KBC30礦用隔爆型接近開關
產品概述
KBC30礦用隔爆型接近開關是一種專為煤礦及易燃易爆環境設計的磁性感應開關，采用一體化防爆結構，適用于甲烷、煤塵等爆炸性氣體混合物的礦井環境。其核心部件采用高靈敏度弱磁傳感器和微電子器件，具有穩定的動作性能和抗干擾能力，可精準檢測磁性物質的接近狀態。產品結構緊湊，重量輕，便于在有限空間安裝，尤其適合微型化設備集成。工作電壓為DC24V，監測距離為30±3mm，超出范圍自動停止響應，確保無誤差動作。1319
技術特點
該產品采用航空級材料制造，功耗低至50毫瓦，具備優異的耐磨損和耐高溫特性。內部密封設計將干簧管與磁鋼完全隔離，有效防止外部撞擊和腐蝕性氣體侵蝕，抗干擾性能強。當磁鋼靠近時，開關通過磁化作用觸發接點吸合或斷開，動作響應快速且穩定。同一運動軌跡上的多個檢測點僅需一塊磁鋼即可驅動，簡化了安裝和維護流程。電路設計采用冗余技術，雙路并聯確保單一電路故障時仍可正常工作，顯著提升可靠性。1325
應用場景
KBC30廣泛應用于煤礦井下輸送系統、提升設備及自動化控制裝置中，用于檢測運動部件的位置、速度或狀態。例如，在皮帶輸送機上監測滾筒轉速，或作為限位開關控制礦車運行軌跡。其防爆性能滿足易燃環境的安全要求，同時兼顧微型化設計，可嵌入狹窄的機械結構中。產品提供年質保服務，支持定制化需求，如大電流版本開發，以滿足不同工況需求。11219
Product Overview
The KBC30 mining explosion-proof proximity switch is a magnetic induction device designed for coal mines and hazardous environments with flammable gases. Featuring an integrated explosion-proof structure, it operates safely in methane and coal dust mixtures. Its core components include high-sensitivity weak-magnetic sensors and microelectronic elements, ensuring stable detection of magnetic targets without misoperation. Compact and lightweight, it suits confined spaces and miniaturized equipment. With a DC24V power supply and 30±3mm sensing range, it automatically deactivates beyond the threshold for fail-safe performance.11524
Technical Features
Constructed with aerospace-grade materials, the switch consumes only 50mW power and resists wear, high temperatures, and corrosion. The sealed design isolates internal reed switches and magnets from external impacts, enhancing durability. Magnetic triggers enable instant contact switching via magnetization, with consistent response times. A single magnet can activate multiple detection points on the same trajectory, reducing installation complexity. Redundant circuit design with parallel connections ensures continuous operation even if one circuit fails.31925
Applications
Ideal for underground mining conveyors, hoists, and automated systems, the KBC30 monitors position, speed, or status of moving parts. Typical uses include roller speed detection on belt conveyors or as limit switches for mine carts. Its explosion-proof design meets safety standards for flammable environments, while miniaturization allows integration into tight mechanical assemblies. Custom solutions like high-current versions are available to address diverse operational needs.121924
KBC30礦用隔爆型接近開關
NPN PNP 激光光電開關接近開關GLG-F-NK-T10-Y1 20， 圖爾克接近開關 NI20-CP40-FZ3X2/S100 圖，專業技術全新電感式接近開關CDR-30X，GX-5SU日本松下Panasonic-神視SUNX接近開關，直流2線式Koyo光洋接近開關傳感器APS5-12GM-Z2芯常開輸出。PNP常開電容式中國滬工接近開關， 高品質 霍爾接近開關NJK-5002C，日本COCORESEARCH接近開關GP12-50，巴魯夫 接近開關 傳感器 BES M30MM-PSC30F-BV02 ，SIES-QB-PS-K-L 150488費斯托FESTO接近開關。磁性開關CS1-F， 臺灣FOTEK/陽明 PM05-01N圓柱形型接近開關，BERNSTEIN博恩斯坦接近開關KIB-Q08PS/1.5-K2P，LPS3019 防水接近開關 高速接近開關 。霍爾傳感器 霍爾接近開關 磁敏傳感器8MM 12MM，光洋KOYO接近開關APS4-12M-E1，接近傳感器FSH15-N環形接近開關 檢測15mm ，干簧管式磁性接近開關 方形磁簧開關 門磁感應開關 磁控開關，圖爾克TURCK接近開關C3-A30DX/220VAC。
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