Name: Кабел Dahua PFM920I-6UN-C, UTP, Cat.6, 305m, бял
Brand: Dahua
SKU: CNCPTDAHUADHPFM920I6UNC
Price: 237.62 BGN
Availability: InStock

Описание Характеристики Ревюта / Въпроси

Conductor
Material	Oxygen free copper (99.97% purity)
Diameter	0.53 mm ± 0.01 mm
Insulation
Material	HDPE
Min. Average Thickness	0.21 mm
Diameter	0.95 mm ± 0.1 mm
Color (4 Pairs)	Blue, white/blue; orange, white/orange; green, white/green; brown, white/brown
Separator
Material	PE
Specification	Translucent 4.5 × 0.4 mm
Rip Cord
Material	Polyester
Specification	500D
Sheath
Material	PVC
Min. Average Thickness	0.5 mm
Diameter	6.0 mm ± 0.3 mm
Color	White
Electrical
Max. DC Resistance of a Single Conductor	8.7Ω/100 m
Min. Insulation Resistance	5000MΩ·km
Max. DC Resistance Unbalance	2% (pair intra), 4% (pairs inter)
Dielectric Strength	No breakdown with 1KV DC for 1 min
Transmission
Characteristic Impedance	100 ± 15Ω
Near End Cross Talk	≥39.30 dB/100 m@250 MHz
Max. Attenuation	34.8 dB/100 m@250 MHz
Return Loss	≥17.3 dB/100 m@250 MHz
Mechanical
Tensile Strength	Sheath≥13.5 MPa, insulation≥16 MPa
Elongation at Break	Sheath≥150%, insulation≥300%
Installation Bending Radius	>8 times of outer cable diameter
Conductor Elongation at Break	≥10%
Environmental
Shrinkage of Insulation	≤5%
Color Migration Resistance of Insulation	No migration
Sheath Tensile Strength and Elongation at Break after Aging	≥12.5 MPa, ≥100%
Low Temperature Bending Test	No cracking after the test
Heat Shock Test	No cracking after the test
Operating Temperature	–20°C to +60°C (–4°F to 140°F)
Installation Temperature	0°C to +50°C (32°F to 122°F)
Storage Temperature and Humidity	–10°C to +40°C (14°F to 104°F), <60% (RH)
Security
Vertical Fire Propagation Test	Comply with IEC 60332-1-2