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ATV312HU55N4
The Schneider Electric ATV312HU55N4 is an adjustable speed drive with a power output of 5.5 kW (7.5 hp) for efficient motor control. This device accommodates a wide input voltage range and offers features for robust performance in demanding applications.
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Technical specifications for ATV312HU55N4
| Manufacturer | Schneider Electric |
|---|---|
| Product Line | Altivar |
| Part Number | ATV312HU55N4 |
| EAN | 3606480077678 |
| Weight | 5.00 lbs (2.27 kg) |
| Series | ATV312 |
| Device Type | Adjustable speed drive |
| Power Capacity | 5.5 kW (7.5 hp) |
| Physical Dimensions (H × W × D) | 232 × 180 × 172 mm |
| Integrated EMC Filter | Yes |
| Enclosure Protection Rating | IP20, IP21, IP31, IP41 (depending on part) |
| Supported Communication Protocols | Modbus, CANopen |
| Braking Torque Performance | 150% with or without braking resistor |
| Input Voltage Range | 380–500 V ±15% |
| Phases | Three-phase |
| Frequency Range Supported | 50–60 Hz ±5% |
| Output Frequency Range | 0–500 Hz |
| Input Current | 21.9 A at 380 V; 16.5 A at 500 V |
| Apparent Power Rating | 15 kVA |
| Overload Handling Capability | 170–200% of nominal torque |
| Motor Control Method | Sensorless flux vector modulation |
The ATV312HU55N4 is a compact adjustable speed drive produced by Schneider Electric, capable of providing 5.5 kW (7.5 hp) performance. It features a small footprint, measuring 232 mm high, 180 mm wide, and 172 mm deep, making it suitable for installations where space is at a premium.
Designed to cope with fluctuating voltage levels, this drive accepts input voltages between 380 and 500 V with a tolerance of ±15%. It operates on a three-phase system and can handle input currents of up to 21.9 A at 380 V or 16.5 A at 500 V. The apparent power rating stands at 15 kVA.
The ATV312HU55N4 also offers flexibility in output control, with frequency capabilities extending from 0 to 500 Hz. It can handle overload situations adeptly, providing torque levels of 170–200% of its nominal rating, ensuring robustness in dynamic workloads.
Communication options available for this model include Modbus and CANopen, allowing integration into various control systems. The drive comes equipped with an integrated EMC filter, ensuring compliance with electromagnetic compatibility requirements. Depending on the configuration, the enclosure provides multiple protection ratings, including IP20, IP21, IP31, and IP41.
With sensorless flux vector modulation as its motor control method, this drive optimizes motor performance while maintaining energy efficiency. Braking torque performance is rated at 150%, with or without an external resistor, enhancing its application versatility.
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