Woodward 5439-766 Power Supply

Description

The Woodward 5439-766 Power Supply is part of Woodward’s industrial power solution lineup, designed for reliable power delivery in critical control systems. While direct technical specifications for this exact model are limited, it aligns with Woodward’s industrial power module standards, which typically feature high precision and robust performance. Based on related Woodward power modules, key expected specifications include an AC input voltage range of 380V ±15%, and a DC output voltage range of 180V to 286V for compatible series models. It likely offers high stability, with voltage regulation accuracy ≤0.5%, current regulation accuracy ≤0.5%, and ripple coefficient ≤0.1%, ensuring clean, consistent power for sensitive industrial components. Expected efficiency levels reach ≥94% at full load, with fast dynamic response: recovery time ≤200 microseconds and overshoot ≤±2% during 20% to 80% load transitions. The module is engineered for industrial environments, with a typical operating temperature range of -5 degrees Celsius to +45 degrees Celsius, and low audible noise ≤55dB. It is intended for use in applications like power distribution room DC panels, serving as a charging module for high-voltage room DC systems, and integrates seamlessly with PLC, CPU, I/O, and communication modules in industrial control setups.