ATV71HD15M3X – Altivar 71 Variable Speed Drive
Brand: Schneider Electric | Series: Altivar 71 | Type: Variable Speed Drive
This 15 kW (20 hp) drive operates on a 230 V AC, 3-phase supply. It delivers robust performance for complex, high-power machinery. The compact unit integrates a graphic terminal for straightforward parameter adjustments. It supports both asynchronous and synchronous motors with advanced control profiles.
Key Technical Specifications
| Motor Power | 15 kW (20 hp) – 3-phase 200…240 V |
| Input Current | 61.6 A at 240 V / 71.7 A at 200 V |
| Nominal Output Current | 66 A at 4 kHz (230 V) |
| Max Transient Current | 109 A (2 s) / 99 A (60 s) |
| Output Frequency Range | 0.1…599 Hz |
| Switching Frequency | 1…16 kHz (4 kHz nominal, derating above 4 kHz) |
| Voltage / Phase | 200…240 V AC (-15…10%) / 3-phase |
| Apparent Power | 25.6 kVA at 240 V |
| Prospective Line Isc | 22 kA (3-phase) |
| Braking Torque | ≤150% with resistor; 30% without |
| Speed Range | 1…100 (open-loop asynchronous) / 1…1000 (closed-loop with encoder) |
| Speed Accuracy | ±0.01% (closed-loop) / ±10% slip (open-loop) |
| Torque Accuracy | ±15% (open-loop) / ±5% (closed-loop) |
| Transient Overtorque | 170% for 60 s / 220% for 2 s |
Environmental & Mechanical Ratings
| Operating Temperature | -10…50 °C (no derating) |
| Storage Temperature | -25…70 °C |
| Relative Humidity | 5…95% (non-condensing) |
| Vibration Resistance | 1.5 mm (3…13 Hz) / 1 gn (13…200 Hz) |
| Shock Resistance | 15 gn for 11 ms |
| IP Degree | IP20 (upper part) / IP21 / IP41 / IP54 (lower part) |
| Operating Altitude | ≤1000 m without derating; up to 3000 m with 1% derating per 100 m |
| Noise Level | 60.2 dB |
Control & Connectivity
| Control Modes | Sensorless Flux Vector (SFVC), Flux Vector (FVC), V/f (2/5 points), ENA system |
| Motor Types | Asynchronous & Synchronous |
| Communication Protocols | Modbus (RJ45), CANopen (SUB-D 9) |
| Analog Inputs | 2 (bipolar ±10 V, 0-20 mA / 0-10 V) |
| Analog Output | 1 (0-20 mA / 0-10 V, configurable) |
| Discrete Inputs | 7 (including PWR safety input, LI6 configurable as PTC probe) |
| Relay Outputs | 2 (R1: NO/NC, R2: NO) – 2 A / 250 V AC |
| EMC Filter | Without (external filter required for CE compliance) |
| Graphic Terminal | Included for easy setup and monitoring |
Installation, Wiring & Maintenance
- Max Motor Cable: 50 m (shielded) / 100 m (unshielded).
- Electrical Connection: Terminals: 2.5 mm² (control) and 35 mm² (power).
- Tightening Torque: 0.6 N·m (control) / 5.4 N·m (power).
- Mounting: Vertical ±10°, with heat sink. IP21/IP31 kits available.
- Diagnostics: 1 red LED for drive voltage; built-in motor thermal protection.
- Protection: Overvoltage, undervoltage, short-circuit, phase loss, overheating.
- Compatible Options: Communication cards (Profibus, DeviceNet, EtherNet/IP, etc.), I/O extension, encoder interface.
Compliance & Certifications
- Standards: IEC 60721-3-3 (Class 3C1/3S2), UL Type 1, EN/IEC 61800-5-1.
- Certifications: GOST, UL, NOM 117, C-tick, CSA, CE marked.
- EMC Immunity: Level 3 (IEC 61000-4-2, -4-3, -4-4, -4-5, -4-6), Level 4 for bursts.
- Pollution Degree: 2 (EN/IEC 61800-5-1).
Typical Applications
- Complex high-power machines – conveyors, extruders, mixers.
- Hoisting and overhead crane applications (with braking resistor).
- Pumps, fans, and compressors with variable torque.
- Synchronous motor control for precision positioning.
Diagnostic & FAQ
- Diagnostic: Built-in adjustable PI regulator, motor slip compensation, and thermal protection. Real-time monitoring via graphic terminal.
- FAQ: Does it include an EMC filter? – No, external filter required.
- Max motor cable length? – 50 m shielded, 100 m unshielded.
- Can it control synchronous motors? – Yes, vector control without speed feedback.
- Operating temperature range? – -10…50 °C without derating.
- What communication protocols are supported? – Modbus and CANopen.
Why Buy From Oiltech Controls?
- Over 15 years of expertise in industrial automation spare parts.
- Worldwide shipping via FedEx, UPS, DHL.
- Tested surplus and refurbished options with full functionality.
- 12-month warranty on all products.
- Technical verification and testing before shipment.
- Support for obsolete control systems and legacy equipment.
Contact: For inquiries, email info@oiltechcontrols.com or call +86 158 8020 0923 (WhatsApp).
Package includes: ATV71HD15M3X drive, graphic terminal, user manual (digital). Mounting hardware not included.
Shipping: Shipped worldwide via FedEx, UPS, or DHL. Delivery within 2-5 business days depending on destination.
Original Source: https://www.oiltechcontrols.com/
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