Siemens 6SE7016-2FB87-1FD0 SIMOVERT MASTERDRIVES du/dt Filter

The 6SE7016-2FB87-1FD0 is a SIMOVERT MASTERDRIVES du/dt filter designed to protect motor insulation and extend the operational lifespan of drive systems. By reducing voltage rise times (du/dt) at the output of frequency inverters, this filter mitigates high-frequency voltage peaks that can lead to premature motor failure. It is compatible with three-phase supply configurations, supporting 380–460 V AC at 6.1 A or 500–575 V AC at 6.2 A, ensuring versatility across different industrial power architectures.

Features

• Protection: Reduces steep voltage slopes (du/dt) to protect motor windings and insulation systems.
• Compatibility: Designed for use with SIMOVERT MASTERDRIVES inverter configurations.
• Current Ratings: Supports 6.1 A at 380–460 V AC and 6.2 A at 500–575 V AC.
• Robust Design: Industrial-grade construction suitable for continuous operation in demanding production environments.
• Flexibility: Acts as a base unit for drive systems, allowing for additional technical options.

Applications

• Protection of AC motors in high-frequency switching drive environments.
• Extension of cable lengths between inverters and motors.
• Industrial production lines utilizing SIMOVERT MASTERDRIVES power sections.
• Retrofitting and maintenance of legacy automation drive systems.

Technical Specifications

Installation Guidelines

• Positioning: Install the filter as close to the inverter output as possible to minimize the length of unfiltered cable runs.
• Cooling: Ensure adequate ventilation in the control cabinet; the filter generates heat during operation and requires unobstructed airflow.
• Grounding: Maintain high-quality electrical grounding connections to ensure effective suppression of electromagnetic interference and safe operation.
• Wiring: Use shielded cabling for connections between the filter and the motor to comply with electromagnetic compatibility (EMC) standards.