Allen Bradley 20F11ND022AA0NNNNN | PowerFlex 753 Adjustable Frequency Drive
- 20F11ND022AA0NNNNN is a PowerFlex 753 AC drive.
- Designed for precise motor speed control.
- Supports simple and advanced applications.
- Ideal for industrial automation systems.
- Built for stable long-term operation.
Drive Output and Power Ratings
- Output current: 22 A.
- Normal duty power: 11 kW.
- Normal duty horsepower: 15 HP.
- Heavy duty power: 7.5 kW.
- Heavy duty horsepower: 10 HP.
Input and Electrical Characteristics
- Input voltage: 480 VAC.
- DC bus rating: 650 VDC.
- Three-phase power input.
- Input type: AC with precharge.
- Integrated DC terminals.
Motor Control Capabilities
- Control modes: V/Hz.
- Vector control supported.
- Sensorless vector operation.
- Frequency range: 0 to 599 Hz.
- Smooth low-speed torque.
Thermal and Mechanical Design
- Cooling method: air cooled.
- Mounting style: open type.
- Enclosure rating: IP20 / IP00.
- Frame size: Frame 2.
- Weight: 20 lbs.
Performance and Protection
- Overload capacity: 110 percent for 60 seconds.
- Stable operation under load changes.
- Internal brake transistor included.
- Filtered design reduces electrical noise.
- Reliable startup with precharge circuit.
Environmental Operating Limits
- Ambient temperature: 0°C to 50°C.
- Suitable for control cabinets.
- Recommended clean air environment.
- Designed for indoor installation.
Key Product Advantages
- Wide speed control range.
- Flexible motor control methods.
- Compact size for easy panel layout.
- Built-in braking support.
- High reliability in daily operation.
Typical Application Areas
- Conveyors.
- Pumps and fans.
- Mixers and agitators.
- Packaging machinery.
- General purpose motors.
Packaging, Warranty, and Shipping
- Original factory packaging.
- Warranty period: 12 months.
- Shipping via FedEx, UPS, or DHL.
FAQ
- Can this drive run motors at low speed smoothly?
- Yes. Sensorless control improves low-speed torque.
- Is an external braking resistor required?
- Only if faster stopping is needed.
- Does the drive support DC bus sharing?
- Yes. DC terminals allow shared bus systems.
- What causes most drive faults in practice?
- Poor ventilation inside the cabinet.
- Is parameter setup complex?
- No. Basic setup is fast and clear.
Contact Information
- Email: info@oiltechcontrols.com
- Phone: +86 158 8020 0923
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