Overview

Used in commercial, industrial, refineries and medical applications where drive pumps, compressors & mixers require speed control.

Specifications

• VFDs reduce field building or in rush currents which reduce overall torque at starts
• Capable of varying frequency from 0 to A set point above base motion frequency

Features

• 20 to 600 Horsepower
• All units outdoor rated, NEMA Type 3R
• 480 Volt 3Ø units standard, limited 575 and 240 Volt unit available
• Local start & stop push-button, speed reference pot
• Remote run permissive (dry contact) and 4-20 mA speed reference signal
• Commissioning services available