WW3300-2料位開關(guān)
WW3300-2料位開關(guān)產(chǎn)品概述
WW3300-2料位開關(guān)是一款適用于多種工業(yè)場景的通用型料位檢測設(shè)備，采用接觸式測量原理，能夠可靠檢測飛灰、顆粒、粉體及液體等導(dǎo)電或非導(dǎo)電物料的料位狀態(tài)。該產(chǎn)品采用探頭與控制器可分離設(shè)計，便于安裝維護(hù)且不影響物料進(jìn)出。探頭部分可耐受-184℃至260℃的工作溫度范圍，并可選配更高溫度規(guī)格的探頭以適應(yīng)極端工況。產(chǎn)品設(shè)計注重實用性，無電纜連接結(jié)構(gòu)減少了故障點，適合在化工、電力、建材等行業(yè)中用于料倉、筒倉的滿倉或空倉報警控制。12
技術(shù)特點與優(yōu)勢
該料位開關(guān)采用抗粘附電路設(shè)計，有效避免物料粘附導(dǎo)致的誤信號問題。探頭部分支持水平或垂直安裝方式，安裝時需注意避開進(jìn)料口直接沖擊區(qū)域，建議在葉片上方150mm處加裝擋料板以延長使用壽命。產(chǎn)品外殼防護(hù)等級達(dá)到IP65，能適應(yīng)粉塵較多的工業(yè)環(huán)境。針對不同比重的物料，可通過機(jī)械調(diào)節(jié)方式優(yōu)化檢測靈敏度，無需復(fù)雜電子調(diào)試。產(chǎn)品運行功耗低，維持工作電流≤3.5mA，提供常開/常閉觸點輸出，可直接接入PLC系統(tǒng)參與流程控制。515
WW3300-2 Level Switch Product Description
The WW3300-2 level switch is a robust point-level detection device designed for bulk solids and liquids in industrial applications. Its paddle-style sensor reliably detects materials including fly ash, granules, powders and conductive/non-conductive fluids. The probe features a detachable design with no interconnecting cables, allowing easy installation and maintenance without interrupting material flow. With an operational temperature range of -184°C to 260°C (extendable with optional probes), it performs consistently in extreme conditions common in power plants, chemical processing and building material industries.12
Key Features and Applications
This level switch incorporates anti-coating circuitry to prevent false signals caused by material buildup. The rotating paddle mechanism provides positive material detection regardless of dielectric properties, with sensitivity adjustable for densities as low as 0.3g/cm³. Installation flexibility includes side-mounting or top-mounting configurations, though proper positioning away from filling streams is recommended to avoid mechanical stress. The aluminum enclosure offers dust-tight protection while maintaining compact dimensions suitable for confined spaces. Typical applications include inventory control in silos, overfill prevention in storage vessels, and process interlocking for conveyor systems. The device consumes minimal power (≤3mA standby current) and delivers dry contact outputs compatible with most control systems.710
WW3300-2料位開關(guān)
技術(shù)特點
性強(qiáng):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(jìn)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(qiáng)，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(qiáng)度：1500V*1min
WW3300-2料位開關(guān)
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