Wide range weak current integrated amplifier 宽量程微电流测量系统
An introduction on development and application of high strength , wide measure range gross logging instrument is presented 摘要介绍了高强度、宽量程总量测井仪器的研制及应用。
Vhl serial current transformer is one of the new generation micro - precision current transformer which is designed for the wide current range watt - hour meters Vhl系列互感器是为宽量程电子式电能表设计的新一代微型精密电流互感器。
The design of this phase transformer can turn the error into the phase transform capacity . this compensation device is fit for measure in wide range 这种移相器的设计可以很好的将误差转化为相移量。该补偿装置适用于宽量程的测量。
The purpose is that the current transformer often working in wide range current could always get the output current with less error , what means that the ct is in steady low error grade 为了使经常工作于宽量程电流的电流互感器始终获得较小误差的输出电流,也就是让它具有稳定的低误差等级。