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Belden9250 RG-22B/U - Twinaxial Cable 工業電腦數據傳輸電線

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商品編號: Belden-9250, google, yahoo

Belden9250 RG22B/U - Twinaxial Cable UL1685 VW-1工業電腦數據傳輸電線

18 AWG stranded (7x26) bare copper conductors, polyethylene insulation, polyethylene inner jacket, tinned copper double braid shield (95% coverage), non-contaminating PVC outer jacket.

DESCRIPTION:
18 AWG stranded (7x26) bare copper conductors, polyethylene insulation, polyethylene inner jacket, tinned copper double braid shield (95% coverage), non-contaminating PVC outer jacket.

PHYSICAL CHARACTERISTICS :

CONDUCTOR :
Number of Pairs: 1
Total Number of Conductors: 2

APPLICABLE STANDARDS :
RG Type: 22B/U

CONDUCTOR :
AWG:

Number of Pairs AWG Stranding Conductor Material Conductor Diameter (in.)
18 7x26 Bare Copper .046
18 7x26 Bare Copper with Center Strand Tinned Copper .046

INSULATION :
Insulation Material: PE - Polyethylene

PAIR :
Pair Color Code Chart:

Number Color
1 Clear & Clear

INNER JACKET :
Inner Jacket Material: PE - Polyethylene
Inner Jacket Diameter: .285 in.

OUTER SHIELD :
Outer Shield Type: Braid/Braid
Outer Shield Material:

Layer Number Material Trade Name Type Material % Coverage (%)
1 Braid TC - Tinned Copper 95
2 Braid TC - Tinned Copper 95

Outer Shield %Coverage: 95 %

OUTER JACKET :
Outer Jacket Material: PVCNC - Polyvinyl Chloride Non-Contaminating

OVERALL NOMINAL DIAMETER :
Overall Nominal Diameter: .416 in.
MECHANICAL CHARACTERISTICS :

Operating Temperature Range: -40°C To +80°C
Bulk Cable Weight: 119 lbs/1000 ft.
Max. Recommended Pulling Tension: 237 lbs.
Min. Bend Radius (Install): 4.5 in.
APPLICABLE SPECIFICATIONS AND AGENCY COMPLIANCE :

APPLICABLE STANDARDS :
EU CE Mark (Y/N): Yes
EU RoHS Compliant (Y/N): Yes
EU RoHS Compliance Date (mm/dd/yyyy):: 10/01/2005

FLAME TEST :
UL Flame Test: UL1685 UL Loading, VW-1

PLENUM/NON-PLENUM :
Plenum (Y/N): N
ELECTRICAL CHARACTERISTICS :

Nom. Characteristic Impedance: 95 Ω
Nom. Inductance: 0.144 µH/ft
Nom. Capacitance Conductor to Conductor @ 1 KHz: 16.0 pF/ft
Nominal Velocity of Propagation: 66 %
Nominal Delay: 1.54 ns/ft
Nom. Conductor DC Resistance @ 20 Deg. C: 6.6 Ω/1000 ft
Nominal Outer Shield DC Resistance: 0.9 Ω/1000 ft
Nom. Attenuation:

Description Frequency (MHz) Start Frequency (MHz) Stop Frequency (MHz) Nom. Attenuation (dB/100 ft.)
1 0.3
10 0.9
20 1.3
50 2.1
100 3.0
400 6.3

Max. Operating Voltage - UL: 750 V RMS
Transfer Impedance:

Description Transfer Impedance
1 MHz 0.7 miliohms/meter
10 MHz 1.0 Miliohms/meter
50 MHz 7.0 Miliohms/meter

PUT-UPS AND COLORS:

Item Description Put-Up (ft.) Ship Weight (lbs.) Jacket Color Notes
9250 0101000 RG 22B/U TWINAX 1000 121 BLACK C
9250 010500 RG 22B/U TWINAX 500 61.5 BLACK C

C = CRATE REEL PUT-UP.