Schneider ATV312HU30N4 Variable Speed Drive

FAQ

Q1: What motor power can the ATV312HU30N4 handle?
It supports up to 3 kW (4 HP) motor power.

Q2: What supply voltage and frequency range does it require?
It operates on three‑phase 380–500 V AC at 50 or 60 Hz.

Q3: Can it integrate with automation systems?
Yes — it supports Modbus RTU and optional CANopen communication.

Q4: Does the drive include an EMC filter?
Yes, it has an integrated EMC filter.

Q5: What control method does the drive use?
It uses sensorless flux vector control with PWM for precise speed regulation.

Q6: What protections are built into the drive?
It provides overcurrent, overvoltage, undervoltage, overheating, and motor protection functions.

Q7: What are typical applications for this drive?
Suitable for pumps, fans, conveyors, packaging, textile machines, and general industrial equipment.

Q8: How should this drive be installed?
Install it on a wall or panel with adequate ventilation for forced air cooling.

ATV312HU30N4 Schneider

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