RP20BGMB0250料位開關
產(chǎn)品概述
RP20BGMB0250阻旋料位開關是一款專用于固態(tài)物料（包括粉狀、粒狀、膠狀等）的物位控制設備，適用于鋼鐵、水泥、電力、飼料、化工塑膠及化肥等多種工業(yè)場景。該產(chǎn)品采用機械傳動原理，通過微型電機驅動檢測葉片旋轉，當物料阻擋葉片時自動觸發(fā)信號輸出，實現(xiàn)料位監(jiān)測與控制功能。其核心特點包括全密封設計、輕便易裝、過載保護機制以及大容量接點輸出，能夠適應-10℃至80℃的工作環(huán)境（特殊型號可支持400℃高溫）。15
工作原理
RP20BGMB0250的工作原理基于葉片阻力檢測。在未接觸物料時，電機通過減速機構帶動葉片以1轉/分鐘的速度持續(xù)旋轉；當物料觸及葉片并阻礙其運動時，離合器自動打滑保護電機，同時觸發(fā)SPDT（單刀雙擲）接點信號，輸出料位狀態(tài)。獨特的雙層防塵油封和三個軸承支撐結構確保了長期運行的可靠性，而扭矩調節(jié)功能可適配不同密度的物料檢測需求。26
技術參數(shù)
該料位開關支持多種電源配置（220VAC/110VAC/24VDC），功耗僅為4W，接點容量達10A/250VAC。防護等級為IP65，絕緣電阻≥100MΩ，可耐受1500V介電強度測試。葉片材質為316L不銹鋼，法蘭或螺紋安裝方式靈活，適用于水平或垂直安裝。產(chǎn)品采用模塊化設計，維護時無需整體拆卸，可直接檢修內部組件。79
產(chǎn)品特點
RP20BGMB0250的突出優(yōu)勢體現(xiàn)在三個方面：一是創(chuàng)新的密封技術有效防止粉塵滲入軸承；二是過載離合器在葉片承受超限負荷時自動脫開，避免電機損壞；三是可定制葉片長度和接續(xù)規(guī)格，滿足不同容器尺寸需求。此外，其緊湊結構適合空間受限的安裝環(huán)境，且無需頻繁校準。1922
Product Overview
The RP20BGMB0250 Rotary Paddle Level Switch is designed for solid material level detection, including powders, granules, and viscous substances in industries such as steel, cement, power generation, feed processing, and chemical manufacturing. Its robust construction features a fully sealed enclosure and overload protection mechanism, suitable for harsh environments ranging from -10°C to 80°C (custom models extend to 400°C). The device combines mechanical reliability with simple installation, making it ideal for bulk material monitoring in silos, hoppers, and conveyors.18
Operating Principle
This level switch operates via a motor-driven paddle rotating at 1 RPM. When material obstructs the paddle s movement, the built-in torque-sensitive clutch disengages the drive mechanism while activating an SPDT electrical contact. The patented dual-lip dust seal protects internal components from particulate ingress, and three-bearing support ensures consistent performance even with abrasive materials. Adjustable torque settings accommodate varying material densities.211
Key Specifications
Electrical options include 110-240VAC or 24VDC power supply with 4W power consumption. The 10A/250VAC contact rating supports direct control of pumps and alarms. Constructed with 316L stainless steel components, it achieves IP65 protection against water and dust ingress. The standard 1" NPT or flange mounting adapts to diverse vessel configurations, while maintenance-friendly design allows partial disassembly for component inspection.717
Functional Advantages
Distinctive features include: 1) Self-cleaning paddle design minimizes material buildup; 2) Fail-safe operation through mechanical torque limitation; 3) Modular construction enables field customization of paddle length and connection types. The switch requires no routine calibration and provides long service life in continuous operation scenarios. Its compact form factor suits space-constrained installations.1926
RP20BGMB0250料位開關
技術特點
性強:應用于各種場合，飛灰、顆粒、粉體液體枯胭、導電和非導電物料。
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: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:提高了探頭的使用壓力，延長的使用壽命
技術參數(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.葉片轉速：1RPM（轉/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400℃）
8.絕緣電阻：≥100MΩ
9.介電強度：1500V*1min
RP20BGMB0250料位開關
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