PST Power Supplies

The Copley PST Power Supply Series is specifically designed to deliver dependable unregulated DC power to PWM servo amplifiers, targeting diverse industrial uses. Compatible with global standards, these power supplies operate within an input voltage range of 120 to 240VAC. The series features multiple models with distinct output characteristics, meeting a variety of operational requirements. For example, the PST-040-13-DP model provides 40VDC at 13A, suitable for moderate voltage and current applications, whereas the PST-070-08-DP offers an output of 70VDC at 7.5A, fitting scenarios requiring greater power levels. Built robustly to withstand industrial settings, these units include overcurrent protection to ensure equipment safety and enhance longevity. Their unregulated configuration presents a simple and economical option for powering servo amplifiers, particularly appropriate when precise voltage regulation is handled by other parts of the system. The PST series' adaptability allows compatibility with a wide array of servo amplifier types, enhancing system design flexibility. Overall, Copley's PST Power Supply Series provides a reliable and versatile power solution suited to industrial PWM servo amplifier applications.