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    Belden-7940A   Industrial Cat 6 CMR, 4-Pair, Gigabit Ethernet DATATUFF® PVC Jacket 工業級 CAT 6 乙太網路線
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    5652719




    商品編號: Belden-7940A

    Belden-7940A Industrial Cat 6 CMR, 4-Pair, Gigabit Ethernet DATATUFF® PVC Jacket 工業級 CAT 6 乙太網路線


    DataTuff Category 6, Enhanced 5e and 5e Cables

    Unshielded and shielded Bonded-Pair cables with heavy-duty, oil- and UV-resistant jackets; many are Ethernet/IP compliant; unjacketed and armored versions are available for the most extreme areas.

    Category 6 DataTuff Twisted Pair Cables, 4-Pair, Bonded-Pairs, Heavy-Duty Sunlight and Oil-Resistant Jackets 
    • 7927A 23 AWG Solid BC, Patented E-Spline Center Member 
    • 11872A Upjacketed, 23 AWG Solid BC 
    • 121872A Interlocked AL Armor, 23 AWG Solid BC, Polyester Wrap 
    • 7940A 23 AWG, Solid BC 
    • 7931A 23 AWG, Solid BC, High & Low Temp
    • 7953A 23 AWG, Solid BC, Overall Beldfoil Shield 



    ★★★★商品說明★★★★

    7940A Multi-Conductor - Industrial Cat 6 CMR

    General Description:
    23 AWG Solid Bare Copper Conductors, Bonded Pair Polyolefin Insulation, Tape Separator, Ripcord,
    DATATUFF® PVC Jacket,
     

    Usage (Overall)
    Suitable Applications:
    Premise Horizontal Cable, Gigabit Ethernet, 100BaseTX, 100BaseVG
    ANYLAN, 155 ATM, 622 ATM, 250MHz Category 6
     

    Physical Characteristics (Overall)
    Conductor
    AWG:

    # Pairs AWG Stranding Conductor Material
    4 23 Solid BC - Bare Copper
    Total Number of Conductors: 8
     

    Insulation
    Insulation Material:

    Insulation Material Wall Thickness (in.)
    PO - Polyolefin 0.010

    Outer Jacket
    Outer Jacket Material:

    Outer Jacket Trade Name Outer Jacket Material Nom. Wall Thickness (in.)
    Datatuff® Industrial Grade PVC - Polyvinyl Chloride 0.030
    Outer Jacket Diameter:
    Nom. Dia. (in.)
    0.250
    Outer Jacket Ripcord: Yes
    Overall Cable
    Overall Cabling Separator Material:
    Foamed Polyolefin Tape.
    Overall Nominal Diameter: 0.250 in.

    Number Color
    1 White/Blue Stripe & Blue
    2 White/Orange Stripe & Orange
    3 White/Green Stripe & Green
    4 White/Brown Stripe & Brown
     

    Mechanical Characteristics (Overall)
    Storage Temperature Range
    : -40°C To +75°C
    Page 1 of 4 06-11-2013
     

    Detailed Specifications & Technical Data

    7940A Multi-Conductor - Industrial Cat 6 CMR
    Installation Temperature Range:
    -20°C To +75°C
    Operating Temperature Range: -40°C To +75°C
    Bulk Cable Weight: 30 lbs/1000 ft.
    Max. Recommended Pulling Tension: 40 lbs.
    Min. Bend Radius/Minor Axis: 2.500 in.


    Applicable Specifications and Agency Compliance (Overall)
    Applicable Standards & Environmental Programs
    NEC/(UL) Specification: CMR, CMX-Outdoor
    CEC/C(UL) Specification: CMG
    EU Directive 2011/65/EU (ROHS II): Yes
    Other Standards: ISO/IEC 11801 ed 2.1 (2008) Class E
    EU CE Mark: Yes
    EU Directive 2000/53/EC (ELV): Yes
    EU Directive 2002/95/EC (RoHS): Yes
    EU RoHS Compliance Date (mm/dd/yyyy):10/13/2005
    EU Directive 2002/96/EC (WEEE): Yes
    EU Directive 2003/11/EC (BFR): Yes
    CA Prop 65 (CJ for Wire & Cable): Yes
    MII Order #39 (China RoHS): Yes
    Telecommunications Standards: Category 6 - TIA 568.C.2
    Other Specification: UL Verified to Category 6
    Applicable Patents:
    Country Patent
    US 5606151
    US 5734126
    US 6570095
    US 6998537
    US 7179999
    US 7977575
    Flame Test
    UL Flame Test: UL1666 Vertical Riser
    C(UL) Flame Test: FT4
    CSA Flame Test: FT4
    IEEE Flame Test: 1202
    Suitability
    Suitability - Indoor: Yes
    Suitability - Outdoor: Yes
    Suitability - Aerial: Yes
    Suitability - Burial: No
    Sunlight Resistance: Yes
    Oil Resistance: Yes
    Plenum/Non-Plenum
    Plenum (Y/N): No

    Detailed Specifications & Technical Data

    Surface Printing (Overall)
    Electrical Characteristics (Overall)
    Nom. Mutual Capacitance:

    Capacitance (pF/ft)
    15
    Maximum Capacitance Unbalance (pF/100 m): 330
    Nominal Velocity of Propagation:
    VP (%)
    72
    Maximum Delay:
    Delay (ns/100 m)
    537 @ 100MHz
    Max. Delay Skew:
    Delay Skew (ns/100 m)
    45
    Maximum Conductor DC Resistance:
    DCR @ 20°C (Ohm/100 m)
    8.2
    Max. Operating Voltage - UL:
    Voltage
    300 V RMS
    Maximum DCR Unbalanced:
    DCR Unbalance @ 20°C (%)
    5