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    首頁 > > Belden-Industrial Ethernet 工業以太網路電纜線

    Belden-7958A UL AWM 21047 600V Enhanced Category 5e DataTuff Shielded Twisted Pair Cables oil- and sunlight-resistant PVC jackets.工業級抗油, 防陽光日晒CAT-5e 網路線
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    商品編號: Belden-7958A

    Belden-7958A UL AWM 21047 600V Enhanced Category 5e DataTuff Shielded Twisted Pair Cables oil- and sunlight-resistant PVC jackets.工業級抗油, 防陽光日晒CAT-5e 網路線

    Belden DataTuff Shielded Industrial Ethernet Cables Are Designed Specifically for
    Switch Gear and Motor Control Center (MCC) Applications in Tough EMI Environments

    7958A
    		    Multi-Conductor - Category 5e DataTuff® 600V AWM Rated Twisted Pair Cable
    24 AWG Bonded-Pairs solid bare copper conductors, polyolefin insulation, overall Beldfoil® shield (100% coverage), industrial grade sunlight- and oil-resistant PVC jacket, drain wire, rip cord. Sequential marking at two foot intervals    		  


    Click here for Certificate
    Put Ups and Colors:
    Item ## Putup Ship Weight Color Notes Item Desc
    7958A 0021000 1,000 FT 37.000 LB RED C 4 PR #24 PP FS FRPVC
    7958A 0061000 1,000 FT 37.000 LB BLUE, LIGHT C 4 PR #24 PP FS FRPVC
    7958A 0081000 1,000 FT 37.000 LB GRAY C 4 PR #24 PP FS FRPVC
    7958A 0101000 1,000 FT 37.000 LB BLACK C 4 PR #24 PP FS FRPVC
    7958A 0102000 2,000 FT 68.000 LB BLACK   4 PR #24 PP FS FRPVC
    7958A 1NH1000 1,000 FT 37.000 LB TEAL 1NH C 4 PR #24 PP FS FRPVC
    Notes:  
    C = CRATE REEL PUT-UP.

    Usage (Overall)
    Suitable Applications: Industrial Ethernet Cable, Harsh Environments, 200MHz Category 5e, Industrial Ethernet, Gigabit Ethernet, 100BaseTX, 100BaseVG ANYLAN, 155ATM, 622ATM, NTSC/PAL Component or Composite Video, AES/EBU Digital Audio, AES51, RS-422, Noisy Environments, CMX - Outdoor, RJ-45 Compatible*

    Physical Characteristics (Overall)
    Conductor
    AWG:
    # Pairs AWG Stranding Conductor Material
    4 24 Solid BC - Bare Copper
    Total Number of Conductors: 8

    Insulation
    Insulation Material:
    Insulation Material Wall Thickness (in.)
    PO - Polyolefin .010

    Outer Shield
    Outer Shield Material:
    Outer Shield Trade Name Type Outer Shield Material Coverage (%)
    Beldfoil® Tape Aluminum Foil-Polyester Tape 100

    Outer Shield Drain Wire AWG:
    AWG Stranding Drain Wire Conductor Material
    24 7x32 TC - Tinned Copper

    Outer Jacket
    Outer Jacket Material:
    Outer Jacket Material
    PVC - Polyvinyl Chloride
    Outer Jacket Ripcord: No

    Overall Cable
    Overall Nominal Diameter: 0.265 in.

    Pair
    Pair Color Code Chart:
    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)
    Installation Temperature Range: -25°C To +75°C
    Operating Temperature Range: -40°C To +75°C
    Bulk Cable Weight: 32 lbs/1000 ft.
    Max. Recommended Pulling Tension: 35 lbs.
    Min. Bend Radius/Minor Axis: 0.500 in.

    Applicable Specifications and Agency Compliance (Overall)
    Applicable Standards & Environmental Programs
    CEC/C(UL) Specification: CMR
    AWM Specification: UL Style 21047
    EU Directive 2011/65/EU (ROHS II): Yes
    Other Standards: TIA 1005
    EU Directive 2000/53/EC (ELV): Yes
    EU Directive 2002/95/EC (RoHS): Yes
    EU RoHS Compliance Date (mm/dd/yyyy): 01/01/2004
    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
    Other Specification: NEMA WC-63.1 Category 5e, UL verified to Category 5e, EtherNet/IP Compliant

    Applicable Patents:
    Country
    www.belden.com/p

    Flame Test
    UL Flame Test: UL1666 Riser
    CSA Flame Test: FT4
    IEEE Flame Test: 1202

    Suitability
    Suitability - Outdoor: Yes
    Sunlight Resistance: Yes
    Oil Resistance: Yes

    Plenum/Non-Plenum
    Plenum (Y/N): No

    Electrical Characteristics (Overall)
    Nom. Mutual Capacitance:
    Capacitance (pF/ft)
    15
    Maximum Capacitance Unbalance (pF/100 m): 150

    Nominal Velocity of Propagation:
    VP (%)
    70

    Maximum Delay:
    Delay (ns/100 m)
    538 @ 100MHz

    Max. Delay Skew:
    Delay Skew (ns/100 m)
    45

    Maximum Conductor DC Resistance:
    DCR @ 20°C (Ohm/100 m)
    9.38

    Max. Operating Voltage - UL:
    Voltage Description
    300 V RMS  
    600 V RMS Appliance Wiring Material

    Maximum DCR Unbalanced:
    DCR Unbalance @ 20°C (%)
    3

    Electrical Characteristics-Premise (Overall)
    Premise Cable Electrical Table 1:
    Freq. (MHz) Max. Attenuation (dB/100 m) Min. NEXT (dB) Min. PSNEXT (dB) Min. ACR (dB) Min. PSACR (dB) Min RL (dB) Min. SRL (dB)
    1 2.000 65.3 62.3 63.0 60.0 20.000 20.0
    4 4.100 56.3 53.3 51.0 49.0 23.600 23.6
    8 5.800 51.8 48.8 46.0 43.0 25.400 25.4
    10 6.500 50.3 47.3 43.0 41.0 26.000 26.0
    16 8.200 47.3 44.3 39.0 36.0 26.000 26.0
    20 9.300 45.8 42.8 36.5 33.5 26.000 26.0
    25 10.400 44.3 41.3 33.9 30.9 25.500 25.5
    31.25 11.700 42.9 39.9 31.0 28.0 25.000 25.0
    62.5 17.000 38.4 35.4 22.0 19.0 23.500 23.5
    100 22.000 35.3 32.3 14.0 11.0 22.500 22.5
    200 32.400   27.8   1.0    

    Premise Cable Electrical Table 2:
    Freq. (MHz) Input (Unfitted) Imp. (Ohms) Fitted Impedance Min. ELFEXT (dB) Min. PSELFEXT (dB)
    1 100 ± 15 100 ± 15 63.8 60.8
    4 100 ± 15 100 ± 15 51.7 48.7
    8 100 ± 15 100 ± 15 45.7 42.7
    10 100 ± 15 100 ± 15 43.8 40.8
    16 100 ± 15 100 ± 15 39.7 36.7
    20 100 ± 15 100 ± 15 37.7 34.7
    25 100 ± 15 100 ± 15 35.8 32.8
    31.25 100 ± 15 100 ± 15 33.9 30.9
    62.5 100 ± 15 100 ± 15 27.8 24.8
    100 100 ± 15 100 ± 15 23.8 20.8
    200 100 ± 25     14.7

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    網紅經濟, 高鐵, 高速公路, 鐵道工業, Belden7958A  UL AWM 21047 600V Enhanced Category 5e DataTuff Shielded Twisted Pair Cables oil- and sunlight-resistant PVC jackets.工業級抗油, 防陽光日晒CAT-5e 網路線