Features:
- Strong overload and transient current capability supports stable operation in high-inertia and heavy-load applications
- Flexible switching frequency adjustment enables a balance between energy efficiency and reduced motor noise
- Integrated EMC filter and robust design improve system stability in complex industrial environments
Schneider Electric ATV71HD55N4 is widely applied in industries where high-power motor control plays a central role in maintaining production efficiency. Systems such as large conveyors, ventilation units, and pumping stations require precise and stable speed regulation to ensure consistent output. The drive operates reliably within typical industrial voltage ranges and handles demanding electrical conditions with ease. Its performance characteristics support continuous operation in environments where downtime can lead to significant losses. As a result, it becomes a practical choice for heavy-duty automation systems.
In terms of functionality, ATV71HD55N4 offers a balanced combination of control flexibility and operational performance. The adjustable switching frequency allows adaptation to different motor behaviors and installation conditions. A wide output frequency range supports both low-speed precision and high-speed operation. Extended motor cable length capability simplifies equipment layout, especially in large-scale facilities. These features provide engineers with more freedom when designing or upgrading industrial systems.
From a lifecycle perspective, ATV71HD55N4 contributes to improved reliability and easier maintenance. Integrated EMC filtering helps minimize electromagnetic interference, enhancing overall system stability. Built-in diagnostic indication supports quick fault identification and reduces troubleshooting time. The drive is designed to operate within a broad temperature range, making it suitable for various industrial environments. Combined with solid insulation performance, these characteristics help extend equipment service life and maintain consistent operation over time.
The ATV71HD55N4 Schneider Electric Variable Speed Drive may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Schneider Electric ATV71HD55N4 Variable Speed Drive Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Schneider Electric ATV71HD55N4 Variable Speed Drive Specs
General
- Manufacturer Schneider Electric
- Model ATV71HD55N4
- Condition New Original ready stock
- Product Family ATV71HD45N4,ATV71HD22N4Z,ATV71HC25N4
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Ambient Temperature: Can operate continuously without derating between -10°C and 50°C.
- Protection Rating: Standard configuration has IP20 protection, suitable for installation in standard control cabinets.
- Shock Resistance: Complies with IEC 60068-2-6 standard, possessing high-strength industrial vibration resistance.
- Altitude Adaptability: No derating below 1000 meters; 1% derating per 100 meters in high-altitude areas.
- Lifting Machinery: Used in the lifting mechanisms of cranes, hooks, and other equipment, providing high starting torque.
- Material conveying: Commonly used in long-distance belt conveyors, enabling smooth soft starts and stops.
- Mixing and agitating: Suitable for heavy-duty mixers in the chemical industry, ensuring high torque output at low speeds.
- Large fans: Used in high-power exhaust systems in factories, achieving precise airflow regulation through frequency conversion.
- Rated Efficiency: Up to 98% efficiency under full load operation.
- Energy Saving Mode: Built-in optimized energy-saving control algorithm dynamically reduces power consumption under low load.
- Low Standby Loss: Extremely low standby power consumption in the control circuit when the inverter stops outputting.
- Thermal Management: Employs a high-efficiency cooling fan design, significantly reducing heat accumulation inside the unit.