25 pairs twisted cat3 cable cat3 cable communication cable

Type

Telephone cable, HYV, HYY

Max. transmission frequency

Voice frequency 150KHz analog signal and 2048k bits/s digital signal

Cores & Pairs

2~10 cores, 2~50 pairs

Conductor size (solid bare copper):

0.50mm or 0.4mm solid bare copper

Application

These cables are used for the connection between floor cabling system in the telephone communication cabling system and the user’s telephone outlet, used for the interconnection between telephone exchange and extension sets and between other communication equipment, and is also used for terninal telephones, faxs, digital telephones, and visual building telecom system, etc.

Standard

IEC60708, YD/T840, YD/T322, AS/ACIF S008

Constructions

Conductor: solid bare copper

Insulation: PE

Sheath: PVC or LDPE

Packing

100 meters per roll or 200 meters per roll

Production Capacity

20 kilometer/ day

MOQ

10000 meters

Delivery time

10~15 working days

Remark

The cable can be of flame retardance, fire resistance and other property

 CAT3 Telephone Wires

Rated Temperature

60-90°C

Standard

UL444,TIA/EIA568-C,YD/T1019-2001

Conductor

Solid Bare copper

AWG

24-26AWG

Insulation

HDPE

Jacket

PVC

Cable Conductor

2-4P

Rip cord

Per request

Electrical Characteristic

1.0-100.0MHz Impedance (ohms)

100±15

Max. Conductor DC Resistance 20°C(ohms/km)

<=139.0

Conductor resistance unbalance (%)

<=1.0

Frequency

MHZ

Impedance      Ω

RL

≥dB

Attenuation db/100m

NEXT

dB/100m

1

100+/-15

11.3

4.7

41.3

4

10.0

6.1

32.5

8

9.5

8.5

27.9

10

9.4

9.7

26.9

16

8.7

13.1

24.3