Posted on : 8/6/2007 Category | Electronics & Electrical Goods & Supplies | Subject | sell telephone drop wire(double wire) | Description | to be used as a connecting line between the subscriber protector and the cable networks.
specifications
a. #13#2 awg copper clad steel conductor
conductor diameter: 1. 02 mm
tolerance diameter: +0. 03 mm
: -0. 06 mm
copper cladding thickness: 0. 0305 mm
percent conductively: 30%
max. resistance @ 20 c: 74. 91 ohm/km
min. tensile strength: 106. 12 kg/sq. mm (151, 000 psi)
min. elongation: 1. 40%
dielectric withstand voltage: 7, 500 v de
b. polyethylene insulation
overall dimension
major diameter: 5. 50 mm (min. )-8. 0 mm(max. )
minor diameter: 3. 00 mm (min. )-5. 0 mm(max. )
insulation thickness: min. 1. 0 mm at any point
min. tensile strength: 16. 20 mpa (1. 651 kg/sq. mm. )
min. elongation: 750%
min. insulation resistance: 92 m ohms-km
color: black
surface smoothness: smooth
crack resistance: > 500 hrs.
| Company | ZHEJIANG EI COMPANY,
NO.37 YUANTANG ROAD HANGZHOU,
X - 311300, CHINA
Phone 8657463507757
Fax N/A
Website http:// | |
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