RP80DCRH料位開關(guān)
RP80DCRH阻旋式料位開關(guān)產(chǎn)品介紹
RP80DCRH阻旋式料位開關(guān)是一種用于固態(tài)物料（包括粉狀、塊狀、粒狀、膠狀等）的物位控制設(shè)備。該產(chǎn)品采用微型馬達驅(qū)動裝置，傳動軸與離合器相連接，當未接觸物料時馬達正常運轉(zhuǎn)，當葉片接觸物料時馬達停止轉(zhuǎn)動并輸出接點信號，同時切斷電源停止工作。產(chǎn)品具有密封性好、過載能力強、輕便易裝等特點，接觸物料部分采用不銹鋼材料，適用于化工、塑料、水泥、制藥、飼料、食品等行業(yè)。其工作原理是通過永磁電機帶動葉片旋轉(zhuǎn)，當被檢測物料上升至葉片位置時，葉片轉(zhuǎn)動受阻并將阻力傳至檢測裝置，輸出開關(guān)信號并切斷電源使葉片停止轉(zhuǎn)動。234
Product Introduction of RP80DCRH Rotary Paddle Level Switch
The RP80DCRH rotary paddle level switch is designed for level control of solid materials including powders, lumps, granules and viscous substances. Featuring a micro-motor driving system connected with clutch mechanism, the device maintains normal operation when no material contacts the rotating paddle, while stops and outputs contact signal upon material reaching the paddle level. Constructed with stainless steel material contacting parts, this product demonstrates good sealing performance and overload protection capability, suitable for industries like chemical, plastic, cement, pharmaceutical, feed and food processing. Its working principle involves a permanent magnet motor driving the paddle rotation - when material rises to the paddle position, the rotation resistance triggers switching signal output and power cutoff. 212428
產(chǎn)品特點與技術(shù)參數(shù)
該產(chǎn)品具有三個軸承支撐結(jié)構(gòu)，運行穩(wěn)定可靠；采用特殊密封設(shè)計可防止粉塵滲入；扭力大小可調(diào)節(jié)，適應(yīng)不同比重物料；配備過載保護裝置，當葉片承受過重負載時離合器自動打滑保護電機；采用機電分離式結(jié)構(gòu)，維護方便無需整體拆卸。技術(shù)參數(shù)包括：電源可選220VAC/110VAC/24VAC/24VDC，功率消耗約3-4W，觸點容量為5-10A/250VAC單刀雙擲，葉片轉(zhuǎn)速1RPM，適用物料比重≥0.3-0.5g/cm³，工作溫度范圍-10℃至80℃（高溫型可達400℃），防護等級IP65，葉片材質(zhì)為SUS304不銹鋼。4514
Product Features and Specifications
This product features three-bearing support structure for reliable operation, special sealing design to prevent dust penetration, adjustable torque for materials with different densities, overload protection with automatic clutch slipping mechanism, and separated mechanical-electrical structure for easy maintenance. Technical specifications include: power supply options of 220VAC/110VAC/24VAC/24VDC, power consumption 3-4W, contact rating 5-10A/250VAC SPDT, paddle rotation speed 1RPM, suitable material density ≥0.3-0.5g/cm³, operating temperature range -10℃ to 80℃ (high temperature version up to 400℃), protection class IP65, and SUS304 stainless steel paddle material. 222329
應(yīng)用領(lǐng)域與安裝注意事項
RP80DCRH料位開關(guān)廣泛應(yīng)用于水泥、冶金、煤炭、飼料、糧食、鋼鐵、電力等行業(yè)，特別適用于導(dǎo)電性物料、大粉塵等惡劣工況下的限位報警。產(chǎn)品可采用水平、傾斜或垂直安裝方式，水平安裝時建議葉片與水平向下呈10-20°夾角以減少物料沖擊。安裝時應(yīng)避免靠近入料口位置，必要時可加裝防護擋板；室外安裝時需確保接線盒出線口朝下；針對不同比重物料需相應(yīng)調(diào)整彈簧拉力，比重較大時調(diào)至較強檔位，比重較小時調(diào)至較弱檔位。81215
Applications and Installation Notes
The RP80DCRH level switch finds wide applications in cement, metallurgy, coal, feed, grain, steel and power industries, particularly suitable for limit alarm under harsh conditions like conductive materials and heavy dust environments. The device allows horizontal, inclined or vertical mounting, with recommended 10-20° downward angle for horizontal installation to minimize material impact. Installation should avoid proximity to feed inlets (protection baffle recommended when necessary), and outdoor installation requires downward-facing cable outlet. Spring tension should be adjusted according to material density - stronger setting for heavier materials and weaker for lighter ones. 111926
RP80DCRH料位開關(guān)
RP80DCRH料位開關(guān)
一、產(chǎn)品簡介：
阻旋開關(guān)是用于固態(tài)物料（包括粉狀、塊狀、粒狀、膠狀等）的物位控制器。它具有密封性好、過載能力強、輕便易裝、輸出觸點容量大等特點。針對不同比重的物料可通過調(diào)彈簧的拉力來實現(xiàn)，其接觸物料部分全為不銹鋼材料。阻旋開關(guān)在化工、塑料、水泥、制藥、飼料、食品等行業(yè)得到了廣泛的應(yīng)用。
二、工作原理
電機帶動葉片旋轉(zhuǎn)，當被側(cè)介質(zhì)到達葉片位置時，葉片手足停止轉(zhuǎn)動，從而觸動后面的微動開關(guān)輸出開關(guān)信號，當被測介質(zhì)下降離開葉片時，葉片在彈簧的作用下恢復(fù)原位繼續(xù)轉(zhuǎn)動。彈簧的拉力可根據(jù)所測介質(zhì)的比重進行調(diào)整，物料比重大時彈簧調(diào)整到*強，反之調(diào)至*弱。
三、產(chǎn)品特點
1.美國小料斗專業(yè)型技術(shù)，三個軸承支撐，運行更可靠；
2.開創(chuàng)的密封設(shè)計可防止粉塵滲入（磚利實際）；
3.扭力穩(wěn)定可靠且扭力大小可調(diào)節(jié)；
4.葉片承受過重負載，離合器自動打滑，保護電機不受損壞；
5.機電分離式結(jié)構(gòu)，整體免拆卸易維護；
6.接線盒IP65的防護等級，密封性好，可室外使用；
7.特殊葉片可使用于低密度物料；
8.適用范圍廣泛，可用于鋼鐵，水泥，電力，飼料，化學(xué)塑膠，化學(xué)肥料等；
四、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℃（*高可達400℃）
8.絕緣電阻：≥100MΩ
9.介電強度：1500*1min
10.防護等級：IP65
11.葉片材質(zhì)：SUS304
RP80DCRH料位開關(guān)
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