CAT3 25 Pair 24AWG

详细说明

U/UTP 25 pairs CAT.3 Category 3 unshielded Twisted Pair Installation cable

DESCRIPTION
Manufactured according to ISO / IEC 11801, EIA / TIA-568-C.2.

TECHNICAL SPECIFICATIONS
Conductor		Bare copper	0.50±0.01 mm
Insulation		HDPE	0.90±0.05 mm
Identification of pairs
Color		Bl./ Wh.-Bl. Ora./Wh.-Ora. Gn./Wh.-Gn. Br./Wh.-Br.Gr./Wh.-Gr.
		Bl./ Re.-Bl. Ora./ Re.-Ora. Gn./ Re.-Gn. Br./Re.-Br.Gr./ Re.-Gr.
		Bl./ Bla.-Bl. Ora./ Bla.-Ora. Gn./ Bla.-Gn.Br./ Bla.-Br.Gr./ Bla.-Gr.
		Bl./Yel.-Bl. Ora./ Yel.-Ora. Gn./ Yel.-Gn. Br./ Yel.-Br.Gr./ Yel.-Gr.
		Bl./Pur.-Bl. Ora./ Pur.-Ora. Gn/Pur.-Gn.Br./Pur.-Br. Gr./Pur.-Gr.
shield		Polyester
2nd shield		16/7/0.10mm TC ≥60%
Ripcord		Yes
Drain		No.
Sheath		PVC
Color		Gray
Bending radius		≥ 8 x Diameter (mm) Installation
Storage temperature		-15℃—+70℃

ELECTRICAL CHARACTERISTICS
	nº Pairs.xФ (mm)	Conductor Resistance (Ω/km)	Resistance Unbalance	Cap. between cond. pair (nF / 100m)		Velocity of Propagation (%)	Impendance (Ω)	ФExt. (Appvox) (mm)
	4x2x0.50	max.95	max.5%	6.6		65	100±15	11.3±0.8

	Frequency (MHz)	RL ≥dB	ATT ≤dB/100m	NEXT ≥dB	DELAY ≤ns/100m	PS NEXT ≥dB	EL FEXT ≥dB/100m	PS EL FEXT ≥dB/100m
	1	12.0	2.6	41.3	570.00	41.3	39.0	39.0
	4	12.0	5.6	32.3	552.00	32.3	26.9	26.9
	8	12.0	8.5	27.8	546.73	27.8	20.9	20.9
	10	12.0	9.7	26.3	545.38	26.3	19.0	19.0
	16	9.95	13.1	23.3	543.00	23.3	14.9	14.9

Appliance
Cable for data transmission in structured cabling networks (LAN), horizontal and secondary facilities.

Packing
305 m in wooden drum 500 m in wooden drum 750 m in wooden drum

All sizes and values without tolerances are reference values. We reserves the right to amend this specification without prior notice.

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产品分类

CAT3 25 Pair 24AWG

U/UTP 25 pairs CAT.3