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- Allen Bradley
- 20BC170A0ANNACC0
- PowerFlex 700 AC Drive
- USA
- 850 × 403.9 × 275.5 mm
- 71.44 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 2
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Allen-Bradley 20BC170A0ANNACC0 PowerFlex 700 AC Drive is a variable frequency drive (VFD) used for controlling the speed, torque, and operation of industrial AC motors.
As part of the PowerFlex 700 drive family, this AC drive is commonly applied in industrial motor control systems requiring adjustable speed operation, improved energy efficiency, and precise motor management. It receives control commands from automation systems and adjusts the motor’s electrical output to match process requirements.
The drive is suitable for applications involving pumps, fans, conveyors, compressors, and other industrial machinery where flexible motor control and reliable operation are required.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Allen-Bradley |
| Model | 20BC170A0ANNACC0 |
| Product Family | PowerFlex 700 |
| Product Type | AC Drive / Variable Frequency Drive |
| Application | Industrial Motor Speed Control |
| Function | AC Motor Control and Frequency Regulation |
| Dimensions | 850 × 403.9 × 275.5 mm |
| Weight | 71.44 kg |
Product Features
The Allen-Bradley 20BC170A0ANNACC0 PowerFlex 700 AC Drive provides advanced motor control capability for industrial automation systems.
Key characteristics include:
- Allen-Bradley PowerFlex 700 series AC drive
- Provides adjustable motor speed control
- Supports industrial automation integration
- Enables efficient motor operation
- Suitable for heavy-duty motor applications
- Supports flexible configuration options
- Designed for industrial control environments
- Helps optimize machine performance and energy usage
The drive allows automation systems to regulate motor operation according to changing process requirements.
Working Principle
The PowerFlex 700 AC Drive controls motor operation by converting incoming AC power into a controlled output with adjustable frequency and voltage.
The control process is:
AC Power Input → PowerFlex 700 Drive → Variable Frequency Output → AC Motor
The drive first converts incoming AC power into DC power through the rectifier stage. The inverter section then converts the DC power back into controlled AC output with adjustable frequency and voltage.
By changing output frequency, the drive controls:
- Motor speed
- Motor torque
- Acceleration and deceleration
- Operating efficiency
This allows industrial equipment to operate according to specific production requirements.
Role in an Industrial Motion System
Within an automation system, the 20BC170A0ANNACC0 functions as the connection between the control system and the motor.
A typical motor control structure is:
PLC / Controller → PowerFlex 700 AC Drive → Industrial Motor → Mechanical Equipment
The drive receives commands from PLC systems, operator interfaces, or industrial networks and adjusts motor performance accordingly.
It is commonly used for:
- Variable speed applications
- Motor protection
- Process control
- Energy management
- Automated equipment operation
Industrial Applications
The Allen-Bradley PowerFlex 700 AC Drive is widely used in industrial motor control applications.
| Application | Typical Use |
|---|---|
| Manufacturing Equipment | Conveyor and machine motor control |
| Pump Systems | Flow regulation and energy optimization |
| Fan Systems | Variable airflow control |
| Material Handling | Speed-controlled transport equipment |
| Compressor Systems | Motor operation management |
| Process Industry | Continuous production control |
The final application depends on motor specifications and automation system requirements.
Installation and Maintenance
Proper installation and maintenance help maintain reliable drive operation.
Recommended procedures include:
- Verify motor voltage and current ratings before installation
- Confirm drive compatibility with the motor system
- Install in a suitable electrical cabinet environment
- Ensure proper ventilation and cooling
- Check power and control wiring connections
- Monitor drive fault information
- Inspect terminals and cooling components regularly
During replacement, verify parameter settings and communication configuration before returning the system to operation.
Related Components
The 20BC170A0ANNACC0 PowerFlex 700 AC Drive is commonly integrated with other industrial automation components.
| Component | Function |
|---|---|
| PLC Controller | Sends motor control commands |
| HMI System | Operator monitoring and adjustment |
| AC Motor | Converts electrical energy into mechanical motion |
| Encoder Feedback Device | Provides speed and position feedback |
| Circuit Protection Components | Protects electrical system |
| Industrial Network Modules | Enables drive communication |
Together, these components create a complete motor control solution.
Recommended Related Models
| Model | Product Type | Typical Application |
|---|---|---|
| Allen-Bradley 20BC170A0ANNACC0 | PowerFlex 700 AC Drive | Heavy-duty motor control |
| Allen-Bradley 20BC140A3ANNAEC0 | PowerFlex 700 AC Drive | Industrial variable speed applications |
| Allen-Bradley 20BC140GJANNANC0 | PowerFlex 700 AC Drive | High-power motor control |
| Allen-Bradley PowerFlex 700 Series | AC Drive Family | Industrial automation systems |
| Allen-Bradley PowerFlex Drive Series | Variable Frequency Drives | Motor speed regulation |
Model selection should consider motor power, voltage level, load characteristics, and control requirements.
Key Advantages
- Provides precise AC motor speed control.
- Supports industrial automation integration.
- Improves motor operating efficiency.
- Suitable for demanding industrial applications.
- Provides flexible motor control functions.
- Helps reduce mechanical stress during operation.
Technical FAQs
What type of motors can be controlled by the Allen-Bradley 20BC170A0ANNACC0 PowerFlex 700?
The drive is used for controlling industrial AC motors in applications requiring adjustable speed and torque management.
How does the PowerFlex 700 improve industrial motor efficiency?
By adjusting motor speed according to process demand, the drive can reduce unnecessary energy consumption and improve system performance.
What applications typically require a high-power PowerFlex 700 AC drive?
High-power models are commonly used for large pumps, fans, conveyors, compressors, and other industrial machinery requiring reliable motor control.
What parameters should be configured after installing a replacement PowerFlex 700 drive?
Engineers should configure motor data, acceleration and deceleration settings, control modes, communication parameters, and protection settings.