Belden-7938A Category 5e DataTuff® 10 Million Flex Twisted Pair Cable 工業級超柔軟耐千萬次以上連續移動式隔離CAT-5E網路線

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Belden-7938A Category 5e DataTuff® 10 Million Flex Twisted Pair Cable 工業級超柔軟耐千萬次以上連續移動式隔離CAT-5E網路線

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商品編號: Belden-7938A

Belden-7938A Category 5e DataTuff® 10 Million Flex Twisted Pair Cable 工業級超柔軟耐千萬次以上連續移動式隔離CAT-5E網路線

★★★★商品說明★★★★

7938A

Multi-Conductor - Category 5e DataTuff® 10 Million Flex Twisted Pair Cable
24 AWG stranded (7x32) bare copper alloy conductors, bonded pairs, polyolefin insulation, polyester separator, TPE inner jacket, Beldfoil® shield (100% coverage), 85% TC Braid, industrial grade sunlight-, oil and Weld splatter-resistant TPE jacket. .

For more Information
please call

1-800-Belden1

Click here for Certificate

Put Ups and Colors:

Item #	Putup	Ship Weight	Color	Notes	Item Desc
7938A B59500	500 FT	35.000 LB	BLACK, MATTE	C	4 PR #24 PP TPE SH TPE

Notes:
C = CRATE REEL PUT-UP.

Usage (Overall)

Suitable Applications:

Industrial Ethernet, Harsh Environments, Robotic Applications, Flexible Applications, 100MHz Category 5e, Industrial Patch Cable, Gigabit Ethernet, 100BaseTX, 100BaseVG ANYLAN, 155ATM, 622ATM, NTSC/PAL Component or Composite Video, AES/EBU, Digital Video, RS-422, CMX - Outdoor, RJ-45 Compatible*

Physical Characteristics (Overall)

Conductor

AWG:

# Pairs	AWG	Stranding	Conductor Material
4	24	7x32	CA - Copper Alloy

Total Number of Conductors:

Insulation

Insulation Material:

Insulation Material

PO - Polyolefin

Inner Jacket

Inner Jacket Material:

Inner Jacket Material	Nom Wall (in.)	Nom. Dia. (in.)
TPE	0.020	0.254

Outer Shield

Outer Shield Material:

Outer Shield Trade Name	Type	Outer Shield Material	Coverage (%)	Dia. (in.)
Beldfoil®	Tape	Aluminum Foil-Polyester Tape	100.000
	Braid	TC - Tinned Copper	85.000	0.282

Outer Jacket

Outer Jacket Material:

Outer Jacket Material	Nom. Wall Thickness (in.)
Industrial Grade TPE - Theroplastic Elastomer	0.030

Outer Jacket Diameter:

Nom. Dia. (in.)

0.342

Outer Jacket Ripcord:

Overall Cable

Overall Cabling Separator Material:

Polyester

Overall Nominal Diameter:

0.342 in.

Pair

Pair Color Code Chart:

Number	Color
1	White/Blue Stripe and Blue
2	White/Orange Stripe and Orange
3	White/Green Stripe and Green
4	White/Brown Stripe and Brown

Mechanical Characteristics (Overall)

Storage Temperature Range:

-40°C To +80°C

Installation Temperature Range:

-25°C To +75°C

Operating Temperature Range:

-40°C To +80°C

Bulk Cable Weight:

60 lbs/1000 ft.

Max. Recommended Pulling Tension:

40 lbs.

Min. Bend Radius/Minor Axis:

3.500 in.

Applicable Specifications and Agency Compliance (Overall)

Applicable Standards & Environmental Programs

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

Yes

Other Standards:

11801 Category 5e Patch

EU Directive 2000/53/EC (ELV):

Yes

EU Directive 2002/95/EC (RoHS):

Yes

EU RoHS Compliance Date (mm/dd/yyyy):

07/17/2008

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 Patch, ICEA 661 Category 5 Patch,

Flame Test

UL Flame Test:

UL1581 Vertical Tray (VW-1)

C(UL) Flame Test:

FT1

Suitability

Suitability - Indoor:

Yes

Suitability - Outdoor:

Yes

Sunlight Resistance:

Yes

Oil Resistance:

Yes

Plenum/Non-Plenum

Plenum (Y/N):

Electrical Characteristics (Overall)

Nom. Mutual Capacitance:

Capacitance (pF/ft)

15.000

Maximum Capacitance Unbalance:

Capacitance (pF/ft)

330.000

Nominal Velocity of Propagation:

VP (%)

69.000

Maximum Delay:

Delay (ns/100 m)

510.000

Typical Delay Skew:

Delay Skew (ns/ft)

12.000

Max. Delay Skew:

Delay Skew (ns/100 m)

45.000

Maximum Conductor DC Resistance:

DCR @ 20°C (Ohm/100 m)

11.000

Max. Operating Voltage - UL:

Voltage

300 V RMS

Maximum DCR Unbalanced:

DCR Unbalance @ 20°C (%)

3.000

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	2.500	65.3	62.3	62.8	59.8	20.000	23.0
4	4.900	56.3	53.3	51.4	48.4	23.000	23.0
8	6.900	51.8	48.8	44.9	41.9	24.500	24.5
10	7.800	50.3	47.3	42.5	39.5	25.000	25.0
16	9.900	47.3	44.3	37.4	34.4	25.000	25.0
20	11.100	45.8	42.8	34.7	31.7	25.000	25.0
25	12.500	44.3	41.3	21.8	28.8	24.300	24.3
31.25	14.100	42.9	39.9	28.8	25.8	23.600	23.6
62.5	20.400	38.4	35.4	18.0	15.0	21.500	21.5
100	26.400	35.3	32.3	8.9	5.9	20.100	20.1

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

Notes (Overall)

Notes:

Operating temperatures are subject to length de-rating. Cable passes -40C Cold Bend per UL 1581. *Special RJ45 plugs required. See WWW. BELDEN.COM - Tools - Connector Cross Reference.