The Schneider Electric ATV71HD75N4 is a robust 75 kW high-power variable frequency drive designed for demanding heavy-duty industrial applications. Engineered to deliver precise motor control, high energy efficiency, and outstanding reliability, this drive ensures optimal performance in industrial environments with large pumps, fans, conveyors, and heavy machinery. The ATV71HD75N4 combines advanced speed and torque management with energy optimization, reducing operational costs and enhancing system efficiency.
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage | 380 – 480 V AC, 3-phase |
| Output Voltage | 0 – 480 V AC |
| Rated Current | 145 A |
| Motor Power | 75 kW (100 hp) |
| Switching Frequency | 2 – 16 kHz |
| Control Modes | V/F, Sensorless Vector, Closed-loop Vector |
| Communication Protocols | Modbus RTU, CANopen, Ethernet/IP |
| Protection Class | IP20 standard, IP54 optional |
| Ambient Operating Temperature | -10°C to 50°C |
| Dimensions (H × W × D) | 700 × 350 × 300 mm |
| Weight | 90 kg |
Recommended Related Models
- ATV71HD55N4 – 55 kW for slightly lower motor loads
- ATV71HD90N4 – 90 kW for higher power heavy-duty applications
- ATV71H075D4 – Dual-drive configuration for multi-motor synchronized control
Popular Schneider Models
- ATV71HC75N4 – 75 kW compact high-performance drive
- ATV630D75N4 – 75 kW industrial drive for standard motors
- ATV71HD55N4 – 55 kW high-power drive for medium industrial motors
