140DDM69000
140DDM69000
电动葫芦运行时出现异常响声
电动葫芦的很多故障,例如控制电器、电机或减速器等出现的故障,往往伴随着异常噪声,这些噪声的位置及高低和音别随故障原因不同而有区别,检修时,要多听多看,可以利用或根据故障响声特点,确定发出响声位置,寻找和检修故障。
●业从事(DCS系统)(机器人系统)(大型伺服控制系统)模块 备件销售厦门[泰尼电气有
厦门泰尼备件解决方案销售中心:
转子流量计在工业生产过程中应用较广,可以测量多种介质的流量,特别适用于中小管径和低雷诺数的中小流量测量。转子流量计结构简单,灵敏度高,量程比宽(10:1),压力损失小且恒定,对直管段的要求不高,刻度近似线性,价格便宜,使用维护简便。但仪表受被测介质密度、粘度、温度、压力等因素的影响,其精度一般在1.5级左右。
(1)异常噪声发生在控制回路上,发出“哼”的噪声,一般是接触器出现了故障(如交流接触器触头接触不良、电压等级不符、磁芯被卡等等),应对故障接触器进行检修,无法检修时必须更换,处理后,噪声自行消除。
WESTINGHOUSE HM2PXWS10 400 A ADJ TRIP CIRCUIT BREAKER
TRUNINGER QX61-200/61-200R83BUHR LUBE PUMP
MARTIN ENGINEERING MVB12-1000 FLANGED ELECTRIC VIBRATOR
SEW EURODRIVE KA97BAD6 GEAR NEW
SEW EURODRIVE RF97LP256 HELICAL GEAR REDUCER, NNB
ALLEN-BRADLEY 1770YC BATTERY, LOT 15, NIB
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STANLEY AF-SERVO-040-002 BETA SERVO 4
STANLEY AF-SERVO-040-002 BETA SERVO 4
LESLIE 2" VALVE W/ DIAPHRAGM ACTUATOR, NNB
OILGEAR PVWH45-RDRY-CNNNTK-CP HYDRAULIC PUMP
OILGEAR PVWH45-RDRY-CNNNTK-CP HYDRAULIC PUMP
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SANYO DENKI A8PU05ABFW00 ABS SUPER PWM UNIT
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HEIDENHAIN ROD 320.005-2500 ENCODER W/ CAP & RESOLVER
ALLEN BRADLEY 160-BA10NPS1 5 HP AC DRIVE W/I-F MODULE *
ALLEN BRADLEY 160-BA06NPS1 3 HP AC DRIVE *
ALLEN BRADLEY 160-BA03NPS1 SERIES C SPEED ConTROLLER *
ALLEN BRADLEY 160-BA04NPS1 PRESET SPD *
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