymer and radiation chemistry, low
fire hazard technology and precision extrusion capability
Raychem has been able to develop a range of cables with
the following features and benefits:
Reduced size and weight over existing thickwall cables
offering savings of approximately 30% and optimising
the space available leading to lower installed costs by
downsizing connectors, glanding, cable support
structures, and reduced time on installation.
With increasing complexity of electronic systems,
sensors, communications and safety equipment more
cables are required to fit into smaller spaces. FR-1000
small size cable can offer distinct advantages over
conventional cables:
Tough and flexible constructions aiding installation
through smaller bend radii and extending service life.
Controlled dimensions simplifying connector and transit
selection.
Resistance to widely used fluids such as diesel fuels,
oils and greases.
Features/Benefits
• Highly flame retarded
• Halogen-free
• Low smoke generation
• Low toxicity index
• Low acid gas emission
• Operating temperature -30°C to +90°C
• Low water uptake
• Compatible with Raychem System 100 heat-shrink
components heat-shrink tubing, moulded parts and
adhesives
Generic cable construction
Conductors
Tin plated copper to BS 6360
Insulation
Mica based tape, halogen-free, low smoke
material complying with Raychem spec WSD695
Pairs – black and white and numbered
Triples – black, red and white and numbered
Multicore – white and numbered
Core identification
Screening
Aluminised mylar tapewrap in contact with tinned copper drainwire
Inner sheath
Halogen-free, low smoke material complying with Raychem specification
WCD51/1663 and WSD696
Galvanised steel wire braid in accordance with Raychem specification
WSD696 and BS6883 (BS1442)
Armour
Outer sheath
RAYCHEM FR-1000 4x1.5 Batch No.
Raychem Zerohal™ material complying with Raychem specification
WSD696 and exceeding the requirements of BS6899, Type D
Flame retarded to IEC60332-3(CatA) and fire resistant to IEC60331
(enhanced to 950 ± 50°C, 3 hours)
Sheath printed with Raychem number and size of conductors,
IEC60331 (950°C)
Sheath colour black
Oxygen index >30% (BS2782)
Temperature index >260°C (BS2782)
Smoke index <13 (BS6883)
Toxicity index <2 (NES713)
90°C maximum operating temperature
600/1000V
Temperature rating
Example: FR-1000 4x1.5 93497A
Voltage rating
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