[ { "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 羅氏線圈", "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饋入IL1，IL2，IL3和IN（每個正，負兩個接線點）。750-495 模組直接把度量標準 （例如：無效/表現/有效功率、功耗、功率因數、相角、頻率、過/欠壓） 傳入到進程影像，而無需控制器的高計算能力。全面的指標和最高至41次諧波的諧波分析都可以透過通訊模組進行廣泛的網絡分析，這些指標使操作員可以優化驅動器或機器的電源供應，從而保護系統免受損壞和故障的影響。通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" : "750-495/000-002", "sku" : "750-495/000-002", "brand" : { "@type":"Brand", "name":"WAGO" }, "manufacturer" : { "@type":"Organization", "name":"WAGO Kontakttechnik GmbH & Co. KG" }, "image" : "https://www.wago.com/medias/200-020000150000bebe000200b6-DE.jpg?context=bWFzdGVyfGltYWdlc3wyNjU5fGltYWdlL2pwZWd8YURjMkwyaGpOUzh4TkRZNE1qRTNORFF5TXpBM01DOHlNREJmTURJd01EQXdNVFV3TURBd1ltVmlaVEF3TURJd01HSTJYMFJGTG1wd1p3fDJiZjI0OTRlODE1NDY5NzJhMWRjY2Y1OTNiZjM2OTA0MTcyMmYyMjViYTFmMWNjMDZlOTVhMTVlNTc1ZWYyNTg", "gtin13" : "4050821841593", "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_000-002" }
[ { "id": "details", "label":"詳細資料", "priority": 100 }, { "id": "downloads", "label":"下載", "priority": 90 } ]