PD-76AB料位開關(guān)
PD-76AB料位開關(guān)的產(chǎn)品概述
PD-76AB料位開關(guān)是一款采用浮球原理設(shè)計的液位控制裝置，適用于工業(yè)、民用建筑等多種場景的水池、水塔水位控制。該產(chǎn)品通過雙浮球結(jié)構(gòu)實現(xiàn)液位的自動監(jiān)測與控制，具有反應(yīng)靈敏、控制精準(zhǔn)的特點，可廣泛應(yīng)用于工廠、酒店、高層建筑等供水排水系統(tǒng)。產(chǎn)品采用耐溫線設(shè)計，可根據(jù)實際需求調(diào)整浮球位置，實現(xiàn)不同液位高度的靈活控制。1525
產(chǎn)品結(jié)構(gòu)與工作原理
PD-76AB料位開關(guān)主要由L型固定板、密封接線盒、雙浮球系統(tǒng)和耐溫線組成。安裝時將固定板平行固定在液池中，密封盒內(nèi)的接線端子與電源連接。當(dāng)液位下降至下浮球1/2位置時，開關(guān)自動接通電源啟動水泵；當(dāng)液位上升至上浮球1/2位置時，則自動切斷電源停止水泵工作。該設(shè)計有效避免了水池溢流和水泵超負(fù)荷運行的問題，實現(xiàn)了無人值守的自動化控制。528
技術(shù)參數(shù)與性能特點
產(chǎn)品工作電壓為AC220V/50Hz，工作電流4A，適用環(huán)境溫度為0℃～+80℃。PD-76AB采用耐磨材料制造，具有結(jié)構(gòu)簡單、安裝方便、維護成本低等優(yōu)勢。其雙浮球設(shè)計可根據(jù)需要調(diào)整為進水或排水兩種工作模式，滿足不同應(yīng)用場景的需求。產(chǎn)品在長期使用過程中表現(xiàn)出穩(wěn)定的性能，能夠適應(yīng)各種水質(zhì)條件。71225
PD-76AB Level Switch Product Overview
The PD-76AB level switch is a float-based control device designed for liquid level monitoring in industrial and civil applications. It is commonly used for water tank level control in factories, hotels and high-rise buildings. The product features a dual-float mechanism that ensures accurate level detection and reliable operation. Its compact design and easy installation make it suitable for various water supply and drainage systems. 35
Working Principle and Construction
The PD-76AB operates on the buoyancy principle with two floating balls connected by a temperature-resistant cable. The L-shaped mounting bracket is installed parallel to the liquid container, while the sealed junction box contains wiring terminals for power connection. When liquid level drops to the midpoint of the lower float, the switch activates the pump automatically; when level rises to the midpoint of the upper float, it cuts off power to stop the pump. This mechanism ensures efficient liquid level management without manual intervention. 528
Technical Specifications and Features
This level switch operates at AC220V/50Hz with 4A current capacity, suitable for ambient temperatures ranging from 0℃ to +80℃. The PD-76AB demonstrates consistent performance in various water conditions with its wear-resistant construction. The dual-float design allows flexible configuration for either filling or draining applications. Its simple structure ensures easy maintenance and long service life in different operating environments. 71225
PD-76AB料位開關(guān)
技術(shù)特點
性強:應(yīng)用于各種場合，飛灰、顆粒、粉體液體枯胭、導(dǎo)電和非導(dǎo)電物料。
抗粘附電路:來用抗粘附電路可以物料的粘附而產(chǎn)生虛假信號。
探頭可折式:探頭與控制器可分離，無電纜連接，安裝拆除不影洞進出科。
探頭耐高低溫:探頭適臺184260C的工作環(huán)境，還提供國資高溫探頭。
輸出實量大:采用容盤為10A .11的腿電器敏點輸出，并有狀態(tài)燈顯示工作狀態(tài)，0~ 30動科時功能貼片技術(shù):使電路線路抗壙性更強，電路參數(shù)更穩(wěn)定更可靠，
浪壓技術(shù):提高了探頭的使用壓力，延長的使用壽命
技術(shù)參數(shù)
1.電源：220VAC/110VAC/24VAC/24VDC
2.觸點容量：250VAC/10A SPDT（單刀雙擲）
3.功率：4W
4.葉片轉(zhuǎn)速：1RPM（轉(zhuǎn)/分）
5.力矩：1.0kg×cm
6.物料比重：≥0.5g/cm3
7.工作溫度：-10℃-80℃（zui高可達(dá)400℃）
8.絕緣電阻：≥100MΩ
9.介電強度：1500V*1min
PD-76AB料位開關(guān)
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