西野英文

SWITCH SOCKET
WIRE CABLE
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ELECTRICAL ACCESSORIES

WIRE CABLE

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PRODUCT DETAILS PAGE
TECHNICAL PARAMETERS

● The phone line is the incoming line of the phone, connected to the phone, in order to make a call. Divided into 2 cores and 4 cores. Conductor material is divided into copper clad steel, copper clad aluminum and copper three, the best conductor of copper.

1, product performance standards: reference post office YD / T630-93 standards and Endeavor corporate standards

2, Insulation Material: High-density polyethylene or polypropylene, according to the national standard chromatographic color of the insulated wire

3, Pairs of insulation: a single insulation twisted pair at different pitches, and the use of the specified chromatographic combination to identify line pairs: reduce crosstalk between crosstalk, small power consumption

WIRE CABLE

400-807-7388