B84143V0025R229

Power Line Filter Modules Overview

The B84143V0025R229 is a three-phase sine-wave output filter manufactured by EPCOS, part of the TDK Electronics portfolio. Designed for inverter applications, this component supports a rated current of 25 A and operates at voltages up to 520 V AC. It functions within a frequency range of 50/60 Hz and features chassis mounting with terminal block connections. The unit complies with cULus safety standards and maintains an operating temperature range from -25°C to +85°C.

Power Line Filter Modules Feature Summary

• Engineered as a sine-wave output filter specifically for inverter drives to protect motor insulation systems.
• Features durable construction suitable for industrial power electronics environments.
• Includes IP21 housing options for enhanced protection against solid objects.

Power Line Filter Modules Applications

• Three-phase EMI filtering for variable frequency drives
• Sine-wave conversion for motor drive outputs
• Industrial power electronics converter systems

Power Line Filter Modules Procurement Notes

Verify the specific ordering code suffix to confirm housing type and connection style. Ensure compatibility with the target inverter's voltage and current ratings before integration. Confirm that the chassis mount configuration meets the enclosure requirements of the final assembly design.

Power Line Filter Modules Selection Notes

Select this model when a dedicated sine-wave filter is required for three-phase inverter outputs rather than standard line-side EMI suppression. Consider the physical dimensions and thermal management capabilities relative to the installation environment. Verify that the 25 A rating aligns with the maximum continuous load current of the connected motor or drive system.

Power Line Filter Modules Part Context

This component belongs to the B84143V series of sine-wave output filters from EPCOS/TDK. These filters are distinct from standard RFI line filters, focusing on shaping inverter output waveforms. The series includes various current ratings and voltage levels to support diverse industrial automation and drive applications.

Power Line Filter Modules Replacement Considerations

Direct substitutes may include other models within the B84143V series with adjusted current ratings. Cross-reference technical specifications such as leakage current and attenuation characteristics when evaluating alternative components from different manufacturers.

Power Line Filter Modules FAQ

What is the primary function of the B84143V0025R229?

It serves as a sine-wave output filter designed to convert PWM inverter outputs into sinusoidal waveforms, protecting motors and reducing electromagnetic interference.

Is this filter suitable for panel or chassis mounting?

The datasheet specifies chassis mounting for the core filter unit, though IP21 housing options are available for additional protection.