西门子6RA80无显示故障诊断
电源进线380v或220v ,5U1 5W1,5N1输入电源是否正常,端子上41,42 没电压,9,10 有无电压,如没电压,电源板没正常工作,更换电源板,如有电压查排线连接是否松脱,再更换CU控制板,故障排除。为了节约成本故障板我司可以维修,测试条件齐全,收费合理,专业维修。标签:
6RA80相关型号 6RA8025-6DS22-0AA0 6RA8028-6DS22-0AA0 6RA8031-6DS22-0AA0 6RA8075-6DS22-0AA0 6RA8078-6DS22-0AA0 6RA8081-6DS22-0AA0 6RA8085-6DS22-0AA0 6RA8087-6DS22-0AA0 6RA8091-6DS22-0AA0 6RA8093-4DS22-0AA0 6RA8095-4DS22-0AA0 6RA8098-4DS22-0AA0 550 V 6RA8025-6FS22-0AA0 6RA8028-6FS22-0AA0 6RA8031-6FS22-0AA0 6RA8075-6FS22-0AA0 6RA8078-6FS22-0AA0 6RA8082-6FS22-0AA0 6RA8085-6FS22-0AA0 6RA8087-6FS22-0AA0 6RA8091-6FS22-0AA0 3 AC 575 V 690 V 6RA8025-6GS22-0AA0 6RA8031-6GS22-0AA0 6RA8075-6GS22-0AA0 6RA8081-6GS22-0AA0 6RA8085-6GS22-0AA0 6RA8087-6GS22-0AA0 6RA8090-6GS22-0AA0 6RA8093-4GS22-0AA0 6RA8095-4GS22-0AA0 6RA8096-4GS22-0AA0 6RA8097-4GS22-0AA0 3 AC 690 V 720 A 1000 A 830 V D830/720 Mre-GeEF6S22 D830/1000 Mre-GeEF6S22 D830/1500 Mre-GeEF4S22 D830/2000 Mre-GeEF4S22 D830/2600 Mre-GeEF4S22 6RA8086-6KS22-0AA0 6RA8090-6KS22-0AA0 6RA8093-4KS22-0AA0 6RA8095-4KS22-0AA0 6RA8097-4KS22-0AA0 3 AC 830 V 950 A 1500 A 1900 A 1000 V 1000 V 1000 V D1000/950 Mre-GeEF6S22 D1000/1500 Mre-GeEF4S22 D1000/1900 Mre-GeEF4S22 6RA8088-6LS22-0AA0 6RA8093-4LS22-0AA0 6RA8095-4LS22-0AA0 3 AC 950 V 2200 A 1140 V D1140/2200 Mre-GeEF4S22 6RA8096-4MS22-0AA0