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The model 20AD052C3AYNANC0 is a medium-to-high power industrial AC drive designed for precise speed and torque control of three-phase induction motors. It is widely used in industrial automation systems where stable operation, high reliability, and energy-efficient performance are required.
This drive is suitable for continuous-duty applications and variable load environments. It is commonly installed in control cabinets and integrated into automated production systems where motor performance directly affects process stability and output quality.
The design focuses on robust electrical performance, strong overload capability, and flexible system integration. It is engineered to operate reliably in demanding industrial environments with fluctuating load conditions and long operating cycles.
| Item | Description |
|---|---|
| Brand | Industrial Automation Drive Manufacturer |
| Product Category | AC Variable Frequency Drive |
| Device Type | Motor Speed Control System |
| Application Level | Industrial Automation Equipment |
| Installation Type | Panel Mounted Drive |
| Function | Motor Speed and Torque Regulation |
The PowerFlex 70 series is designed for industrial motor control applications requiring a balance between performance, flexibility, and cost efficiency. It is widely used in automation systems where precise motor regulation and operational stability are required.
Key characteristics include:
This series is commonly used in manufacturing systems, pumping stations, HVAC systems, and material handling equipment.
| Parameter | Specification |
|---|---|
| Model | 20AD052C3AYNANC0 |
| Series | PowerFlex 70 |
| Input Voltage | 480V AC |
| Phase | Three-phase |
| Rated Power | 40 HP / 30 kW |
| Output Current | 52A |
| Frequency Range | 0–400 Hz |
| Control Method | V/Hz + Sensorless Vector Control |
| Overload Capacity | Heavy Duty Industrial Grade |
| Cooling Method | Forced Air Cooling |
| Enclosure Type | IP20 Cabinet Mount |
| Communication Options | Optional Expansion Modules |
| Control Interface | Digital + Analog I/O |
| Protection Functions | Overcurrent, Overvoltage, Undervoltage, Thermal Protection |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | -40°C to 70°C |
| Humidity Range | 5%–95% non-condensing |
| EMC Compliance | Industrial Standard |
| Mounting Type | Panel Installation |
| Dimensions | 450 × 260 × 240 mm |
| Weight | 13.8 kg |
The internal structure of the drive is designed with separation between power and control sections. This reduces electromagnetic interference and improves operational stability.
The cooling system is optimized using forced air channels that ensure consistent thermal management during continuous high-load operation.
The mechanical housing is reinforced to withstand vibration, electrical stress, and harsh industrial environments.
The drive provides stable torque and speed control across a wide operating range. It ensures smooth transitions during acceleration and deceleration, minimizing mechanical stress on driven equipment.
Motor speed is automatically adjusted according to load demand, reducing unnecessary energy consumption and improving system efficiency.
Multiple protection mechanisms are integrated, including overload protection, thermal monitoring, and voltage fluctuation protection, ensuring safe operation under unstable electrical conditions.
The drive supports flexible integration into industrial automation systems through optional communication modules, allowing centralized monitoring and control.
Built-in diagnostic functions allow fast fault identification, reducing downtime and improving maintenance efficiency.
Used in production lines requiring synchronized motor control such as conveyors, packaging equipment, and assembly systems.
Applied in ventilation fans, air handling units, and cooling systems for optimized airflow and energy savings.
Used in pumping stations and pressure regulation systems to maintain stable flow control.
Suitable for conveyors, hoists, and lifting systems requiring controlled acceleration and torque.
Applied in crushers, mixers, compressors, and processing equipment requiring stable torque output.
| Advantage | Description |
|---|---|
| Stable Operation | Ensures consistent motor performance under varying load conditions |
| Energy Efficiency | Reduces energy consumption through variable speed control |
| Industrial Reliability | Designed for continuous heavy-duty operation |
| Flexible Configuration | Supports modular communication expansion |
| Compact Design | Saves installation space in control cabinets |
| Strong Protection | Built-in electrical and thermal safety systems |
| Easy Maintenance | Quick fault diagnosis and troubleshooting |
| Fast Dynamic Response | Smooth acceleration and deceleration performance |
| Wide Application Range | Suitable for multiple industrial sectors |
| Long Service Life | Durable components for extended operation |
| Model | Series | Power Rating | Voltage | Current | Dimensions | Weight |
|---|---|---|---|---|---|---|
| 20AD040A0AYNANC0/A | PowerFlex 70 | 30 HP / 22 kW | 480V AC | 40A | 410 × 240 × 230 mm | 11.3 kg |
| 20AD022A3AYNANC0 | PowerFlex 70 | 15 HP / 11 kW | 480V AC | 22A | 370 × 220 × 210 mm | 8.8 kg |
| 20AD027A3AYNANC0 | PowerFlex 70 | 20 HP / 15 kW | 480V AC | 27A | 390 × 230 × 220 mm | 9.6 kg |
| 20AD065A0AYNANC0 | PowerFlex 70 | 50 HP / 37 kW | 480V AC | 65A | 500 × 300 × 260 mm | 16.5 kg |
| 20BD052A0AYNANC0 | PowerFlex 700 | 40 HP / 30 kW | 480V AC | 52A | 460 × 270 × 250 mm | 15.2 kg |
| Model | Series | Power Rating | Voltage | Current | Dimensions | Weight |
|---|---|---|---|---|---|---|
| 25B-D017N104 | PowerFlex 525 | 10 HP | 480V AC | 17A | 260 × 180 × 190 mm | 4.8 kg |
| 25B-D030N114 | PowerFlex 525 | 20 HP | 480V AC | 30A | 340 × 220 × 210 mm | 8.5 kg |
| 22F-D4P2N103 | PowerFlex 4M | 2 HP | 480V AC | 4.2A | 180 × 100 × 140 mm | 1.9 kg |
| 20G11ND180AA0NNNNN | PowerFlex 755 | 125 HP | 480V AC | 180A | 820 × 450 × 380 mm | 55 kg |
| 20F11ND150AA0NNNNN | PowerFlex 753 | 125 HP | 480V AC | 150A | 800 × 420 × 360 mm | 50 kg |
The 20AD052C3AYNANC0 is a high-performance industrial drive designed for stable operation in medium-to-high power applications. It provides reliable motor control, efficient energy usage, and strong adaptability across different industrial environments.
Its structural design ensures thermal stability, electrical protection, and long operational life. The modular architecture allows flexible system integration and simplifies maintenance procedures.
This model is widely applied in industrial automation systems where continuous operation, process stability, and energy efficiency are key requirements.