Fire-resisting plastic insulating conductive band

A flame-retardant plastic, insulating and conductive technology, applied in the direction of insulated cables, insulated conductors, conductors, etc., can solve the problems of broken creases, easy bending, and flexible bending limitations of the connecting part 3, so as to reduce the flame temperature and improve the production efficiency. , the effect of preventing the flame from continuing
CN1224983CInactive Publication Date: 2005-10-26JIANGSU ZHONGLI GRP CO LTD +4
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JIANGSU ZHONGLI GRP CO LTD
Publication Date
2005-10-26
Estimated Expiration
Not applicable · inactive patent

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Abstract

A retardant plastic insulating conduction band used in outdoor lead-in wire of electric control cabins and transformers includes ribbon copper with at least two closely stacked sheet coppers 0.5-1.0 mm thick and 6mm-50mm wide. The said ribbon copper is coated with retardant plastic insulation layer. Advantages: soft bended and easy coated which does not crack the insulation protection medium wrapping conductors and reducer flame tempeture, steps heat and oxidation transfer channel once bumps into fire, the length of it can be processed freely, copper sheets are bound tightly without slot.
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Description

technical field

[0001] The invention relates to a flame-retardant plastic insulating conductive tape, in particular to an outdoor lead-in wire for electrical control cabinets and various transformers, and belongs to a fixed connection wire for electric energy transmission in the electrical field. Background technique

[0002] So far, in the outdoor lead-in lines of various electrical control cabinets and transformers, copper rods with excellent electrical conductivity, copper cables twisted into strands, etc. are used as fixed connection lines for power transmission, but more A single piece of copper strip, because the copper rod and copper cable have the defect that it is difficult to withstand high current due to the small contact area of ​​the connection, but the copper strip is not. However, the copper strip also has the disadvantage that it is not suitable for bending, so it is a thorny problem that people are eager to solve to make the copper strip have the softness th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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