The paper clarified the general situation of the powermonitor system of Ha - Da railway, introduced the range, main performance and the equipment composition of the system.
阐述了哈大线铁路电力监控系统的概况，介绍了系统的范围、主要功能及设备构成。
2
It can be used to measure the peak power of diode laser directly. with the characters of digital display, high accuracy, large powerrange, wide pulse width and output port of waveform monitor.