[ { "uid": "link_contact", "linkName": "聯絡人", "url": "/tw/contact#wago-support-contact-anchor", "target": "_self", "classAttributes": "phone" } ]
[{"term":"資料庫_BA","id":0,"type":"QUICKLINKS"},{"term":"應用註釋","id":1,"type":"QUICKLINKS"},{"term":"221","id":2,"type":"QUICKLINKS"},{"term":"Buildings","id":3,"type":"QUICKLINKS"},{"term":"WAGO-I/O-PRO","id":4,"type":"QUICKLINKS"}]
{ "@context" : "http://schema.org/", "@type" : "Product", "name" : "3 相電力測量; 690 VAC, 1 A", "description" : "<p>750-495 3相電源測量模組測量三相供電電網中的電氣資料。透過網路連接到 L1、L2、L3 和 N 進行測量電壓。三相電流透過比流器或 750-495/000-002 模組的羅氏線圈饋入 IL1，IL2，IL3和IN（每個正，負有兩個壓接點）。750-495模組直接將度量標準（例如，虛/視在/實功率，能耗，功率因數，相位角，頻率，過電壓/欠電壓）傳輸到處理影像中，而無需控制器的高計算能力。綜合度量標準和高達第 41 諧波的諧波分析，允許通過現場匯流排執行大量的網路分析。</p><p>度量標準讓操作員可以將設備或機器調節到最佳運行狀態，防止系統損壞或故障。透過在中性線中進行電流測量，可以檢測和防止隔離故障。4 象限顯示指示負載的類型 （電感、電容） 以及是否為電力消費者還是生產者。</p>", "mpn" : "750-495", "sku" : "750-495", "brand" : { "@type":"Brand", "name":"WAGO" }, "manufacturer" : { "@type":"Organization", "name":"WAGO Kontakttechnik GmbH & Co. KG" }, "image" : "https://www.wago.com/medias/200-0200000e00024902000300b6-DE.jpg?context=bWFzdGVyfGltYWdlc3wyNjI2fGltYWdlL2pwZWd8YUdNNUwyaGtOUzh4TkRZNE1qQTVPREF3T0RBNU5DOHlNREJmTURJd01EQXdNR1V3TURBeU5Ea3dNakF3TURNd01HSTJYMFJGTG1wd1p3fDBmOTFkNDc5YzdkMDE0ZDNjYjA5MDRjYjRmODMwNGIwYWIzMjUyNTIzMjZhZmMwMGRhNWQ5NGU1YmM0NGYxMjc", "gtin13" : "4050821548256", "category" : "I/O Systems", "url" : "https://www.wago.com/tw/io-systems/3-%E7%9B%B8%E9%9B%BB%E5%8A%9B%E6%B8%AC%E9%87%8F/p/750-495" }
[ { "id": "details", "label":"詳細資料", "priority": 100 }, { "id": "downloads", "label":"下載", "priority": 90 } ]