SR2-10S料位開(kāi)關(guān)
SR2-10S料位開(kāi)關(guān)產(chǎn)品概述
SR2-10S阻旋式料位開(kāi)關(guān)是一種用于固態(tài)物料（包括粉狀、粒狀、塊狀、膠狀等）的物位控制器，廣泛應(yīng)用于化工、塑料、水泥、制藥、飼料、食品等行業(yè)。該產(chǎn)品采用微型馬達(dá)驅(qū)動(dòng)裝置，通過(guò)傳動(dòng)軸與離合器連接，當(dāng)葉片未接觸物料時(shí)馬達(dá)正常運(yùn)轉(zhuǎn)，接觸物料時(shí)馬達(dá)停止并輸出繼電器信號(hào)。其設(shè)計(jì)注重可靠性，如特制油封防粉塵滲入、三軸承支撐傳動(dòng)軸、扭力彈簧可調(diào)等，適用于不同比重物料的檢測(cè)。產(chǎn)品支持水平或垂直安裝，葉片材質(zhì)為SUS304不銹鋼，防護(hù)等級(jí)達(dá)IP65，可適應(yīng)-20℃至+85℃（常溫型）或-20℃至+400℃（高溫型）的物料環(huán)境。125
SR2-10S Rotary Level Switch Product Overview
The SR2-10S rotary level switch is designed for solid material level control, including powders, granules, lumps, and viscous substances. It is widely used in industries such as chemical, plastics, cement, pharmaceuticals, and food processing. The device utilizes a micro-motor drive system connected to a clutch via a transmission shaft. When the blade rotates freely without material contact, the motor operates normally; upon encountering material resistance, the motor stops and triggers a relay signal. Key features include a dust-proof oil seal, three-bearing shaft support, and adjustable torque spring for varying material densities. The blade is made of SUS304 stainless steel, with IP65 protection and temperature adaptability ranging from -20℃ to +85℃ (standard) or -20℃ to +400℃ (high-temperature variant). Installation options include horizontal or vertical mounting.378
產(chǎn)品特點(diǎn)與工作原理
SR2-10S采用機(jī)電分離結(jié)構(gòu)，葉片受阻時(shí)離合器自動(dòng)打滑以保護(hù)電機(jī)，無(wú)需拆卸即可維護(hù)內(nèi)部部件。其扭力穩(wěn)定性強(qiáng)，可通過(guò)彈簧調(diào)節(jié)適應(yīng)不同密度物料（≥0.4g/cm³）。水平安裝時(shí)建議葉片向下傾斜10°~20°以減少?zèng)_擊，并需避免進(jìn)料口直裝或加裝擋板防護(hù)。供電支持AC220V/DC24V，功耗僅4W，觸點(diǎn)容量為10A/250VAC。獨(dú)特的雙層防塵設(shè)計(jì)確保戶(hù)外使用可靠性，輕量化結(jié)構(gòu)便于安裝。2415
Features and Operating Principle
The SR2-10S employs an electromechanical separation design, where the clutch automatically disengages under overload to protect the motor, allowing maintenance without disassembly. Its torque stability enables adjustment via springs for materials with densities ≥0.4g/cm³. For horizontal installation, a 10°~20° downward blade angle is recommended to minimize impact, and direct alignment with feed ports should be avoided. The device operates on AC220V/DC24V with 4W power consumption and 10A/250VAC contact capacity. A dual-layer dust-proof mechanism ensures outdoor durability, while compact construction simplifies installation.51820
應(yīng)用場(chǎng)景與注意事項(xiàng)
該產(chǎn)品適用于水泥倉(cāng)、煤倉(cāng)、灰倉(cāng)等高粉塵環(huán)境，可檢測(cè)料位上限或下限。安裝時(shí)需確認(rèn)電源電壓與標(biāo)識(shí)一致，接線(xiàn)盒入口朝下并鎖緊電纜螺母。物料溫度超過(guò)80℃時(shí)建議選用高溫型號(hào)，比重較輕的物料需更換大葉片。避免隨意調(diào)整扭力彈簧以免誤動(dòng)作，定期檢查葉片磨損情況。1623
Applications and Precautions
Ideal for high-dust environments like cement silos, coal bunkers, and ash hoppers, the SR2-10S detects both high and low material levels. Installation requires voltage verification and downward-facing cable glands. For material temperatures exceeding 80℃, high-temperature models are advised, while low-density materials may require larger blades. Unauthorized torque spring adjustments should be avoided to prevent malfunctions, and regular blade inspections are recommended.71022
SR2-10S料位開(kāi)關(guān)
技術(shù)特點(diǎn)
性強(qiáng):應(yīng)用于各種場(chǎng)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(lái)用抗粘附電路可以物料的粘附而產(chǎn)生虛假信號(hào)。
探頭可折式:探頭與控制器可分離，無(wú)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(tái)184260C的工作環(huán)境，還提供國(guó)資高溫探頭。
輸出實(shí)量大:采用容盤(pán)為10A .11的腿電器敏點(diǎn)輸出，并有狀態(tài)燈顯示工作狀態(tài)，0~ 30動(dòng)科時(shí)功能貼片技術(shù):使電路線(xiàn)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(zhǎng)的使用壽命
技術(shù)參數(shù)
1.電源：220VAC/110VAC/24VAC/24VDC
2.觸點(diǎn)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
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