ABB Stressometer PFSA 140 3BSE006503R1 Roll Supply Unit

Description

The ABB PFSA 140 3BSE006503R1 is a specialized roll supply unit designed for use within ABB Stressometer force measurement and flatness measurement systems. The PFSA 140 operates as an excitation and power delivery component, supplying power to measuring rolls in Stressometer system configurations including Stressometer 6.0 FSA, 7.0 FSA, 7.1 FSA, and 8.0 FSA. The 3BSE006503R1 delivers a constant current output operating at 2 kHz with a maximum power output of 1 kW to support precise force and flatness measurement operations in metal rolling mills and industrial processing lines.

Features

• Constant current power output rated at 2x2x1.2A
• Operating frequency output of 2 kHz
• Maximum output power capability of 1 kW
• Designed for integration with ABB Stressometer Flatness Measurement Systems

Applications

• ABB Stressometer 6.0 FSA Flatness Systems
• ABB Stressometer 7.0 FSA Flatness Systems
• ABB Stressometer 7.1 FSA Flatness Systems
• ABB Stressometer 8.0 FSA Flatness Systems
• Industrial force measurement and roll excitation in rolling mill applications

Technical Specifications

Installation Guidelines

• Verify system power is isolated before mounting or connecting the unit.
• Ensure adequate ventilation and mounting space within the Stressometer system enclosure to support the 23.3 kg unit weight.
• Connect wiring according to system schematic diagrams, maintaining proper terminal assignments for constant current supply lines.
• Ensure secure frame grounding to prevent electromagnetic interference across signal channels.