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- Allen Bradley
- 20BC170GJANNANC0
- PowerFlex 700 AC Drive
- USA
- 1828.8 × 487.8 × 711.3 mm
- 176.9 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
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- 24-Hour Service
- COO
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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 20BC170GJANNANC0 PowerFlex 700 AC Drive is a high-power variable frequency drive (VFD) designed for controlling large industrial AC motors in demanding automation applications.
As a member of the PowerFlex 700 family, this drive provides adjustable motor speed, torque regulation, and operational control for heavy-duty equipment. It receives commands from PLC systems, HMIs, or industrial control networks and adjusts motor output according to process requirements.
This model is commonly used in large-scale industrial applications where stable motor operation, precise speed control, and continuous production performance are required, such as heavy conveyors, pumps, compressors, fans, and processing equipment.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Allen Bradley |
| Model | 20BC170GJANNANC0 |
| Product Family | PowerFlex 700 |
| Product Type | AC Drive / Variable Frequency Drive |
| Application | Heavy-Duty Industrial Motor Control |
| Function | Variable Speed and Torque Control |
| Dimensions | 1828.8 × 487.8 × 711.3 mm |
| Weight | 176.9 kg |
Product Features
The Allen Bradley 20BC170GJANNANC0 PowerFlex 700 AC Drive provides advanced motor control capabilities for large industrial systems.
Key characteristics include:
- Allen Bradley PowerFlex 700 series AC drive
- Designed for high-power motor applications
- Provides adjustable speed and torque control
- Supports integration with industrial automation systems
- Suitable for continuous-duty operation
- Designed for large equipment control applications
- Enables smooth motor acceleration and deceleration
- Supports centralized industrial motor management
The drive helps improve equipment performance by allowing motors to operate according to actual process demands rather than fixed-speed operation.
Working Principle
The PowerFlex 700 AC Drive regulates motor operation through electrical power conversion and frequency adjustment.
The operating process is:
Industrial AC Power → PowerFlex 700 Drive → Controlled Frequency Output → AC Motor
The drive converts incoming AC power into a controlled output waveform. By adjusting output frequency and voltage, it changes the operating speed and torque characteristics of the connected motor.
During operation, the drive manages:
- Motor starting current
- Speed adjustment
- Torque response
- Acceleration and deceleration profiles
- Operating protection functions
This allows large industrial motors to achieve smoother operation and improved process control.
Role in an Industrial Automation System
Within an industrial control architecture, the 20BC170GJANNANC0 acts as the power control interface between automation equipment and large motors.
A typical configuration is:
PLC / Control System → PowerFlex 700 AC Drive → Industrial Motor → Mechanical Equipment
The drive receives commands from the control system and converts them into appropriate motor operating conditions.
Typical functions include:
- Variable speed operation
- Motor protection
- Process regulation
- Load adjustment
- Equipment synchronization
It is especially suitable for applications where motors must respond dynamically to changing production requirements.
Industrial Applications
The Allen Bradley PowerFlex 700 high-power AC Drive is widely used in industrial environments.
| Application | Typical Use |
|---|---|
| Mining Equipment | Large conveyor and processing machinery |
| Oil & Gas Systems | Pump and compressor control |
| Manufacturing Plants | Heavy production equipment |
| Water Treatment | High-capacity pump regulation |
| Material Handling | Large transport systems |
| Process Industry | Continuous motor-driven processes |
The specific application depends on motor specifications, operating conditions, and automation system design.
Installation and Maintenance
Due to its high-power configuration, proper installation and maintenance are important for reliable operation.
Recommended procedures include:
- Verify motor ratings before commissioning
- Confirm input power requirements
- Install in an appropriate electrical enclosure
- Maintain proper cooling airflow
- Check power and control wiring regularly
- Monitor drive alarms and fault records
- Inspect electrical connections during scheduled maintenance
Before replacing the drive, backup parameters and verify communication settings to ensure smooth system recovery.
Related Components
The 20BC170GJANNANC0 is commonly integrated with the following industrial automation components.
| Component | Function |
|---|---|
| Allen Bradley PLC Controller | Provides motor control commands |
| PanelView HMI | Operator monitoring and control |
| Industrial AC Motor | Converts electrical power into mechanical motion |
| Encoder Feedback Device | Provides speed and position feedback |
| Communication Adapter | Connects drive to industrial networks |
| Circuit Protection Equipment | Protects electrical circuits |
These components work together to create a complete industrial motion and motor control system.
Recommended Related Models
| Model | Product Type | Typical Application |
|---|---|---|
| Allen Bradley 20BC170GJANNANC0 | PowerFlex 700 AC Drive | High-power industrial motor control |
| Allen Bradley 20BC170A3ANNAEC0 | PowerFlex 700 AC Drive | Heavy-duty variable speed applications |
| Allen Bradley 20BC170A0ANNACC0 | PowerFlex 700 AC Drive | Industrial motor regulation |
| Allen Bradley 20BC140GJANNANC0 | PowerFlex 700 AC Drive | Large motor drive systems |
| Allen Bradley PowerFlex 700 Series | Variable Frequency Drive Family | Industrial automation applications |
Model selection should be based on motor power, voltage requirements, load type, and control system configuration.
Key Advantages
- Supports high-power industrial motor applications.
- Provides precise speed and torque control.
- Integrates with Allen Bradley automation systems.
- Improves motor operating flexibility.
- Reduces mechanical stress during startup and speed changes.
- Suitable for continuous industrial operation.
Technical FAQs
What applications require the Allen Bradley 20BC170GJANNANC0 PowerFlex 700?
This model is typically used for large motor-driven equipment such as heavy conveyors, pumps, compressors, and industrial processing systems requiring adjustable speed control.
How does a PowerFlex 700 drive protect large industrial motors?
The drive monitors operating conditions and manages acceleration, current levels, and fault responses to help protect connected motor systems.
Why are high-power AC drives preferred for large industrial equipment?
High-power drives allow precise control of large motors, improving process stability while reducing energy waste and mechanical impact.
What should be considered when installing a 20BC170GJANNANC0 drive?
Engineers should evaluate motor specifications, electrical supply requirements, installation space, cooling conditions, and communication integration before commissioning.