In phase measurement, the instrument used zero-crossing shaping circuit, zero-drift compensation circuit and software burr rejection technique. It has solved problems of dead-zone and filter circuits errors in phase measurement.
英
美
- 相位測量采用零交叉整形電路,零點(diǎn)補償電路以及軟件的毛刺剔除技術(shù),解決了測相中的“死角”、“死區”、以及濾波電路所帶來(lái)的誤差。