[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"modal-company":3,"news-22":18,"footer-company":29,"footer-categories":30},{"id":4,"catid":4,"title":5,"address":6,"phone1":7,"phone2":8,"email":9,"fax":8,"url":10,"description":8,"qrcode":11,"icp":12,"thumb":8,"status":13,"listorder":14,"inputtime":15,"updatetime":16,"username":17,"keywords":8},1,"苏州笙昶电子有限公司","中国 江苏 太仓市 沙溪镇 布托科技园 百花北路211号","15021782209","","378784601@qq.com","https:\u002F\u002Fwww.scdz1987.com\u002Findex.php?m=content&c=index&a=show&catid=1&id=1","https:\u002F\u002Fwww.scdz1987.com\u002Fuploadfile\u002F2023\u002F0830\u002F20230830103756796.jpg","苏ICP备2023028146号-1",99,0,1584672972,1781148542,"admin",{"content":19,"news":20},"\u003Cp border-box=\"\" box-sizing:=\"\" break-word=\"\" font-size:=\"\" helvetica=\"\" hiragino=\"\" letter-spacing:=\"\" microsoft=\"\" overflow-wrap:=\"\" p=\"\" pingfang=\"\" sans=\"\" style=\"margin: 0px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgba(0, 0, 0, 0.9); font-family: system-ui, -apple-system, BlinkMacSystemFont, \" text-align:=\"\" yahei=\"\">\u003Cimg alt=\"\" src=\"https:\u002F\u002Fwww.scdz1987.com\u002Fuploadfile\u002F2024\u002F0422\u002F20240422092144989.jpg\" style=\"width: 300px; height: 400px;\" \u002F>\u003C\u002Fp>\r\n\u003Cp border-box=\"\" box-sizing:=\"\" break-word=\"\" font-size:=\"\" helvetica=\"\" hiragino=\"\" letter-spacing:=\"\" microsoft=\"\" overflow-wrap:=\"\" p=\"\" pingfang=\"\" sans=\"\" style=\"margin: 0px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgba(0, 0, 0, 0.9); font-family: system-ui, -apple-system, BlinkMacSystemFont, \" text-align:=\"\" yahei=\"\">1. 屏蔽效果：0.9圈和1.1全都可以提供一定的屏蔽效果，减少变压器线圈对周围环境的电磁辐射和敏感性。铜箔屏蔽层可以有效地阻挡外部电磁干扰和减少内部电磁辐射。\u003C\u002Fp>\r\n\u003Cp border-box=\"\" box-sizing:=\"\" break-word=\"\" font-size:=\"\" helvetica=\"\" hiragino=\"\" letter-spacing:=\"\" microsoft=\"\" overflow-wrap:=\"\" p=\"\" pingfang=\"\" sans=\"\" style=\"margin: 0px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgba(0, 0, 0, 0.9); font-family: system-ui, -apple-system, BlinkMacSystemFont, \" text-align:=\"\" yahei=\"\">2. 引起失谐：0.9圈的铜箔屏蔽层较少，相对于1.1全来说，铜箔屏蔽层的磁场耦合少一些。这可能会减少变压器线圈之间的磁场耦合，从而导致一定程度的失谐。而1.1全铜箔屏蔽层的磁场耦合较多，可能更容易造成变压器线圈之间的电磁耦合，但也可能提高整体的屏蔽效果。\u003C\u002Fp>\r\n\u003Cp border-box=\"\" box-sizing:=\"\" break-word=\"\" font-size:=\"\" helvetica=\"\" hiragino=\"\" letter-spacing:=\"\" microsoft=\"\" overflow-wrap:=\"\" p=\"\" pingfang=\"\" sans=\"\" style=\"margin: 0px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgba(0, 0, 0, 0.9); font-family: system-ui, -apple-system, BlinkMacSystemFont, \" text-align:=\"\" yahei=\"\">3. 装配难度和成本：0.9圈较少的铜箔屏蔽层在装配过程中较容易安装，维护和散热相对更方便。相比之下，1.1全铜箔屏蔽层的安装、维护和散热可能较为复杂，同时会增加一些成本。\u003C\u002Fp>\r\n\u003Cp border-box=\"\" box-sizing:=\"\" break-word=\"\" font-size:=\"\" helvetica=\"\" hiragino=\"\" letter-spacing:=\"\" microsoft=\"\" overflow-wrap:=\"\" p=\"\" pingfang=\"\" sans=\"\" style=\"margin: 0px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgba(0, 0, 0, 0.9); font-family: system-ui, -apple-system, BlinkMacSystemFont, \" text-align:=\"\" yahei=\"\">综合考虑，对于高频变压器中的铜箔屏蔽层选用0.9圈还是1.1全，需要根据具体的设计要求和性能需求来确定。如果追求更好的屏蔽效果，可以选择1.1全铜箔屏蔽层，但需要注意可能引起的失谐效应。如果便于装配和散热，以及成本因素的考虑，可以选择0.9圈铜箔屏蔽层。最佳选择应基于具体应用的工作频率、功率需求、噪音抑制能力、成本和设计要求等综合因素。\u003C\u002Fp>\r\n",{"id":21,"typeid":14,"catid":22,"title":23,"thumb":24,"description":25,"listorder":14,"status":13,"inputtime":26,"updatetime":27,"url":28,"username":17,"keywords":8},22,16,"高频变压器中，外圈铜箔0.9圈跟1.1圈有什么区别？","https:\u002F\u002Fwww.scdz1987.com\u002Fuploadfile\u002F2024\u002F0422\u002F20240422092144989.jpg","1  屏蔽效果：0 9圈和1 1全都可以提供一定的屏蔽效果，减少变压器线圈对周围环境的电磁辐射和敏感性。铜箔屏蔽层可以有效地阻挡外部电磁干   ",1693206486,1713749030,"https:\u002F\u002Fwww.scdz1987.com\u002Fshow-16-22-1.html",{"id":4,"catid":4,"title":5,"address":6,"phone1":7,"phone2":8,"email":9,"fax":8,"url":10,"description":8,"qrcode":11,"icp":12,"thumb":8,"status":13,"listorder":14,"inputtime":15,"updatetime":16,"username":17,"keywords":8},{"categories":31,"page":4,"products":58,"size":4,"total":66},[32,37,40,43,46,49,52,55],{"catid":33,"catname":34,"parentid":35,"module":36,"description":8,"listorder":33},56,"小功率高频变压器",3,"content",{"catid":38,"catname":39,"parentid":35,"module":36,"description":8,"listorder":38},57,"大功率高频变压器",{"catid":41,"catname":42,"parentid":35,"module":36,"description":8,"listorder":41},58,"BK控制变压器",{"catid":44,"catname":45,"parentid":35,"module":36,"description":8,"listorder":44},59,"插针变压器",{"catid":47,"catname":48,"parentid":35,"module":36,"description":8,"listorder":47},60,"电源变压器",{"catid":50,"catname":51,"parentid":35,"module":36,"description":8,"listorder":50},61,"CD型变压器",{"catid":53,"catname":54,"parentid":35,"module":36,"description":8,"listorder":53},63,"电感",{"catid":56,"catname":57,"parentid":35,"module":36,"description":8,"listorder":56},76,"SC三相变压器",[59],{"id":60,"typeid":14,"catid":56,"title":61,"thumb":62,"description":8,"listorder":14,"status":13,"inputtime":63,"updatetime":64,"url":65,"username":17,"keywords":8},258,"3KVA隔离三相变压器","https:\u002F\u002Fwww.scdz1987.com\u002Fuploadfile\u002F2024\u002F0422\u002F20240422064059167.jpg",1713782439,1713782462,"https:\u002F\u002Fwww.scdz1987.com\u002Findex.php?m=content&c=index&a=show&catid=76&id=258",113]