Telephone Cable (telephone wire)
Product Details:
| Type | Indoor |
|---|---|
| Shielded Cable | Yes |
| telephone wire | PVC material |
| telephone cable | PE material |
| Place of Origin | China |
Detailed Product Description
Telephone Wire, Telephone Cable
| CONSTRUCTION | ||||||||
| CONDUCTOR: High purity, Oxygen free copper;CCA | ||||||||
| INSULATION: Polyethylene(solid or cellular) | ||||||||
| SHEATH: Unleaded PVC | ||||||||
| COLOURS: Gray | ||||||||
| OPERATING TEMPERATURE: -10 / + 70 | ||||||||
| PACK SIZE: 100 metre and 500 metre | ||||||||
| THICKNESS, DIAMETERS & WEIGHT | ||||||||
| Minimal insulation | Minimal Mean | Nominal overall | Approx weight | |||||
| thickness | thickness of sheath/ | diamerter ±10% | (kg/km) | |||||
| reference | (mm) | Minimum at any point | (mm) | |||||
| (mm) | ||||||||
| AWG20 | AWG24 | AWG20 | AWG24 | AWG20 | AWG24 | AWG20 | AWG24 | |
| 1 pair | 0.15 | 0.10 | 0.5/0.4 | 0.6/0.4 | 4.3 | 3.6 | 28 | 19 |
| 2 pair | 0.15 | 0.10 | 0.8/0.6 | 0.6/0.4 | 6.0 | 4.6 | 50 | 27 |
| 3 pair | 0.15 | 0.10 | 0.8/0.6 | 0.6/0.4 | 6.8 | 5.1 | 54 | 34 |
| 5 pair | 0.15 | 0.10 | 0.8/0.6 | 0.6/0.4 | 7.9 | 5.3 | 106 | 52 |
| 7 pair | 0.15 | 0.10 | 0.9/0.7 | 0.8/0.6 | 8.9 | 6.7 | 137 | 63 |
| 10 pair | 0.15 | 0.10 | 0.9/0.7 | 0.8/0.6 | 10.3 | 7.7 | 180 | 97 |
| 15 pair | 0.10 | 0.10 | 0.9/0.7 | 0.8/0.6 | 11.5 | 8.5 | 251 | 121 |
| 21 pair | 0.10 | 0.10 | 1.0/0.8 | 0.9/0.7 | 13.6 | 10.3 | 333 | 168 |
| 30 pair | 0.10 | 0.10 | 1.0/0.8 | 0.9/0.7 | 16.1 | 11.8 | 451 | 229 |
| 42 pair | 0.10 | 0.10 | 1.0/0.8 | 0.9/0.7 | 18.3 | 13.4 | 619 | 296 |
| 56 pair | 0.10 | 0.10 | 1.0/0.8 | 1.0/0.8 | 20.7 | 15.0 | 775 | 356 |
| 112 pair | 0.10 | 0.10 | 1.0/0.8 | 1.0/0.8 | 28.0 | 20.6 | 1510 | 681 |
| MAIN ELECTRICAL CHARACTERISTICS AT 20 | ||||||||
| AWG20 | AWG24 | |||||||
| MAX OPERATING VOLTAGE | 300V | |||||||
| MAX OPERATING CURRENT | 3A/m | |||||||
| RESISTANCE | ≤96 Ω/km | ≤37.5 Ω/km | ||||||
| DIELECTRIC STRENGTH(1 min.Vdc) | 1500V between conductors | |||||||
| 750V between conductors and screen | ||||||||
| INSULATION RESISTANCE | ≥1500 MΩ/km | |||||||
| MUTUAL CAPACITANCE AT 800Hz | ≤80 Nf/km | |||||||
| CAPACITANCE UNBALANCE REAL/REAL | ≤300 pF/500m | |||||||
| CAPACITE UNBALANCEREAL/GROUND AT 1 MHz | ≤1700 pF/500m | |||||||
| CHARACTERISTIC IMPEDANCE AT 1 MHz | 100Ω±20 | |||||||
Telephone Cable (telephone wire)
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Company Info
Hangzhou Wireland Cable Co., Ltd.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer
City: hangzhou
Province/State: Zhejiang
Country/Region : China