{"type":"product","schema_version":"1.0","item_id":"101288933322","canonical_url":"https://tw.bid.yahoo.com/item/101288933322","title":"電動球閥 DN15 (4分) 二通球閥 電動閥 水閥 電動閥門 電動水開關 不發熱 省電","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-25T19:10:02.761Z","current_price":799,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y0149357241","name":"自強電控企業社","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/cfe9a200-a96a-4c06-8e4e-be06d18dbe6c.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/603147c5-2dae-45e1-9c21-ef17dcbfe00f.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/85ba84d7-1b03-40d1-bd65-0424c3c95af8.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/8592e895-0ff7-4842-9a65-d3dd7db20d4f.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/6e5d2b42-5aea-49fc-8812-29a4a3dab89f.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/8c14284b-9a50-4c8e-ba88-d495e19bd076.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null}],"description":"產品參數\n\n1.兩線(常閉)\n\n2.黃銅閥體\n\n3.閥體承壓1.6MPA\n\n4.驅動電源:AC110V 50-60HZ\n\n5.工作原理 :齒輪箱式傳動,8牛米,銅齒輪聯動\n\n6.介質溫度:-10~100度\n\n電機類別:同步電機\n\n連接方式:管螺紋\n\n允許工作壓差: <0.4MPA\n\n介質:冷熱水或50%乙二醇溶液\n\n \n\n電動球閥適用於採暖系統和空調風機盤管系統中的通斷控制,由球閥與執行器組成,執行器帶動閥芯作旋轉90°運動。執行器採用同步電機驅動,內置限位觸點,能使閥門在全開或全關時斷電,動作穩定。\n\n \n\n接線示意圖\n\n接線方式:(兩線斷電重定模式)功耗6W\n\n電壓:AC110V (注意:通電時間不得低於1分鐘)\n\n \n\nSW閉合時,閥開/關;到位後內部自動斷電,閥門保持在開/關的狀態,備用電源充電。\n\nSW斷開時,閥關/開;到位後內部自動斷電,閥門保持在關/開的狀態。\n\n \n\n常閉:通電打開,斷電觸發備用電源關閉\n\n常開:通電關閉,斷電觸發備用電源打開\n\n \n\n安裝方式:無要求\n\n通電時間:開關到位自動斷電保護\n\n介質流向:不分進出口,不分流向\n\n介質要求:允許細小顆粒\n\n工作時功耗:功耗約6瓦,僅開關過程中消耗,開關到位不耗電\n\n開關速度: 6-15秒,平穩開關,調節準確\n\n流量大小:球閥直通流量大\n\n \n\n溫馨提示\n\n1.本產品不適合汽車上用(原因:不防水,不抗震,不防潮、車上電壓不穩定)\n\n2.本產品不建議安裝在戶外潮濕環境,進水無質保。\n\n3.低於零下最低20°C,水流正常流動情況下是可以使用的\n\n4.環境溫度在零下,沒有使用的情況,必須提前把管道水排掉,避免結冰,結冰後易膨脹,閥門會開裂,此為操作失誤,不屬於保修範圍。\n\n5.允許使用壓力<0.7MPA(7KG)  關閉壓差<0.4MPA(4KG)","shipping_methods":[{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092098435","category_name":"其他比例","breadcrumb":[{"id":"25464","name":"玩具、模型與公仔","url":"/tw/%E7%8E%A9%E5%85%B7%E3%80%81%E6%A8%A1%E5%9E%8B%E8%88%87%E5%85%AC%E4%BB%94-25464-category.html"},{"id":"2092098432","name":"鐵道模型","url":"/tw/%E9%90%B5%E9%81%93%E6%A8%A1%E5%9E%8B-2092098432-category.html"},{"id":"2092098438","name":"車輛","url":"/tw/%E8%BB%8A%E8%BC%9B-2092098438-category.html"},{"id":"2092098435","name":"其他比例","url":"/tw/%E5%85%B6%E4%BB%96%E6%AF%94%E4%BE%8B-2092098435-category.html"}],"view_count":7,"watch_count":3}