OCL-566 380V AC Line Reactor with 20A Rated Current and Harmonic Filtering for VFD Systems

The OCL-566 is a high-performance three-phase AC line reactor designed specifically for 380V variable frequency drive (VFD) systems, functioning as both an input line choke and an output choke to optimize drive performance and protect electrical equipment.

When used as an input reactor, the OCL-566 provides comprehensive protection and performance enhancement:

• Effectively filters harmonic distortion generated by the VFD rectifier
• Limits impulse current during startup operations
• Stabilizes grid voltage and reduces interference from fluctuations and surges
• Improves overall power quality and prevents damage to sensitive electronic components
• Helps systems meet electromagnetic compatibility (EMC) requirements

When applied as an output reactor, the OCL-566 delivers significant motor protection:

• Smooths high-frequency PWM waveform output from the inverter
• Suppresses steep voltage spikes (dv/dt) and reduces reflected wave voltage
• Lowers motor vibration and operating noise
• Decreases winding insulation stress and minimizes eddy current losses
• Extends service life of motors and cables

Built for industrial reliability with high-quality magnetic cores and high-conductivity copper windings, the OCL-566 offers:

• Low loss operation with minimal heat generation
• Stable impedance and strong overload capability
• Robust, compact design for easy installation
• Reliable operation with minimal maintenance requirements
• Long service life in demanding industrial environments

Suitable for various industrial drive applications including pumps, fans, compressors, conveyors, machine tools, and more. This reactor effectively improves system stability, reduces equipment failure rates, and ensures safe, efficient operation of VFD systems across diverse industrial environments.