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首頁 > Belden Wire Cable 專區> Belden- Multi Conductor/Paired Cables and Assemblies 多芯型多對型電纜及組裝 > Belden-Low-Capacitance Computer Cable for EIA RS-232 and EIA RS-423 Applications

Belden-9948 22Awg 25C - Computer Cable for EIA RS-232 Applications 雙隔離電腦線

Belden-9948

Belden-9948 22Awg 25C - Computer Cable for EIA RS-232 Applications 雙隔離電腦線

9948

Multi-Conductor - Computer Cable for EIA RS-232 Applications
22 AWG stranded (7x30) TC conductors, S-R PVC insulation, overall Beldfoil® (100% coverage) + TC braid shield (65% coverage), PVC jacket.

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Put Ups and Colors:

Item ##	Putup	Ship Weight	Color	Notes	Item Desc
9948 060100	100 FT	13.300 LB	CHROME		25 #22 PVC SHLD PVC
9948 0601000	1,000 FT	132.000 LB	CHROME	C	25 #22 PVC SHLD PVC
9948 0604000	4,000 FT	556.000 LB	CHROME		25 #22 PVC SH PVC
9948 060500	500 FT	66.500 LB	CHROME	C	25 #22 PVC SHLD PVC

Notes:
C = CRATE REEL PUT-UP.

Physical Characteristics (Overall)

Conductor

AWG:

# Conductors	AWG	Stranding	Conductor Material
25	22	7x30	TC - Tinned Copper

Total Number of Conductors:

Insulation

Insulation Material:

Insulation Material	Wall Thickness (in.)
S-R PVC - Semi-Rigid Polyvinyl Chloride	0.011

Outer Shield

Outer Shield Material:

Layer #	Outer Shield Trade Name	Type	Outer Shield Material	Coverage (%)
1	Beldfoil®	Tape	Aluminum Foil-Polyester Tape	100
2		Braid	TC - Tinned Copper	65

Outer Jacket

Outer Jacket Material:

Outer Jacket Material	Nom. Wall Thickness (in.)
PVC - Polyvinyl Chloride	0.035

Overall Cable

Overall Cabling Color Code Chart:

Number	Color
1	Black
2	White
3	Red
4	Green
5	Orange
6	Blue
7	White/Black
8	Red/Black
9	Green/Black
10	Orange/Black
11	Blue/Black
12	Black/White
13	Red/White
14	Green/White
15	Blue/White
16	Black/Red
17	White/Red
18	Orange/Red
19	Blue/Red
20	Red/Green
21	Orange/Green
22	Black/White/Red
23	White/Black/Red
24	Red/Black/White
25	Green/Black/White

Overall Nominal Diameter:

0.410 in.

Mechanical Characteristics (Overall)

Operating Temperature Range:

-30°C To +80°C

UL Temperature Rating:

80°C (UL AWM Style 2464)

Bulk Cable Weight:

123 lbs/1000 ft.

Min. Bend Radius/Minor Axis:

4.250 in.

Applicable Specifications and Agency Compliance (Overall)

Applicable Standards & Environmental Programs

NEC/(UL) Specification:

CMG

CEC/C(UL) Specification:

CMG

AWM Specification:

UL Style 2464 (300 V 80°C)

EU Directive 2011/65/EU (ROHS II):

Yes

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):

10/01/2005

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

Flame Test

UL Flame Test:

UL1685 FT4 Loading

CSA Flame Test:

FT4

Plenum/Non-Plenum

Plenum (Y/N):

Electrical Characteristics (Overall)

Nom. Capacitance Conductor to Conductor:

Capacitance (pF/ft)

Nom. Capacitance Cond. to Other Conductor & Shield:

Capacitance (pF/ft)

Nom. Conductor DC Resistance:

DCR @ 20°C (Ohm/1000 ft)

14.7

Nominal Outer Shield DC Resistance:

DCR @ 20°C (Ohm/1000 ft)

3.1

Max. Operating Voltage - UL:

Voltage

300 V RMS

Max. Recommended Current:

Current

1.5 Amps per conductor @ 25°C