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A10VSO71DG/31R-PPA12N00
A10VSO71DRG/31R-PPA12N00
A10VSO71DFE1/31R-PPA12N00
A10VSO71FHD/31R-PPA12N00
A10VSO71ED/31R-PPA12N00
A10VSO100DR/31R-PPA12N00
A10VSO100DR/31R-PPA12K01
A10VSO100DFR1/31R-PPA12N00
A10VSO100DFR1/31R-PPA12N00
A10VSO100DFR1/31R-PPA12K01
A10VSO100DFR/31R-PPA12N00
A10VSO100DFLR/31R-PPA12N00
A10VSO100DG/31R-PPA12N00
A10VSO100DRG/31R-PPA12N00
A10VSO100DFE1/31R-PPA12N00
A10VSO100DFE1/31R-PPA12K02
A10VSO100FHD/31R-PPA12N00
A10VSO140DR/31R-PPB12N00
A10VSO140DR/31R-PPB12K01
A10VSO140DFR1/31R-PPB12N00
A10VSO140DFR1/31R-PPB12N00
A10VSO140DFR1/31R-PPB12K01
A10VSO140DFR/31R-PPB12N00
A10VSO140DFLR/31R-PPB12N00
A10VSO140DG/31R-PPB12N00
A10VSO140DRG/31R-PPB12N00
A10VSO140DFE1/31R-PPB12N00
A10VSO140DFE1/31R-PPB12N002
A10VSO140FHD/31R-PPB12N00
A10VSO140ED/31R-PPB12N00
即使在输出电压调整失效和输出电压过正常电压的11%时，变频器也会通过停机对电机起到保护作用。欠电压保护：当电机的电压低于正常电压的9%时，变频器保护停机。过电流保护：当电机的电流过额定值的15%/3秒钟，或额定电流的2%/1微秒，变频器通过停机来保护电机。缺相保护：监测输出电压，当输出缺相时，变频器报警，一段时间后变频器通过停机来保护电机。反相保护：变频器使电机只能沿一个方向旋转，无法设定旋转方向，除非用户改动电机C接线的相序，否则没有反相的可能。过负荷保护：变频器监测电机电流，当电机电流过额定电流的12%/1分钟时，变频器通过停机来保护电机。接地保护：变频器配有专门的接地保护电路，一般由接地保护互感器和继电器构成，当发生一相或两相接地时，变频器报警。当然如果用户要求，我们也可以设计为接地后立即保护停机。短路保护：变频器输出短路后，必然引起过流，在1微秒内变频器通过停机来保护电机。频保护：变频器有和频率限制功能，使输出频率只能在规定的范围内，由此实现频保护功能。
