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西门子直流调速6ra28型号:
6RA2818-6DS21-0,6RA2825-6DS21-0,
6RA2831-6DS21-0, 6RA2885-6DS21-0,
6RA2881-6DS21-0,6RA2877-6DS21-0,
6RA2830-6DV61-0,6RA2830-6DV61-0
6RA2818-6DV61-0,6RA2825-6DV61-0,
6RA2832-6DV61-0,6RA2875-6DV61-0,
6RA2881-6DV61-0,6RA2885-6DV61-0
6RA2875-6DS21-0,6RA2828-6DS21-0,
6RA24直流调速维修,上海精修6RA24系列,上海维修西门子6RA24,西门子6RA24上海快速维修,6RA24西门子维修,上海西门子直流调速6RA24专业维修,西门子直流调速器6RA2418维修,西门子直流调速装置维修6RA2418维修,6RA2425维修。6RA2428维修,6RA2431维修,6RA2475维修,6RA2475维修,6RA2481维修,6RA2485维修,6RA2491维修,6RA2493维修,6RA2495维修
6ra24直流调速型号:
6RA2418-6DS22-0 6RA2418-6DV62-0 6RA2418-6DV62-0
6RA2425-6DS22-0 6RA2425-6DV62-0 6RA2428-6DS22-0
6RA2430-6DV62-0 6RA2431-6DS22-0 6RA2432-6DV62-0
6RA2475-6DS22-0 6RA2475-6DV62-0 6RA2477-6DS22-0
6RA2477-6DV62-0 6RA2481-6DS22-0 6RA2481-6DV62-0
6RA2485-6DS22-0 6RA2485-6DV62-0 6RA2487-4DV62-0
6RA2487-6DS22-0 6RA2491-4DS22-0 6RA2491-4DV62-0
西门子6ra70直流调速器模块坏维修公司、直流驱动器6RA28维修,F04故障维修、F05故障维修、F03故障维修、6RA28报F36维修、F10故障维修、F11故障维修、F12维修,F13维修,F14故障维修,6RA28报F15代码维修,6RA28报F16维修,6RA28报F18维修,6RA28报F22维修,6RA28报F34维修,6RA28显示F37维修,6RA28显示F38维修,6RA28报F39,F51故障维修,F32维修、F19故障维修、F20代码维修
西门子直流调速器故障分析:
1、电枢电源中的相电压故障
故障现象:装置不能起动,故障号F004
可能的故障原因:(1)电枢电压故障;(2)运行中进线接触器断开;(3)
电枢回路的交流侧的熔断器熔断;(4)功率部件的熔断器熔断。
2、励磁回路故障
故障现象:装置不能起动,故障号F005
可能的故障原因:(1)励磁相电压故障;(2)运行中进线接触器断开;(3)
励磁回路的熔断器熔断。
3、驱动堵转
故障现象:装置起动,但提升机并未转动,故障号F035
可能的故障原因:负载过重或电机堵转。
4、无电枢电流流过
故障现象:装置虽已起动,但没有电枢电流流过,故障号F036
可能的故障原因:电枢回路开路。
5、I2t 电动机监控响应
故障现象:电动机过热,故障号F037
可能的故障原因:大负荷长时间低速运行或负载过重。
6、超重
故障现象:系统在高速时报此故障,或者刚起动或运行中报故障,故障号
F038
可能的故障原因:(1)负力过大,高速运行,造成制动力矩不足而超速;
(2)轴编码器损坏或连线断。
7、测速机故障
故障现象:系统检查轴编码器所检测出的速度与其用反电势计算出的速度
相差很大时,即判断出测速机故障,故障号F042
可能的故障原因:测速机性能不好,正、反特性不一致,或输出电压不稳。
1FN直线电机:
1FN1120-0AA00-0AA0 1FN1120-0AA00-1AA0 1FN1124-5AC71-0AA0 1FN1910-0AA00-0AA01FN3000-0TM00-0AA0 1FN3002-0PH00-0AA0 1FN3002-4TK00-0AA0 1FN3050-0TC00-0AA01FN3050-2WC00-0AA0 1FN3050-4SA00-0AA0 1FN3100-0TB00-1BG0 1FN3100-0TB00-1BH01FN3100-0TC00-0AA0 1FN3100-2WC00-0AA1 1FN3100-4SA00-0AA0 1FN3100-4WC00-0AA11FN3300-0TC00-0AA0 1FN3300-2WB00-0AA1 1FN3300-3WC00-0AA0 1FN3300-4SA00-0AA0 1FN3300-4WC00-0AA1;
1FN1070-0AA00-0AA0 1FN1070-0AA00-1AA0 1FN1120-0AA00-0AA0 1FN1120-0AA00-1AA0 1FN1180-0AA00-0AA01FN1180-0AA00-1AA01FN1240-0AA00-0AA0 1FN1240-0AA00-1AA01FN3050-2WC00-0AA0 1FN3100-1WC00-0AA11FN3100-2WC00-0AA11FN3100-2WE00-0AA1 1FN3100-3WC00-0AA11FN3100-3WE00-0AA1 1FN3100-4WC00-0AA11FN3100-5WC00-0AA11FN3150-1WC00-0AA1 1FN3150-2WC00-0AA11FN3150-3WC00-0AA1 1FN3150-4WC00-0AA11FN3150-5WC00-0AA11FN3300-1WC00-0AA1 1FN3300-2WB00-0AA11FN3300-2WC00-0AA1 1FN3300-3WC00-0AA11FN3300-4WB00-0AA11FN3300-4WC00-0AA1 1FN3450-2WA50-0AA11FN3450-2WC00-0AA1 1FN3450-3WB00-0AA11FN3450-3WC00-0AA11FN3450-4WB00-0AA1 1FN3450-4WC00-0AA11FN3450-4WE00-0AA1 1FN3600-2WA50-0AA11FN3600-3WB00-0AA11FN3600-3WC00-0AA1 1FN3600-4WB00-0AA11FN3600-4WB50-0AA1 1FN3600-4WC00-0AA11FN3900-2WB00-0AA11FN3900-2WC00-0AA1 1FN3900-3WB00-0AA11FN3900-4WB00-0AA1 1FN3900-4WC00-0AA1;
1FW6电机: