ATV61HD30N VFD Unit

Feature & Principle

It adopts AC-DC-AC PWM conversion. Rectifier converts AC power to DC, IGBT power unit outputs adjustable frequency and voltage to drive asynchronous motor. Built-in sleep/wake function, anti-resonance, PID regulator, supports Modbus and CANopen communication, multiple overload protection for energy-saving control of pump and fan loads.

Specifications

Model: ATV61HD30N Brand: Schneider Series: Altivar 61 Rated power: 30kW Rated voltage: 380~480V 3 phase Protection class: IP20 Communication: Modbus, CANopen Mounting: Cabinet installation Status: Obsolete legacy model Certification: CE, UL

Components & Diagnostics

Rectifier bridge, IGBT power module, main control board, cooling fan, electrolytic capacitor bank, operation display panel. Common faults: capacitor aging, fan failure, overvoltage / overcurrent alarm, parameter loss, communication disconnection.

Product Brief

ATV61HD30N inverter, Schneider process drive spare widely used for water treatment, HVAC, chemical and oil & gas pump and fan energy-saving speed regulation.