{"product_id":"eaton-mtl4544-mtl-repeater-power-supply","title":"Nguồn Cung Cấp Điện Bộ Khuếch Đại MTL4544 Eaton MTL","description":"\u003ch3\u003eTổng quan\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eBộ nguồn lặp Eaton MTL4544\u003c\/strong\u003e được thiết kế cho các ứng dụng khu vực nguy hiểm, hỗ trợ hai kênh tín hiệu 4–20 mA với giao tiếp HART.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eThông tin cơ bản\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNhà sản xuất\u003c\/strong\u003e: Eaton\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDòng sản phẩm\u003c\/strong\u003e: MTL\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMã sản phẩm\u003c\/strong\u003e: MTL4544\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLoại\u003c\/strong\u003e: Bộ nguồn lặp\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSố kênh\u003c\/strong\u003e: 2\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChứng nhận khu vực nguy hiểm\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eKhu vực 0\u003c\/strong\u003e: IIC, T4–6 khu vực nguy hiểm (đã chứng nhận)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhân vùng 1\u003c\/strong\u003e: Nhóm A khu vực nguy hiểm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eĐầu ra khu vực an toàn\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhạm vi tín hiệu\u003c\/strong\u003e: 4–20 mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDưới\/qua phạm vi\u003c\/strong\u003e: 0–24 mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTrở kháng tải (MTLx544)\u003c\/strong\u003e: 0–360 Ω @ 24 mA, 0–450 Ω @ 20 mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTrở kháng tải (MTLx544S)\u003c\/strong\u003e: Dòng hút, tối đa 600 Ω\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNguồn điện áp\u003c\/strong\u003e: 24 VDC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTrở kháng đầu ra mạch\u003c\/strong\u003e: \u0026gt; 1 MΩ\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐộ gợn mạch\u003c\/strong\u003e: \u0026lt; 50 µA đỉnh-đỉnh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eĐầu vào khu vực nguy hiểm\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhạm vi tín hiệu\u003c\/strong\u003e: 0–24 mA (bao gồm qua phạm vi)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐiện áp bộ phát\u003c\/strong\u003e: 16.5 V @ 20 mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHiệu suất\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐộ chính xác truyền tải @ 20 °C\u003c\/strong\u003e: Tốt hơn 15 µA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐộ trôi nhiệt độ\u003c\/strong\u003e: \u0026lt; 0.8 µA\/°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eThời gian phản hồi\u003c\/strong\u003e: Ổn định trong vòng 10% giá trị cuối trong 50 µs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGiao tiếp\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHỗ trợ\u003c\/strong\u003e: HART® (các cực 1 \u0026amp; 2, 4 \u0026amp; 5)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eĐèn báo\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐèn LED\u003c\/strong\u003e: Màu xanh lá, báo nguồn\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTiêu thụ điện năng\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDòng tiêu thụ\u003c\/strong\u003e: 96 mA @ 24 VDC với tín hiệu 20 mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCông suất tiêu hao\u003c\/strong\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMTLx544: 1.4 W @ 24 VDC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMTLx544S: 1.9 W @ 24 VDC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMô tả an toàn (Mỗi kênh)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCác cực 2–1 \u0026amp; 3, 5–4 \u0026amp; 6\u003c\/strong\u003e: Uo = 28 V, Io = 93 mA, Po = 651 mW, Um = 253 V rms\/DC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCác cực 1–3 \u0026amp; 4–6\u003c\/strong\u003e: Thiết bị đơn giản (1.5 V, 0.1 A, 25 mW), có thể kết nối không cần chứng nhận vào vòng IS \u0026lt; 28 V mạch hở\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThông số cơ khí\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eKích thước\u003c\/strong\u003e: 1.58 (R) × 10.98 (C) × 12.36 (S) cm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTrọng lượng\u003c\/strong\u003e: Khoảng 0.11 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MTL","offers":[{"title":"Default Title","offer_id":48680884699378,"sku":"MTL4544","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/5589\/5794\/files\/MTL4544__3.jpg?v=1768995102","url":"https:\/\/www.petrospare.com\/vi\/products\/eaton-mtl4544-mtl-repeater-power-supply","provider":"Petro Spare Industrial Limited","version":"1.0","type":"link"}