200pair Cat3 Jelly Filled 0.5mm Solid Bare Copper Telephone Cable

• Application: Local Communication Cable
• Conductor Material: Copper
• Cover Material: PE
• Type: Cat 3
• Material Shape: Round Wire
• Conductor Type: Solid
• Model NO.: HYAT-200P
• Wire Core Material: Bare Copper Wire
• Certification: CE, ISO, RoHS
• Model: MHYV
• Brand: N/a
• Tensile Strength: Over 1000n
• Outdoor Condition: Weather Proof
• Transport Package: 1km/Drum
• Specification: 25-300 pairs
• Trademark: STAR LINK
• Origin: China
• HS Code: 85444919
• Production Capacity: 2000000mtr/Month

Product Description

200 pair bare copper outdoor jelly filled telecommunication cable BS standard forfait telephone cable

 

cable construction drawing




 

1. Size: 10-2400pairs

Executive Standard: YD/T 322-1996

Referred Standard: IEC, ASTM, BS

2. Structure: annealed copper conductor, solid polyolefin insulation, Jelly filled, polyester coated aluminum tape (PAP) longitudinally wrapped, inner sheathed,  outer PE sheathed local communication cable

3. Min. bending radius: Not less than 15 times of the outer diameter when the outer diameter is not more than 40mm and not less than 20 times of the outer diameter when the outer diameter larger than 40mm

4. Usage: Transmitting audio frequency signals, analog signals up to 150kHz or digital signals up to 2048kbit/s and in certain condition can carry digital signals, which is higher than 2048kbit/s

5. Application mode: Direct buried

6. Inner packing: Delivery on wooden-iron composite drums, kraft paper, bubble film,strong enough suitable for handling, long distance shipment and storage

7. Outer packing: Wooden battens to be used to protect the drummed cable or even a metal tape secured outside



Technical data
 

Specifications		Measurement unit	Conductor size (mm)
			0.4	0.5	0.65	0.9
Electricity indicators
Conductor resistance at 20oC		Ohm/km
Average value		Ohm/km	139	88.7	52.5	27.4
Maximum distinctive value		Ohm/km	147	93.5	56.5	29
Average value		Ohm/km	2	1.5	1.5	1.5
Maximum distinctive value		Ohm/km	5	5	4	4
Operating capacitance at 20oC		nF/km
Average value
Less than12 pairs		nF/km	52 ± 4
More than12 pairs		nF/km	52 ± 2
Maximum distinctive value		nF/km
Less than12 pairs		nF/km	≤ 58
More than12 pairs		nF/km	≤ 57
Transmission attenuation at 20oC		dB/km
At 1 KHz		dB/km	1.85 ± 3%	1.44 ± 3%	1.13 ± 3%	0.82 ± 3%
At 150 KHz		dB/km	12.3	8.9	6	5.4
At 772 KHz		dB/km	23.6	19.8	13.9	12
Crosstalk attenuation at far end at20oC		dB/km
At 150 KHz		dB/km	52/56	52/58	52/57	54/60
At 772 KHz		dB/km	38/42	38/44	38/44	40/46
Crosstalk attenuation at near end at20oC		dB/km
At 150 KHz		dB/km	53/58	53/58	53/58	53/58
At 772 KHz		dB/km	42/47	42/47	42/47	42/47

 

Packing mode: wooden drum + bubble film+ kraft paper