Allen Bradley 20BC170A3ANNAEC0 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 |
|---|---|
| Manufacturer | Allen-Bradley |
| Model | 20BC170A3ANNAEC0 |
| Product Series | PowerFlex 700 |
| Product Type | AC Drive |
| Input Voltage | 400 VAC |
| Input Voltage Range | 380–480 VAC |
| Input Phase | 3 Phase |
| Input Frequency | 50 Hz |
| Rated Output Current | 170 A |
| Normal-Duty Power | 90 kW |
| Heavy-Duty Power | 75 kW |
| Frame Size | Frame 6 |
| Control Method | Vector Control |
| Control I/O | 24 V I/O |
| Human Interface | LCD Display with Full Numeric Keypad |
| Communication | EtherNet/IP DPI Module |
| Feedback | Standard Encoder |
| Enclosure Rating | IP20 / NEMA Type 1 |
| Conformal Coating | Yes |
| Brake IGBT | No |
| Internal Brake Resistor | No |
| EMC Configuration | EMC Filter with Common-Mode Choke |
| Analog Inputs | 2 |
| Analog Outputs | 2 |
| Digital Inputs | 6 |
| Digital Outputs | 3 |
| Output Phase | 3 Phase |
| Maximum Output Frequency | 420 Hz |
| PWM Frequency | 4 kHz rated |
| Overload Capability | 110% for 1 minute; 150% for 3 seconds |
| Nominal DC Bus Voltage | 540 VDC at 380/400 VAC |
| DC Bus Overvoltage Trip | 810 VDC at 380/400 VAC |
| Cooling Method | Forced-Air Cooling |
| Efficiency | Approximately 97.5% |
| Maximum Installation Altitude | 1000 m without derating |
| Operating Temperature | Up to 50°C at rated conditions |
| Relative Humidity | 5–95%, non-condensing |
| Dimensions | 976.3 x 403.9 x 275.5 mm |
| Weight | 71.44 kg |
FAQ
1. What is the rated output current of the Allen-Bradley 20BC170A3ANNAEC0?
The 20BC170A3ANNAEC0 PowerFlex 700 AC Drive has a continuous rated output current of 170 A at 400 VAC, three-phase operation. It is designed for high-power motor applications and provides a normal-duty rating of approximately 90 kW. Motor rated current should always be checked against the actual application load before commissioning.
2. What control method does the 20BC170A3ANNAEC0 use?
This model uses vector control and supports precise motor speed and torque regulation. Vector control can provide improved low-speed performance, acceleration response, and load control compared with basic V/Hz operation. Correct motor nameplate parameters and an appropriate motor identification or tuning procedure are important for achieving stable performance.
3. Does the 20BC170A3ANNAEC0 have an EtherNet/IP communication interface?
Yes. The 20BC170A3ANNAEC0 is configured with an EtherNet/IP DPI communication interface. This allows the drive to exchange control commands, speed references, status information, and diagnostic data with a compatible industrial control system. Network configuration should include the correct drive parameters, node or IP settings, control source, and reference source.
4. Does this PowerFlex 700 drive include an internal braking resistor?
No. The 20BC170A3ANNAEC0 does not include an internal drive-mounted braking resistor. Applications involving rapid deceleration or high-inertia loads may generate regenerative energy that raises the DC bus voltage. When the application requires frequent or aggressive braking, an appropriately sized external braking solution should be considered.
5. What encoder configuration is supported by the 20BC170A3ANNAEC0?
The drive supports a standard incremental encoder for feedback-based motor control. Proper encoder wiring, supply voltage, pulse signals, shielding, and grounding are important for reliable feedback operation. Incorrect encoder phasing or signal loss can result in unstable speed regulation, feedback faults, or incorrect motor direction.
6. What should be checked when an overcurrent fault occurs?
Check the motor cable connections, motor insulation, mechanical load, acceleration time, current-limit settings, and motor parameter configuration. A short acceleration time, excessive load torque, incorrect motor data, or a motor-side wiring problem can cause the output current to rise rapidly. Reviewing the fault history and operating values before resetting the drive can help identify the underlying cause.
7. How should a DC bus overvoltage fault be handled?
The nominal DC bus voltage is approximately 540 VDC at a 380/400 VAC input, while excessive regenerative energy can cause the bus voltage to rise toward the overvoltage trip level. Check whether the motor is being forced to decelerate too quickly, whether the load is driving the motor, and whether the braking system is correctly sized. Increasing the deceleration time may reduce regenerative voltage in suitable applications.
8. What maintenance is recommended for the 20BC170A3ANNAEC0?
Regular maintenance should include inspection of cooling airflow, fans, ventilation paths, power terminals, grounding connections, control wiring, encoder connections, and network cables. Dust accumulation and excessive cabinet temperature can reduce cooling performance and accelerate component aging. Periodic inspection of the DC bus, motor connections, fault history, and drive operating parameters is also recommended for high-duty industrial applications.
Allen Bradley 20BC170A3ANNAEC0 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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