Insulating material for cable joint of power transmission line as well as sealing tool and sealing method of insulating material

The invention provides an insulating material for a cable joint of a power transmission line as well as a sealing tool and a sealing method of the insulating material. The insulating material for the cable joint of the power transmission line is prepared by mixing the following components in parts b...

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Bibliographische Detailangaben
Hauptverfasser:	QU DI, CHEN LIUNING, LI KAI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CABLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CONDUCTORS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES INSULATORS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	The invention provides an insulating material for a cable joint of a power transmission line as well as a sealing tool and a sealing method of the insulating material. The insulating material for the cable joint of the power transmission line is prepared by mixing the following components in parts by weight: 50-60 parts of epoxy resin, 10-20 parts of 20-300-mesh aluminium trioxide powder, 5-10 parts of 100-mesh zeolite powder, 5-10 parts of carbon fiber and 5-10 parts of diethylenetriamine. The insulating material has high temperature resistance and acid-base corrosion resistance and is convenient to use and good in sealing effect, insulating effect and heat dissipation effect.