产品介绍
The Schneider Electric ATV212HD37N4 is a variable speed drive specifically engineered to control three-phase asynchronous motors in energy-sensitive fluid management systems. As a member / the Altivar 212 series, it is optimized for HVAC and pumping applications where variable torque control and energy efficiency are critical.
This drive operates on a rated supply voltage / 380–480 V AC and supports motors up to 37 kW (50 hp). It features an IP21 enclosure, an integrated EMC filter, and advanced harmonic mitigation technology, allowing stable and disturbance-free operation without the need for external line chokes or DC chokes.
Designed for vertical panel mounting, the ATV212HD37N4 meets international safety, EMC, and environmental standards, making it a reliable solution for modern commercial building automation systems.
产品规格
| Parameter | Specification |
|---|---|
| 型号 | ATV212HD37N4 |
| Product Type | Variable Speed Drive (VFD) |
| Series | Altivar 212 |
| Motor Type | Three-phase asynchronous motor |
| Rated Motor Power | 37 kW / 50 hp |
| Rated Supply Voltage | 380–480 V AC |
| Control Method | Variable frequency control |
| Protection Rating | IP21 |
| EMC Filter | Integrated |
| Energy Saving Capability | Up to 70% reduction compared to conventional control |
| Harmonic Control | No external line or DC choke required |
| Cable Temperature Rise Reduction | Integrated |
| Installation Orientation | Vertical mounting (±10°) |
| Mounting Method | Panel mounting, 4 fixing points |
| Applicable Standards | IEC/EN 61800-5-1, IEC/EN 61800-3 |
| Certifications | CE, UL, CSA, C-Tick, NOM |
| 环境合规 | RoHS, WEEE |
| Dimensions (H × W × D) | 550 × 240 × 244 mm |
| 重量 | 38.1 kg |
Applications
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HVAC Systems: Speed control / ventilation fans and air handling 件s.
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Pumping Systems: Energy-efficient control / water and fluid pumps.
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Commercial Buildings: Centralized motor control for heating and cooling systems.
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Water Distribution: Flow and pressure regulation in utility installations.
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Infrastructure Facilities: Continuous-duty operation in fluid transport systems.
Advantages
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HVAC-Focused Design: Optimized for variable torque loads such as fans and pumps.
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High Energy Efficiency: Reduces energy consumption by up to 70%.
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Integrated EMC Filtering: Eliminates the need for external EMC components.
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Advanced Harmonic Mitigation: Avoids additional line or DC chokes.
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Cable Temperature Rise Suppression: Ensures smooth startup and stable operation.
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Extended Motor Cabling Capability: Optional motor chokes reduce terminal disturbances.
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International Compliance: Certified for global commercial and industrial use.
公司信息
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