步进继电器
- 网络stepping relay;step-by-step relay
步进继电器-
基于步进自适应算法的继电器智能测试系统
Stepper adaptive algorithm on Relay Smart Measuring System
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该校验仪通过步进电机对密度继电器压力进行调节，并通过模数转换电路采集压力传感器的输出，实现对密度继电器报警及闭锁压力的测量。
It can control the stepper motor to change the pressure of the relay , and the A / D circuit samples the signal of the pressure sensor and then acquires the lock or alarm value after processing .