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BELDEN 1885ENH Category 7 Enhanced Cable, 4 Pair, S/FTP, LSZH Indoor CPR Dca - Image 1

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BELDEN 1885ENH Category 7 Enhanced Cable, 4 Pair, S/FTP, LSZH Indoor CPR Dca

Brand	Belden

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Category: Networking cable

Description

Description

Element	Size	Stranding	Material	Number of Pairs	Number of Element
Individual Shielded Pair	23 AWG	Solid	BC – Bare Copper	4	8

Element	Material	Nom. Insulation Diameter	Color Code
Individual Shielded Pair	PE – Polyethylene (Foam)	1.45 mm (0.0571 in)	White & Blue, White & Orange, White & Green, White & Brown

Description
4 shielded pairs twisted together

Element	Shield Type	Material	Coverage
Individual Shielded Pair	Tape	Bi-Laminate (Alum+Poly)	100%

Table Notes	Aluminum facing outside

Shield Type	Material	Coverage
Braid	Tinned Copper (TC)	30%

Material	Nom. Diameter	Ripcord
LSZH – Low Smoke Zero Halogen (Flame Retardant)	7.0 mm (0.28 in)	Yes

Overall Cable Diameter (Nominal)	7.0 mm (0.28 in)

Max. Conductor DCR	Max. Mutual Capacitance	Max. Capacitance Unbalance	Nom. Characteristic Impedance
95 Ohm/km	56 pF/m (17 pF/ft)	160 pF/100m	100 Ohm

Max. Delay Skew	Nom. Velocity of Prop.
25 ns/100m	78%

Frequency [MHz]	Max. Insertion Loss (Attenuation)	Min. NEXT [dB]	Min. PSNEXT [dB]	Min. ACR [dB]	Min. PSACR [dB]	Min. ACRF (ELFEXT) [dB]	Min. PSACRF (PSELFEXT) [dB]	Min. RL (Return Loss) [dB]	Min. TCL [dB]	Min. ELTCTL [dB]
1	2 dB/100m	78	75	76	73	78	75	20	40	35
4	3.7 dB/100m	78	75	74.3	71.3	78	75	23	34	23
10	5.9 dB/100m	78	75	72.1	69.1	75.3	72.3	25	30	15
16	7.4 dB/100m	78	75	70.6	67.6	71.2	68.2	25	28	10.9
31.2	10.4 dB/100m	78	75	67.6	64.6	65.4	62.4	23.6	25.1	5.1
62.5	14.9 dB/100m	75.5	72.5	60.6	57.6	59.4	56.4	21.5	22
100	19 dB/100m	72.4	69.4	53.4	50.4	55.3	52.3	20.1	20
125	21.4 dB/100m	70.9	67.9	49.6	46.6	53.4	50.4	19.4	19
200	27.5 dB/100m	67.9	64.9	40.4	37.4	49.3	46.3	18	17
250	31 dB/100m	66.4	63.4	35.5	32.5	47.3	44.3	17.3	16
300	34.2 dB/100m	65.2	62.2	31.1	28.1	45.8	42.8	17.3
600	50.1 dB/100m	60.7	57.7	10.6	7.6	39.7	36.7	17.3
1000	66.9 dB/100m	57.4	54.4			35.3	32.3	15.1

Table Notes	Limits below 4 MHz are for information only.; Values at 1000 MHz are for information only. Reference standard: IEC 61156-5

Frequency	Max. Transfer Impedance
1 Mhz	Max. 50 mOhm/m
10 Mhz	Max. 100 mOhm/m
30 Mhz	Max. 200 mOhm/m
100 Mhz	Max. 1000 mOhm/m

Transfer Impedance Class	Grade 2

Screening Class	Type Ib
Table Notes	Coupling Attenuation

Voltage Rating
72 V DC

Operating	Installation
-30°C to +60°C	0°C To +50°C

Stationary Min.	Installation Min.
29 mm (1.1 in)	58 mm

Max. Pull Tension	85 N (19 lbf)
Bulk Cable Weight	52 kg/km

Environmental Suitability	Indoor – Euroclass Dca
Flammability / Reaction to Fire	IEC 60332-1-2
CPR Compliance	CPR Euroclass: Dca-s2,d1,a1
IEEE Compliance	PoE: IEEE 802.3bt Type 1, Type 2, Type 3, Type 4
Data Category	Category 7
TIA/EIA Compliance	ANSI/TIA 568.2-D
ISO/IEC Compliance	ISO/IEC 11801-1, IEC 61034-2 – Smoke Density Min Transmittance = 60%
CENELEC Compliance	EN 50173-1, Segregation class according EN50174-2 = d
European Halogen Free Standards	IEC 62821-1 Halogen Free Compliance = Yes, IEC 60754-1 – Halogen Amount = Zero, IEC 60754-2 – Halogen Acid Gas Amount – Max. Conductivity = 2.5 µS/mm, IEC 60754-2 – Halogen Acid Gas Amount – Min. pH = 4.3
European Directive Compliance	EU CE Mark
UK Regulation Compliance	UKCA Mark

Notes	Electrical values are expected performance based on cable testing and representative performance within a typical Belden system.

Update and Revision	Revision Number: 0.341 Revision Date: 01-20-2023

Part Numbers

Item #	Color	Putup Type	Length	EAN
1885ENH.01B100	Blue	Flat Box	100 m	8719605004642
1885ENH.01500	Blue	Reel	500 m	8719605004635
1885ENH.011000	Blue	Reel	1,000 m	8719605004628
1885ENH.00B100	Gray, RAL 7032	Flat Box	100 m	8719605004611

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