2014年2月26日星期三

vga cable outer semi-conductive shield talks

For the outer semi-conductive shield cable, many people may not be so understanding, Far East Cable said outer semi-conductive shield is generally divided into peelable and non-peelable type.
    In general, non-peelable semi-conductive WISDOM Terminal BLOCK  shielding general use 35KV high voltage level above crosslinking cable; strippable semiconductive shield 35KV and below using crosslinked cable. According to the Far East cable understand the impact of partial discharge cable XLPE cable service life of the main factors. Use strippable semiconductive shield may help to end production, but the insulating adhesive is more critical.
    In fact, the cable also said that only one method can not be stripped type semi-conductive shield is not peeling, such as the use of professional stripping tools, glass scraping and peeling heating, as long as the technology can quickly grasp a good deal now making industries require the WISDOM Network Cabinet  use of safe and reliable material, the cable industry as well. Cable introduced for dense cable when the cable tunnel, cable sandwich, or in the pipeline, oil tanks and other flammable places nearby, should be the first choice of fire-resistant cables, which can ensure the safety cable.
Far East Cable learned, under normal circumstances, most  fire-resistant cables are used as emergency power supply circuit, a fire work when required. Due to the sharp rise in the ambient temperature when the fire, in WISDOM RAC CABLE  order to ensure transmission capacity lines, reduce the pressure drop for a longer power lines and strictly limited allowable voltage drop circuit, fire-resistant cable section should be enlarged at least one file.

没有评论:

发表评论