dc signalling meaning in English
直流振铃
Examples
- Fault diagnosis for induction motors based on injecting a dc signal
基于定子绕组等效灌注直流的电机转子故障诊断 - It measures fluid pressure in the industry process and converts it into 420 ma dc signal output ; at the same time , by field bus hart protocol
它测量工业过程流体压力，将其转化成4ma20ma dc信号输出。 - The results show that this testing system is fit for the test of dc signals , lower frequency signals and power frequency signals
结果表明，该测试系统不仅适合于直流信号的测试，而且同样适合于低频信号、工频交流信号的测试。 - The change would be transformed through signal processing circuit into variation of voltage and transformed into standard ma dc signal output at last , its principle see the figure
通过信号处理电路，转换成电压变化,最终将其转换成标准420 ma dc信号输出，其原理见图： - A hybrid circuitry was designed , so as the capacitance signal can be transited to the dc signal directly , and considering the temperature compensation and linearity correction
设计了一种处理电路，将电容信号直接转变为直流电压信号，并考虑了温度补偿、线性修正等因素。