FANUC VFS15-4055PL-W1 AC Drive: 7.5 HP VFD for Industrial Automation

Product Overview

When industrial processes demand precise motor speed control, the FANUC VFS15-4055PL-W1 delivers reliable performance. This AC drive, part of the Toshiba S15 series, is a variable frequency drive (VFD) designed for three-phase motors. It provides sinusoidal PWM control for smooth operation across a wide frequency range. With a robust 7.5 HP rating, it suits many manufacturing and processing applications.

Technical Specifications

The VFS15-4055PL-W1 operates on a three-phase 460 VAC supply. It supports a frequency range from 0.1 to 500.0 Hz, with a default setting of 0.5 to 60 Hz and a maximum adjustable frequency from 30 to 500 Hz. The drive delivers 14.3 full load amps, ensuring adequate current for 7.5 HP motors. A built-in high-attenuation EMC filter reduces electromagnetic interference, simplifying compliance with industrial standards.

Industry Applications

For example, in a material handling system, the VFS15-4055PL-W1 adjusts motor speed to match load demands, improving energy efficiency and reducing mechanical wear. Its wide frequency range also supports specialized machinery needing precise speed regulation.

Installation & Setup Guidance

Mount the drive in a clean, dry location with adequate ventilation. Ensure the supply voltage matches the 460 VAC rating. Connect the motor leads to the output terminals, following the wiring diagram provided in the manual. Use the built-in operation panel for initial configuration, setting parameters like frequency limits and acceleration times. Verify all connections before powering up.

Maintenance & Reliability

Regular inspection of the cooling fan and heat sink helps prevent overheating. Check for dust accumulation and clean with a soft brush if needed. Monitor input voltage stability to avoid damage. The built-in EMC filter reduces external noise, enhancing long-term reliability. Periodic testing of output current and voltage ensures the drive operates within specifications.

Buying Guide

Before purchasing the VFS15-4055PL-W1, confirm your motor's horsepower and voltage requirements. This drive is compatible with three-phase 460 VAC motors up to 7.5 HP. Verify the enclosure type and ambient temperature rating for your environment. AutoDCSTech offers this model with fast shipping and expert support. Contact us for current availability and pricing.