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 |