霍尔式速度传感器是根据霍尔效应原理,霍尔芯片通过检测目标齿轮输出与转速成正比的脉冲频率信号,通过列车系统软件换算成转速rpm信号及速度km/h信号
,从而实现车辆速度的检测。
非接触式测量铁磁性齿轮转速
结构简单可靠、免维护设计
一体式不锈钢外壳,密封性好
具有静态特性,真正的零速运行
优异的抗电磁干扰及抗振性能,满足3类轴装要求
适用于剧烈的温度变化、高湿度、灰尘和飞石击打等环境
Contactless measuring rotational speed of ferromagnetic gearwheels
Simple but reliable structure with maintenance-free design
Seamless stainless steel housing with hermetically sealed
With static characteristics, be able to sensing down to zero-speed
High performance of anti-EMI, vibration & shock resistance, meet the requirements for axle-mounted under EN61371 cat. 3
Choice of housing types, cables and plug connectors
Suitable for harsh environmental conditions, such as changes of temperature, high humidity, dust, against impact from stones and others foreign bodies.
传感器系列 Series |
MSC | MDC | MSV | MDV | MTV | MQV |
信号类型 Signal output Type |
电流型 Current |
电流型 Current |
电压型 DC - voltage |
电压型 DC - voltage |
电压型 DC - voltage |
电压型 DC - voltage |
信号通道 No. of Output signals |
单通道 1 - channel |
双通道 2 - channel |
单通道 1 - channel |
双通道 2 - channel |
三通道 3 - channel |
四通道 4 - channel |
电源回路 Power supply circuits |
1 | 2 | 1 | 1 | 2 | 1/2 |
检测频率 Frequency range |
0-12/20kHz |
0-12/20kHz |
0-20/40kHz |
0-20/40kHz |
0-20/40kHz |
0-20/40kHz |