磁性开关 接近开关SJM12A-4J/KS 380V有限公司
产品概述
SJM12A-4J/KS 380V磁性接近开关是一款专为工业自动化控制设计的高性能传感器。该产品采用电磁感应原理,能够非接触式检测金属物体的接近状态,特别适用于380V电压环境下的工业设备位置检测、限位控制等应用场景。产品外壳采用黄铜镀镍材质,具备IP67防护等级,可在潮湿、粉尘等恶劣环境中稳定工作,确保长期可靠运行。16
技术特点
该磁性接近开关具有响应速度快(开关频率200Hz)、检测距离精准(额定工作距离10mm)的特点。产品采用专业集成电路设计,内置浪涌保护、过载保护和短路保护功能,有效提升抗干扰能力和使用寿命。工作电压范围覆盖AC90-380V,空载电流≤10mA,最大负载电流100mA,满足不同工业场景的电气需求。其非接触式检测方式避免了机械磨损,显著延长了设备维护周期。91319
应用领域
SJM12A-4J/KS系列产品广泛应用于冶金、煤炭、水泥、电力等行业的输送设备控制,以及机床定位、自动门控制、包装机械等自动化系统。其独特的磁场传导特性允许通过磁性导体(如铁质材料)实现远距离信号触发,特别适用于高温区域或需要隔离检测的特殊场合。产品兼容齐平和非齐平两种安装方式,提供常开型输出模式,便于系统集成。5816
产品优势
该磁性开关采用模块化设计,维护简便,检测距离可定制调整。产品通过优化磁路设计实现了小型化(M12螺纹尺寸)与高灵敏度的平衡,能穿透非磁性材料检测永磁体的位置变化。相较于传统机械开关,具有无火花、无噪声、无机械损耗等优势,特别适合防爆要求和静音要求较高的工业环境。企业拥有成熟的生产工艺和完善的质量控制体系,确保产品性能稳定。61218
English Introduction
The SJM12A-4J/KS 380V Magnetic Proximity Switch is an industrial-grade non-contact sensor utilizing electromagnetic induction technology. With nickel-plated brass housing and IP67 protection, it reliably detects metallic objects in harsh environments including dust and moisture. The switch features fast response (200Hz frequency) and precise 10mm sensing distance, suitable for position detection and limit control in 90-380V AC systems. 913
This product employs advanced IC design with built-in surge and overload protection. Its contactless operation eliminates mechanical wear, ensuring long service life in continuous industrial applications. The magnetic field penetration capability allows indirect detection through non-magnetic barriers, making it ideal for high-temperature or isolated monitoring scenarios. Compact M12 threaded design facilitates flexible installation in space-constrained equipment. 18
Widely used in metallurgy, mining, power generation and automated machinery, this magnetic switch supports both flush and non-flush mounting configurations. The normally open output mode simplifies integration with control systems. Compared to mechanical switches, it offers silent operation without spark generation, particularly suited for explosive atmospheres and noise-sensitive environments. 51618
磁性开关 接近开关SJM12A-4J/KS 380V有限公司




M5接近开关生产企业,奧托尼克斯/AUTONICS圆柱形接近开关PRE12-2DP,接近开关 PLR0518-A2 PLR0818-D2 PLR1530-D2 ,增强远距离接近开关,长距离接近开关,台湾瑞科接近开关三线DC24v常开NPN RIKO方形RN04-N。HANYOUNG接近开关方型NYP-40S20NA韩荣NYP-40S20PC,日本山武AZBIL接近开关FL7M-4J6AD,全新山武接近开关 FL7M-8J6ND +FL7M-8W6 ,全新欧姆龙接近开关E2EQ-X10D1 ,KEYENCE基恩士EV-108M接近开关非埋入型M8接近传感器全新。松下 接近开关 GX-H8A 替代GL-8H ,全新宝盟接近开关IFRM08P17A1/S35L ,TOKY接近开关TK-12N2C 2014,防水接近开关 LJ18A3-8-Z/C1Y 三线NPN常开+常闭质量保证。FOTEK接近开关FC-12V ,SICK光电传感器,SICK接近开关,SICK传感器 WT170-P112,全新美国AB罗克韦尔接近开关872L-D20EN40-N4,LJ12A3-2-Z/BY订制70MM长度接近开关规格齐全,河南郑州 国产 磁性接近开关 光电式接近开关 光电传感器。
上一篇 M12航插型接近开关 接近传感器 NPNPNP 常开常闭 感应距离4MM http://www.shuangxudianzi.com/product/d120252.html
|