1398-PSM-50

The 1398-PSM-50 from Allen Bradley is classified as a servo power supply module, delivering reliable performance for servo drive systems. It accepts input voltages of either 120 or 240 VAC and is designed for 3-phase connectivity. Operating at an input frequency of 50/60 Hz, this module is well-suited for diverse applications.

The output power capacity is rated at 15 kW, making it capable of handling demanding tasks efficiently. A typical heat dissipation of 600 W ensures that the module operates within safe thermal limits. In addition to its impressive output capability, the module features automatic electronic limiting for current protection, safeguarding against overloads.

The DC bus output operates within a range of 125 to 375 VDC, with a nominal voltage measuring 325 VDC. It employs solid-state capacitors for the DC bus, contributing to the responsiveness and stability of the power supply. The 1398-PSM-50 also includes a built-in shunt regulator that supports continuous shunt power of 180 W. For peak performance, it can deliver a peak output current of up to 150 A, with peak shunt power reaching between 19 and 20 kW.

Self-protected electronic overload features ensure that the unit remains safe even under extreme conditions. Overall, the 1398-PSM-50 servo power supply module is engineered to meet the demanding requirements of industrial applications while providing ease of integration and robust performance.