超柔軟高阻抗麥克風和樂器線纜

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首頁 > Belden Wire Cable 專區> Belden-Broadcast Cables 廣播系統用線 > Belden-Microphone-Wire(麥克風線)

Belden 9778 Coax - Single-Conductor, High-Impedance Microphone Cable 超柔軟高阻抗麥克風和樂器線纜

452802

商品編號: Belden-9778

Belden9778 Coax - Single-Conductor, High-Impedance Microphone Cable 超柔軟高阻抗麥克風和樂器線纜

20 AWG stranded (26x34) high-conductivity TC conductor, EPDM rubber insulation, conductive textile (100%) plus TC spiral shields (75% coverage), paper tape, neoprene jacket

DESCRIPTION:
20 AWG stranded (26x34) high-conductivity TC conductor, EPDM rubber insulation, conductive textile (100%) plus TC spiral shields (75% coverage), paper tape, neoprene jacket.

PHYSICAL CHARACTERISTICS :

CONDUCTOR :
Number of Coax: 1
Total Number of Conductors: 1
AWG: 20
Stranding: 26x34
Conductor Diameter: .037 in.
Conductor Material: High Conductivity TC - Tinned Copper

INSULATION :
Insulation Material: EPDM - Ethylene Propylene Diene Monomer Rubber
Nom. Insulation Wall Thickness: .040 in.
Insulation Diameter: .117 in.

OUTER SHIELD :
Outer Shield Type: Serve/Spiral Serve/Tape
Outer Shield Material:

Layer Number Trade Name Type Material % Coverage (%)
1 Serve Conductive Textile 100
2 Spiral Serve TC - Tinned Copper 75
3 Tape Paper 100

Outer Shield %Coverage: 100 %

OUTER JACKET :
Outer Jacket Material: Neoprene
Outer Jacket Nominal Wall Thickness: .050 in.

OVERALL NOMINAL DIAMETER :
Overall Nominal Diameter: .235 in.
MECHANICAL CHARACTERISTICS :

Operating Temperature Range: -30°C To +60°C
Non-UL Temperature Rating: 60°C
Bulk Cable Weight: 34.6 lbs/1000 ft.
Max. Recommended Pulling Tension: 13 lbs.
Min. Bend Radius (Install): 2.4 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):: 04/01/2005

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

Nom. Characteristic Impedance: 40 Ω
Nom. Capacitance Conductor to Shield: 45 pF/ft
Nom. Conductor DC Resistance @ 20 Deg. C: 10.2 Ω/1000 ft
Nominal Outer Shield DC Resistance @ 20 Deg.C: 11.6 Ω/1000 ft
Max. Operating Voltage - Non-UL: 300 V RMS
Max. Recommended Current: 4 Amps per conductor @ 25°C
PUT-UPS AND COLORS:

Item Description Put-Up (ft.) Ship Weight (lbs.) Jacket Color Notes
9778 0101000 1 #20 EPDM SH CR 1000 39 BLACK