Outdoor telephone cable cat3 10 pair 20 pair 25 pair 50 pair 100 pair

Outdoor telephone cable cat3 10 pair 20 pair 25 pair 50 pair 100 pair   Specifications:   1) Conductor diameter (mm): 0.40, 0.50, 0.60, 0.70, 0.80, 0.90 2) Insulation: solid PE, one color 3) Pairs: 5-3000 pairs 4) Cable core: unit lay, no padding Cable core ribbon: double-layer polyester ribbon 5) Shield: double-layer polyester ribbon  6) Jacket: black PE     specification  

Part Number		5P-2400P Telephone Cable(0.4)	5P-1200P Telephone Cable(0.5)
Conductor	Diameter(mm)	0.4±0.01	0.5±0.01
	Material	Bare Copper	Bare Copper
	Type	Solid	Solid
Dielectric(Insulation)	Diameter(mm)	0.7±0.01	0.9±0.01
	Material	Solid PE	Solid PE
CORE WRAPPING	Material	plastic tape	plastic tape
shield	Material	Corrugated Al Tape	Corrugated Al Tape
	Thickness(mm)	0.25	0.25
Jacket(sheath)	Diameter(mm)	7.5-70	8.5-65
	Thickness(mm)	≥1.4-3.2	≥1.4-3.2
	Material	LDPE	LDPE
Conductor Resistance(ohms/km )		≤147	≤92
Insulation resistance(Gohms*km )		≥10	≥10
Mutual capacitance(nF/km )		50±2	50±2
Capacitance Unbalance(Pf/km)	Pair-Pair	≤145	≤145
	Pair-Ground	≤750	≤750
Dielectric Strength	Pair-Pair	DC 1000V/1Min	DC 1000V/1Min
	Pair-Ground	DC 3000V/1Min	DC 3000V/1Min
Attenuation	150kHz(dB/km)	≤12.1	≤9.0
	1024kHz(Db/km)	≤27.3	≤22.3
Number of Pairs		10-2400	10-2400
Impedance (ohms )		100	100
Weight (kgs/km)		60-7500	75-7500
Operating Temperature Range(°C)		-50 to 60	-50 to 60
package		305-4000meters/roll	305-2000meters/roll