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The ATV66D16N4 from Schneider Electric is a versatile 3-phase variable speed drive designed for demanding applications. It provides a continuous output current of 24.2 A at 400 V and supports motor power up to 15 kW (20 HP).
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Variable Speed Drive |
| Product Line | Altivar |
| Part Number | ATV66D16N4 |
| EAN | 3389110441109 |
| Weight | 28.00 lbs (12.70 kg) |
| Series | Altivar 66 |
| Phase | 3-phase |
| Continuous Output Current | 24.2 A at 400 V |
| Switching Frequency Range | 0.5 - 4 kHz, 8-16 kHz with current derating |
| Cooling Type | Heat Sink |
| Motor Power | 15 kW (20 HP) |
| Line Current | 35.4 A at 380 V, 28 A at 460 V |
| Operating Ambient Temperature | 32°F to 104°F (0°C to 40°C) |
| EMC Filter | Without EMC filter |
| Supply Voltage | 380-460 V, ±10% |
| Apparent Power | 16 kVA at 400 V |
| IP Protection | IP00 |
| Nominal Switching Frequency | 2.5 kHz |
The Schneider Electric ATV66D16N4 is engineered as a 3-phase variable speed drive, functioning within a supply voltage range of 380 to 460 volts with a permissible variation of ±10%. It can deliver a continuous output current of 24.2 Amperes when operating at 400 volts. This drive supports motor power capacity up to 15 kW (20 horsepower). The device offers a line current rating of 35.4 A when powered at 380 V and 28 A at 460 V, indicating its adaptability to different installation configurations.
Regarding switching capabilities, the ATV66D16N4 has a nominal switching frequency of 2.5 kHz, with an adjustable frequency range from 0.5 to 4 kHz. This range can extend to 8-16 kHz but requires current derating. The drive employs an effective heat sink cooling method, facilitating efficient thermal management during operation. It lacks an EMC filter, which may impact installation considerations in sensitive environments.
The operating ambient temperature for this variable speed drive is rated between 32°F to 104°F (0°C to 40°C), ensuring reliable performance in a variety of climate conditions. The device's power rating is 16 kVA when functioning at 400 volts. It is categorized under IP00 for ingress protection, indicating that it is designed for use in non-hazardous, clean environments without specific protections against contaminants.