S/FTP CAT7 4PR outdoor | 通信電線

Hangzhou Risun Cable Co., Ltd

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S/FTP CAT7 4PR outdoor

美元 $140.00 - 美元 $170.00

生產所需時間:

20 日

運送方式:

by sea

描述

聯絡供應商

4PR Category 7 AWG23 Twisted Pair S/FTP Installation cable

DESCRIPTION

Manufactured according to ISO / IEC 11801, EIA / TIA-568-C.2, EN-50173.

TECHNICAL SPECIFICATIONS

Conductor	Solid bare copper : 0,57±0.01 mm
Insulation	Foam skin polyethylene : 1.38±0.05 mm
Identification of pairs
1 pair	Blue - White / Blue
2 pair	Orange - White / Orange
3 pair	Green - White / Green
4 pair	Brown - White / Brown
Twisting	2 cores to the pair
Pair screen	4 pairs aluminum foil
Braid	Tinned copper wire ≧40%
Sheath	PE
Color	Black
Bending radius	≥ 8 x Diameter (mm) Installation
Operating temperature	-15℃—+70℃

ELECTRICAL CHARACTERISTICS

nº Pairs.x Ф 4x2x23AWG

Conductor Resistance max.95 Ω/km

DC Conductor Resistance Unbalance max.2%

Unbalanced-to-ground capacitance max. 330 pF / 100m

Velocity of Propagation 74%

Impendance (1-100MHz) 100±15 Ω

(100-250MHz)100±18 Ω

(250-600MHz) 100±25 Ω

Frequency (MHz)	Return Loss ≧dB	ATT ≦dB/100m	Next ≧dB	DELAY ≦ns100m	PS NEXT ≧dB	EL FEXT ≦dB/100m	PS EL FEXT ≧dB/100m
4	23.0	5.6	78.0	552.0	75.0	78.0	75.0
10	25.0	8.8	78.0	545.4	75.0	74.0	71.0
16	25.0	11.1	78.0	543.0	75.0	69.9	66.9
20	25.0	12.4	78.0	542.0	75.0	68.0	65.0
31.25	23.6	15.6	78.0	540.4	75.0	64.1	61.1
62.5	21.5	22.3	75.5	538.6	72.5	58.1	55.1
100	20.1	28.5	72.4	537.6	69.4	54.0	51.0
200	18.0	41.2	67.9	536.5	64.9	48.0	45.0
250	17.3	46.5	66.4	536.3	63.4	46.0	43.0
300	17.3	51.3	65.2	536.1	62.2	44.5	41.5
600	17.3	75.1	60.7	535.5	57.7	38.4	35.4

APPLIANCE

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

PACKING

100 m / coil

100 m / box

305 m / wooden drum

500 m / wooden drum

FAQ:

Q:How do you ensure cables quality?
A:Each cable undergoes physical testing in accordance with ISO/IEC 11801 and TIA-568-C.2 standards. Our team monitors every stage of production, with QC inspecting each step to ensure quality.

Q:Are you a manufacturer or trading company?
A:We are a factory.

Q:What is your delivery time?
A:Typically 5-10 days if in stock; 30-40 days for custom orders, depending on quantity.

Q:Do you have an MOQ?
A:Yes, normally 10 km per item.

Q:Do you provide samples? Are they free?
A:Yes, samples are free, but freight charges apply.

Q:How do I place an order for cables?
A:Share your requirements or application.→We provide a quote.→Confirm the sample and place a deposit.→We start production.

Q:Can I print my logo on the cables?
A:Yes, inform us before production.

Q:What are your payment terms?
A:Orders ≤ 60 km: 100% upfront.
Orders ≥ 60 km: 30% deposit, balance before shipment.