ZPOW-591 3AUA0000075499 Overview

The ABB ZPOW-591 PCB Power Supply Board is a power supply board designed for ACS580 and ACS880 drives, providing efficient and stable DC power conversion from a high-voltage rectifier input.

Environment and Certification

Wide Operating Temperature Range: Functions reliably from -10°C to +60°C.

Robust Storage Tolerance: Withstands environments from -40°C to +85°C.

High-Efficiency Design: Energy efficiency rated ≥85%, reducing heat generation.

Low Ripple Performance: Ripple noise maintained below 1% peak-to-peak for stable operation.

Compact Industrial Build: Compact dimensions (140×80×65 mm) suit enclosed drive cabinets.

Manufacturer Compliance: Produced by ABB in accordance with industrial standards for power components.

FAQ

Q1: What is the ABB ZPOW-591 (3AUA0000075499) used for?

A1: It is a dedicated power supply board designed for use in ACS580 and ACS880 industrial drive systems.

Q2: What is the input voltage range for this power board?

A2: It accepts a wide DC input voltage range of 510–1000V from a rectifier or feedback unit.

Q3: What level of efficiency does the ZPOW-591 offer?

A3: The board operates with high efficiency, rated at 85% or greater.

Q4: What are its key environmental operating limits?

A4: It is designed to operate reliably within a temperature range of -10°C to +60°C.

Q5: How does it ensure stable power output?

A5: It maintains very low ripple noise, less than 1% peak-to-peak, for clean and stable DC power.