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Product Introduction
The Schneider Electric ATV71H075N4 Variable Speed Drive is part of the Altivar 71 series, designed for high-performance motor control applications that require precise speed regulation, dynamic response, and robust reliability. This drive is engineered to control three-phase asynchronous motors, making it suitable for demanding industrial environments where accuracy and stability are essential.
The ATV71H075N4 features a heat-sink assembly design, allowing efficient thermal management and reliable operation under continuous load conditions. It supports a wide output frequency range and offers strong transient current capability, ensuring stable motor performance during acceleration, deceleration, and load variations.
With advanced control features, flexible installation options, and proven industrial durability, this drive is widely used in machinery, process automation, and infrastructure systems that require consistent motor control and high operational efficiency.
Product Specifications
| Parameter | Description |
|---|---|
| Product Type | Variable Speed Drive (VSD) |
| Manufacturer | Schneider Electric |
| Series | Altivar 71 |
| Model | ATV71H075N4 |
| Assembly Style | With heat sink |
| Power Supply Voltage | 380–480 V AC (−15% / +10%) |
| Power Supply Phase | 3-phase |
| Motor Power Rating | 0.75 kW / 1 hp |
| Apparent Power | 2.4 kVA |
| Nominal Output Current (460 V) | 2.1 A at 4 kHz |
| Nominal Output Current (380 V) | 2.3 A at 4 kHz |
| Maximum Transient Current | 3.5 A (60 s), 3.8 A (2 s) |
| Output Frequency Range | 0.1–599 Hz |
| Nominal Switching Frequency | 4 kHz |
| Prospective Line Short-Circuit Current | 5 kA (3-phase) |
| Maximum Motor Cable Length (Shielded) | 50 m |
| Maximum Motor Cable Length (Unshielded) | 100 m |
| Control Capability | High-performance speed and torque control |
| Operating Mode | Continuous industrial duty |
| Dimensions | 230 × 130 × 175 mm |
| Weight | 3 kg |
Applications
• Industrial machinery requiring precise speed control
• Conveyors and material handling systems
• Pumps and fans in industrial processes
• Packaging and production equipment
• Process automation systems
• Infrastructure and auxiliary industrial drives
• Applications requiring wide frequency range operation
Advantages
• Wide output frequency range for flexible motor control
• Strong transient current capability for stable operation during load changes
• Efficient heat-sink design for reliable thermal performance
• High-precision speed and torque regulation
• Suitable for demanding industrial environments
• Supports long motor cable installations
• Proven Altivar 71 platform reliability
