Corning DFX® 250 cables have two 250 ?m fibers surrounded by aramid yarn strength members in a flexible flame-retardant jacket. These cables meet the application requirements of the National Electrical Code® (NEC®) Article 770 and are OFNP and FT-6 listed. DFX 250 cables are ideal for interconnect applications.
Features And Benefits:
• Two 250 ?m fibers- Small 2.0 mm package
• Flexible 2-fiber cable- High-density interconnect applications
General Specifications:
• Environment: Indoor
• Application: General Purpose Horizontal, Vertical Riser, Plenum
• Cable Type: Loose Tube
• Product Type: Interconnect
• Flame Rating: Plenum (OFNP)
Standards:
• Listings: National Electrical Code® (NEC®) OFNP, CSA FT-6
• Design and Test Criteria: ANSI/ICEA S-83-596, Telcordia GR-409, NFPA-262
Mechanical Characteristics Cable:
• Max. Tensile Strength, Short-Term: 100 N (22 lbf)
• Max. Tensile Strength, Long-Term: 40 N (11 lbf)
• Weight: 3.47 kg/km (7.0 lb/1000 ft)
Chemical Characteristics:
• RoHS: Free of hazardous substances according to RoHS 2011/65/EU
fiber count | fiber category |
|
nominal outer
diameter |
|
corning cable
part number |
||
kg/km | lb/1000 ft | installation | operation | ||||
2 | 50 µm MM (om3) | 3.47 | 7.0 | 2.05 mm | 30.75 mm | 20.5 mm | 002TD8-31280-20 |