Belden3105A,belden3106, belden3107, Industrial RS-485,ul1685, 120Ω, 工業電腦 RS-485 數據傳輸電纜

產品搜尋

分　類：
關鍵字：

首頁 > Belden Wire Cable 專區> Belden-工業電腦儀表工作站用線(Industry-Automation&Control) > Belden-工業RS-485用線

Belden3105A AWG22 1 Pair - EIA Industrial RS-485 PLTC/CM 120Ω 工業電腦 RS-485 數據傳輸電纜

468303

商品編號: Belden-3105A

Belden3105A AWG22 1 Pair - EIA Industrial RS-485 PLTC/CM 120Ω 工業電腦 RS-485 數據傳輸電纜

22 AWG stranded (7x30) tinned copper conductors, Datalene® insulation, twisted pairs, overall Beldfoil® shield (100% coverage) plus a tinned copper braid (90% coverage), drain wire, UV resistant PVC jacket.

DESCRIPTION:
22 AWG stranded (7x30) tinned copper conductors, Datalene® insulation, twisted pairs, overall Beldfoil® shield (100% coverage) plus a tinned copper braid (90% coverage), drain wire, UV resistant PVC jacket.

PHYSICAL CHARACTERISTICS :

CONDUCTOR :
Number of Pairs: 1
Total Number of Conductors: 2
AWG: 22
Stranding: 7x30
Conductor Diameter: .030 in.
Conductor Material: TC - Tinned Copper

INSULATION :
Insulation Material Trade Name: Datalene®
Insulation Material: FHDPE - Foam High Density Polyethylene
Lay Length: 2.5 in.
Pair Color Code Chart:

Number Color
1 White/Blue Stripe and Blue/White Stripe

OUTER SHIELD :
Outer Shield Material Trade Name: Beldfoil®
Outer Shield Type: Tape/Braid
Outer Shield Material:

Layer Number Material Trade Name Type Material % Coverage (%)
1 Beldfoil® Tape Aluminum Foil-Polyester Tape 100
2 Braid TC - Tinned Copper 90

Outer Shield %Coverage: 100 %

OUTER SHIELD DRAIN WIRE :
Outer Shield Drain Wire AWG: 22
Outer Shield Drain Wire Stranding: 7x30
Outer Shield Drain Wire Diameter: .030 in.
Outer Shield Drain Wire Conductor Material: TC - Tinned Copper

OUTER JACKET :

Outer Jacket Material: PVC - Polyvinyl Chloride

OVERALL NOMINAL DIAMETER :
Overall Nominal Diameter: .284 in.
MECHANICAL CHARACTERISTICS :

Operating Temperature Range: -20°C To +60°C
Non-UL Temperature Rating: 60°C
Bulk Cable Weight: 44 lbs/1000 ft.
Max. Recommended Pulling Tension: 60 lbs.
Min. Bend Radius (Install): 2.5 in.
APPLICABLE SPECIFICATIONS AND AGENCY COMPLIANCE :

APPLICABLE STANDARDS :
NEC/(UL) Specification: CM, PLTC OIL RES II
CEC/C(UL) Specification: CM
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
CSA Flame Test: FT1

SUITABILITY :
Sunlight Resistance: Passes UL 1581, 720 Hours

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

Input/Unfitted Impedance:

Description Frequency (MHz) Start Frequency (MHz) Stop Frequency (MHz) Input/Unfitted Impedance (Ω)
1

Nom. Characteristic Impedance: 120 Ω
Nom. Capacitance Conductor to Conductor @ 1 KHz: 11.0 pF/ft
Nom. Cap. Cond. to Other Cond. & Shield @ 1 KHz: 20.9 pF/ft
Nominal Velocity of Propagation: 78 %
Nom. Conductor DC Resistance @ 20 Deg. C: 14.7 Ω/1000 ft
Nominal Outer Shield DC Resistance @ 20 Deg. C: 2.8 Ω/1000 ft
Nom. Attenuation (dB/100 ft):

Description Frequency (MHz) Start Frequency (MHz) Stop Frequency (MHz) Nom. Attenuation (dB/100 ft.)
1 .5

Max. Operating Voltage - UL: 300 V RMS
Max. Recommended Current: 2.7 Amps per conductor @ 25°C
NOTES :

Notes: Oil Resistance: Passes Oil Res II Per UL1277, Table 10.17. For CPE jacketed version order Part No. YR44345.
PUT-UPS AND COLORS:

Item Description Put-Up (ft.) Ship Weight (lbs.) Jacket Color Notes
3105A 0101000 1 PR #22 FHDPE SH PVC 1000 50 BLACK C
3105A 010500 1 PR #22 FHDPE SH PVC 500 23 BLACK C
3105A 0105000 1 PR #22 FHDPE SH PVC 5000 255 BLACK C N

keyword: Belden3105A,belden3106, belden3107, Industrial RS-485,ul1685, 120Ω, 工業電腦 RS-485 數據傳輸電纜