ABB 500CMP04 HE401314/0001 1MRB150051R1 power-supply module

Abb dsqc (distributed system quality control) series power modules are specially designed for industrial automation and robot systems, and have many special functions to ensure high reliability, precise control and energy efficiency.

Application scenario

Robot servo drive: When moving at high speed, the sudden change of motor load may lead to voltage drop, and the dynamic adjustment of DSQC power supply ensures that the control system is not affected.

Spraying robot: keep the stable power supply of solenoid valve and metering pump to avoid uneven spraying caused by voltage fluctuation.

Energy saving effect

In frequent start-stop applications (such as handling robots), energy consumption can be reduced by 15%~25%.

Reduce the use of braking resistors and reduce the heat dissipation requirements.

Functional principle

By integrating sensors and algorithms, DSQC power supply realizes:

Temperature monitoring: NTC thermistor monitors the temperature of key devices (such as IGBT, capacitor) in real time, and runs at derating when it is over temperature.

Life prediction: Based on the change trend of ESR (equivalent series resistance) of electrolytic capacitor, the remaining life is estimated.

Fault record: store the latest 100 abnormal events (such as overcurrent and short circuit) for easy analysis afterwards.

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