Allen Bradley 20BP481N0NNNNNC0 PowerFlex 700 AC Drive
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 20BP481N0NNNNNC0 |
| Product Series | PowerFlex 700 |
| Product Type | AC Variable Frequency Drive |
| Input Voltage | 540 V DC |
| Input Type | DC input with precharge |
| Continuous Output Current | 481 A |
| 1-Minute Overload Current | 530 A |
| 3-Second Overload Current | 722 A |
| Normal-Duty Power Rating | 280 kW |
| Heavy-Duty Power Rating | 240 kW |
| Frame Size | Frame 8 |
| PWM Frequency | 2 kHz |
| Rated Ambient Temperature | 40°C |
| Control Method | Vector Control |
| I/O Type | 120 V I/O |
| Output | Three-phase AC output |
| Motor Control | Sensorless Vector Control / Vector Control |
| Feedback | No feedback |
| Braking IGBT | Not included |
| Dynamic Braking Resistor | Not included |
| Communication Module | Not included |
| EMC Filter | No CE-compliant filter |
| Cooling Method | Forced-air cooling |
| Acceleration Time | 0–3600 s, programmable |
| Deceleration Time | 0–3600 s, programmable |
| Motor Protection | Electronic motor overload protection |
| Maximum Output Frequency | Up to 400 Hz, depending on configuration and settings |
| DC Precharge | Integrated |
| Dimensions | 2283.7 × 757.8 × 599.4 mm |
| Weight | 384 kg |
FAQ
1. What type of drive is the Allen-Bradley 20BP481N0NNNNNC0?
The 20BP481N0NNNNNC0 is a high-power Allen-Bradley PowerFlex 700 AC variable frequency drive. It uses a 540 V DC input and provides three-phase AC motor output. It is designed for high-power motor speed control, torque control, and industrial process applications.
2. What is the continuous output current of the 20BP481N0NNNNNC0?
The drive provides a continuous output current of 481 A. Its short-term overload capability is approximately 530 A for 1 minute and 722 A for 3 seconds. The actual operating current should be selected according to the motor nameplate current, load characteristics, overload requirements, and operating environment.
3. What input power does the PowerFlex 700 20BP481N0NNNNNC0 require?
This model uses a 540 V DC input and incorporates a DC precharge function. It is a DC-input configuration rather than a standard three-phase AC-input drive, so the DC bus voltage, upstream protection, precharge circuit, and available power capacity should be verified during system design.
4. What motor control methods are supported?
The 20BP481N0NNNNNC0 uses the PowerFlex 700 vector-control architecture and supports sensorless vector control. Correct motor nameplate data, current limits, acceleration and deceleration settings, and other motor-control parameters are important for stable operation and proper torque response.
5. Does the 20BP481N0NNNNNC0 include a braking IGBT or internal braking resistor?
This configuration does not include an internal braking IGBT or built-in dynamic braking resistor. Applications with significant regenerative energy, such as high-inertia loads, rapid deceleration, or frequent start-stop cycles, may require an external braking or regenerative energy solution.
6. Does this PowerFlex 700 configuration support encoder feedback?
The 20BP481N0NNNNNC0 is configured as a no-feedback version. If an application requires improved low-speed torque, speed regulation, or closed-loop motor control, the drive configuration and available feedback options should be checked to determine whether a compatible feedback interface is required.
7. What should be checked if the motor does not start after the drive is powered on?
First verify that the 540 V DC input and DC bus voltage are within the required range. Then check the start command, stop signal, digital inputs, enable conditions, and control wiring. The active fault code should also be reviewed. Motor nameplate parameters, motor wiring, frequency reference, interlocks, and acceleration settings should be checked if the drive receives a command but does not produce motor output.
8. How should overcurrent faults or unstable operation be diagnosed?
Start by checking the PowerFlex 700 fault code and fault history. Inspect the motor and output cables for short circuits, grounding problems, or incorrect connections. Mechanical problems such as excessive load, locked machinery, or insufficient acceleration time should also be considered. Verify that the programmed motor parameters match the actual motor nameplate data, then review current limits and acceleration/deceleration settings according to the load characteristics.
Allen Bradley 20BP481N0NNNNNC0 PowerFlex 700 AC Drive is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
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