Allen Bradley 20BP730N0NNNNNC0 PowerFlex 700 AC Drive
Allen Bradley 20BP730N0NNNNNC0 PowerFlex 700 AC Drive
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Brand:Allen Bradley PLC Item No.:20BP730N0NNNNNC0 Product Origin:USA Product Dimensions:2283.7 x 757.8 x 771.9 mm Product Weight:401 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
Large motor systems are often responsible for critical production functions, from moving bulk material to operating pumps, fans, compressors, and process equipment. In such applications, precise control of acceleration, deceleration, and operating speed can be just as important as the motor's ability to deliver power. The Allen Bradley 20BP730N0NNNNNC0 PowerFlex 700 AC Drive is designed for this type of large-scale industrial application.
Variable-speed control allows the motor to respond to actual machine requirements. A conveyor can ramp up progressively, a pump can adjust operation as process demand changes, and a high-inertia machine can be brought to a controlled stop rather than experiencing an abrupt transition.
Large drives also require more attention to installation engineering. Electrical distribution, motor compatibility, enclosure construction, cooling, ventilation, braking, communications, service access, and physical handling should all be considered before installation.
The 20BP730N0NNNNNC0 can be a valuable option for compatible PowerFlex 700 systems where substantial AC motor-control capacity is required. For replacement applications, engineers should verify the complete catalog number and evaluate the drive against the actual motor, load, and automation architecture.
Technical Specifications
Specification
Details
Brand
Allen Bradley
Model
20BP730N0NNNNNC0
Product Family
PowerFlex 700
Product Type
AC Drive
Drive Category
Variable Frequency AC Drive
Primary Function
Industrial AC Motor Speed Control
Application
Large-Scale Industrial Automation
Typical Equipment
Large Conveyors, Pumps, Fans, Compressors, Processing Machinery
Control Application
Variable-Speed Motor Operation
Installation
Industrial Electrical / Drive Cabinet
Dimensions
2283.7 × 757.8 × 771.9 mm
Weight
401.00 kg (884.04 lb)
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These related models can be useful when comparing PowerFlex 700 drive configurations for large industrial systems. Actual selection must be based on motor electrical requirements, load characteristics, control architecture, braking needs, and installed options.
Popular Related Models
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When sourcing the 20BP730N0NNNNNC0, verify the complete catalog number and compare it with the motor's electrical ratings, incoming supply, load profile, braking requirements, control interfaces, environmental conditions, and cabinet design. Because the unit weighs 401.00 kg (884.04 lb), the installation plan should also account for appropriate lifting, positioning, service access, and structural support.
Applications
The Allen Bradley 20BP730N0NNNNNC0 PowerFlex 700 AC Drive is intended for large industrial motor-control systems where reliable variable-speed operation, controlled acceleration, and stable process performance are essential. Its large-format construction makes it appropriate for substantial motor-driven equipment in demanding production environments.
Typical applications include large conveyors, heavy material-handling systems, pumps, fans, compressors, processing machinery, and continuous-duty production equipment. It can also be considered for compatible modernization projects where an existing PowerFlex 700 installation requires a high-capacity replacement or expansion.
For system integrators and plant maintenance teams, the 20BP730N0NNNNNC0 provides a substantial drive platform for coordinating large AC motor loads with the wider industrial automation system.
Advantages
High-capacity motor control — Designed for demanding industrial variable-speed applications.
Adjustable operating speed — Allows motor speed to be matched to changing production requirements.
Controlled acceleration and deceleration — Helps manage mechanical stress associated with large rotating loads.
Suitable for heavy industrial equipment — Well suited to substantial conveyors, pumps, fans, compressors, and process machinery when properly matched.
Automation integration — Can be incorporated into compatible Allen Bradley control architectures.
Flexible process management — Variable-speed operation can support more precise control of machine throughput.
Diagnostic functionality — Operating status and fault information can assist maintenance and troubleshooting.
Established PowerFlex platform — Provides a practical foundation for large industrial AC motor control.
Technical FAQs
1. What is the Allen Bradley 20BP730N0NNNNNC0 PowerFlex 700 used for?
The 20BP730N0NNNNNC0 is a PowerFlex 700 AC drive designed for large industrial motor-control applications requiring variable-speed operation.
2. What equipment can be controlled with this type of drive?
Potential applications include large conveyors, pumps, fans, compressors, material-handling systems, processing equipment, and other high-capacity AC motor applications.
3. Why is variable-speed control important for large machinery?
It allows motor operation to follow actual process demand instead of forcing the equipment to run at a fixed speed. This can improve process control and reduce unnecessary mechanical loading.
4. Can the drive communicate with an industrial control system?
A compatible PowerFlex 700 configuration can be incorporated into an industrial automation system through suitable command, status, reference, and communication interfaces.
5. What should be configured before running the motor?
Motor nameplate data, command source, speed reference, control mode, acceleration, deceleration, current limits, protection parameters, and application-specific settings should be verified before commissioning.
6. What are common causes of an overcurrent trip?
Possible causes include excessive load, mechanical binding, motor or cable faults, short circuits, incorrect motor data, or acceleration settings that are too aggressive.
7. Why might the drive trip on overvoltage during stopping?
Large loads can regenerate energy into the drive while decelerating. If the returned energy causes the DC bus voltage to rise beyond its allowable range, an overvoltage fault may occur.
8. What should be investigated when motor speed is inconsistent?
Check the speed reference, control mode, motor parameters, external command signals, mechanical load, drive limits, and system configuration. Diagnostic information can help narrow down the cause.
9. How can excessive drive temperature be prevented?
Correct cabinet ventilation, cooling airflow, ambient temperature control, clean cooling paths, and appropriate drive loading are important. Fan condition and installation clearances should also be checked.
10. What preventive maintenance should be performed?
Inspect cooling equipment, electrical connections, motor cables, ventilation paths, cabinet cleanliness, operating conditions, and drive diagnostic history. Maintenance frequency should reflect the application and environment.
