Voltage monitoring device K7DD-PQM series

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K7DD-PQM detects failures of various motor parts using the feature values of captured power quality The K7DD-PQM advanced motor condition monitoring device makes it possible to identify failure modes and defect parts of motor equipment while rapidly translating power quality such as motor current and voltage into data. This enables scheduled maintenance activities with real-time condition monitoring of motors that frequently change speed, which were difficult to identify abnormalities so far. And simplified condition monitoring device parameter configuration process is contributed to understand K7DD-PQM installation efficiency quickly. Samples up to 6 channels (current and voltage) simultaneously at 2.5μs Abnormalities on the motor & rotating shaft & load side can be judged individually SW tool minimize analysis skills requirement Measure the power quality of motors The K7DD samples up to 6 channels simultaneously at 2.5μs. By operating 3-phase power line current/voltage every 50 ms, it detects over 140 types of feature values. Monitors servo and induction motors A variety of factors may cause motor equipment failure. K7DD makes it possible to monitor these failure modes individually and suggest subsequent actions to be taken by maintenance staff depending on the condition.