PPN are non-indectively woud with Polypropylene film dielectric and aluminum foil electrodewith copper-clad steel leads and are epoxy resin coated.
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美
- PPN无电感性,用聚丙烯膜介质和铝箔绕制,用铜覆盖钢引线作电极,用环氧树脂作外包装。