400 Pair PVC Sheath Low Voltage Power Cable , Underground Telephone Cable HYA 400*2*4 manufacturer from China China Coaxial Cable Products Directory

Place of Origin:

Zhejiang, China (Mainland)

Product Detail

Model No.: HYA 400*2*4

400 Pair PVC Sheath Low Voltage Power Cable , Underground Telephone Cable

HYA 400*2*0.4

Specifications of telephone cable Outdoor or Indoor UTP CAT3

Underground Telephone Cable :
1.Flexible CU/CCA Conductor
2.with"CCC" "ISO9001"
3.Good After-Service
4.PVC Sheath

FEATURES
Meets EIA/TIA 568-B for category 3 requirements Fire protection – IEC60332-1 (CM) Cable is used for Voice-Grade applications and indoor installation
CONSTRUCTION
Conductor: Bare Solid Copper Conductor Dia.:0.50mm±0.005mm (24AWG) Pair Insulation:Polyethylene Outer Cable Diameter: 15mm ± 0.2 mm	Pair Number:50 Twisted Pairs Pair Color Code:As per the standard color code Outer Jacket: PVC/LSZH Jacket Jacket Color:Grey RAL 9002 or as per request
TECHNICAL CHARACTERISTICS
Installation Temperature: 0°C to +60°C Operating temperature: -20°C to +60°C DC Resistance Unbalance :5% Pair-to-Ground Capacitance Unbalance :330 pF/100 m Capacitance:14pF/ft nominal	Maximum strand pitch: 100 mm Minimum bend radius: 4 outer cable diameters Dielectric Breakdown:1000 Volts DC Conductor to Conductor Velocity of Propagation:PE=65% Maximum Skew:45ns@100 meters
PACKAGING
305m/1000ft Easy pulling box; 500m/wooden reel;1000m/wooden reel
ELECTRICAL CHARACTERISTICS

Max attenuation at 20°C10		Min worst pair to pair NEXT loss at 772 kHz		Min worst pair Structural Return Loss (SRL)
At 772 kHz	2.2 dB/100 m	At 772 kHz	43 dB	Up to 10 MHz	12dB
At 1 MHz	2.6 dB/100 m	At 1 MHz	41 dB	At 16 MHz	10dB
At 4 MHz	5.6 dB/100 m	At 4 MHz	32 dB
At 8 MHz	8.5 dB/100 m	At 8 MHz	27 dB
At 10 MHz	9.7 dB/100 m	At 10 MHz	26 dB
At 16 MHz	13.1 dB/100 m	At 16 MHz	23 dB