MANUFACTURE OF RESIN-MOLDED PRODUCT FOR SF6 GAS-INSULATED ELECTRICAL EQUIPMENT

摘要

PURPOSE:To obtain a good resin-molded product used within an SF6 gas-insulated equipment, by casting at first the resin filled only with slumina type powder and then casting the resin containing silica type power. CONSTITUTION:At first, by casting the resin filled only with alumina type powder 3 (preferably, content of alumina type powder being 10-49vol%) in a mold, then by casting resin containing silica powder the amined resin-molded product is obtained. EFFECT:A resin-molded produce cheap and hardly generating any crack for an SF6 gas-insulated equipment is provided.