Allen Bradley 20LC1K2A0ENNAN10WA PowerFlex 700L AC Drive
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Specification |
|---|---|
| Product | Allen-Bradley PowerFlex 700L AC Drive |
| Model | 20LC1K2A0ENNAN10WA |
| Drive Series | PowerFlex 700L |
| Input Voltage | 400 V AC, 3-phase, 60 Hz |
| Input Frequency Range | 47–63 Hz |
| Input Voltage Range | 400 V AC system |
| Continuous Output Current | 1250 A |
| Normal-Duty 1-Minute Current | 1375 A |
| Normal-Duty 3-Second Current | 1875 A |
| Heavy-Duty Continuous Current | 915 A |
| Heavy-Duty 1-Minute Current | 1375 A |
| Heavy-Duty 3-Second Current | 1875 A |
| Normal-Duty Power | 715 kW / 960 HP |
| Heavy-Duty Power | 525 kW / 700 HP |
| Frame Size | Frame 3B |
| DC Bus Nominal Voltage | 600 V DC |
| DC Bus Undervoltage Fault | 300 V DC |
| DC Bus Overvoltage Trip | 815 V DC |
| Maximum Output Frequency | 420 Hz |
| Control Method | Sine-coded PWM with programmable carrier frequency |
| Motor Control | Sensorless vector, V/Hz and vector control with Force Technology |
| Feedback | No internal feedback option |
| Carrier Frequency | 4 kHz |
| Digital Inputs | 6 |
| Digital Outputs | 3 |
| Analog Inputs | 2 |
| Analog Outputs | 2 |
| Internal Communication Module | None |
| Communication Options | EtherNet/IP, DeviceNet, Modbus, PROFIBUS, TCP/IP and CAN supported through compatible options |
| Brake IGBT | None |
| Internal Brake Resistor | None |
| Drive Type | Complete regenerative drive |
| Regenerative Operation | Regenerative braking with energy returned to the electrical system |
| Enclosure | IP20 / NEMA Type 1 / UL Type 1 |
| Input Current Rating | 1250 A |
| Displacement Power Factor | 0.98 across the speed range |
| Efficiency | Approximately 97.5% at rated current and nominal line voltage |
| Current Limit | Programmable from 20–160% of rated output current |
| Software Overcurrent Trip | Typically 200% of rated current |
| Motor Overload Protection | Class 10 |
| Overload Capability | 110% for up to 1 min; 150% for up to 3 sec |
| Acceleration/Deceleration | Two independently programmable acceleration and deceleration times, 0–3600 s in 0.1 s increments |
| Stop Modes | RA, Coast, DC Brake, RA-to-Hold and S-curve |
| Encoder Type | Incremental, dual-channel |
| Encoder Supply | 12 V DC, 250 mA; compatible feedback systems support 5 V DC or 12 V DC |
| Maximum Encoder Frequency | 250 kHz |
| Logic Control Ride-Through | Minimum 0.5 s, typically 2 s |
| Ground Fault Protection | Phase-to-ground output fault detection |
| Short-Circuit Protection | Phase-to-phase output fault detection |
| Maximum Installation Altitude | 1000 m at rated current |
| Operating Temperature | 0–40°C without derating under specified IP20/NEMA Type 1 conditions |
| Relative Humidity | 5–95%, non-condensing |
| Storage Temperature | -40–85°C |
| Cooling System | Liquid-cooled heatsink |
| Coolant Flow Range | 56.8–94.6 L/min |
| Recommended Coolant | Approved inhibited ethylene glycol/water or propylene glycol/water mixture |
| Estimated Coolant Volume | Approximately 19 L |
| Dimensions | 825.0 x 435.8 x 275.5 mm |
| Weight | 71.44 kg |
FAQ
1. What is the rated output current of the Allen-Bradley 20LC1K2A0ENNAN10WA?
The 20LC1K2A0ENNAN10WA has a normal-duty continuous output rating of 1250 A. It can provide 1375 A for up to 1 minute and 1875 A for up to 3 seconds. The normal-duty power rating is 715 kW or 960 HP, while the heavy-duty rating is 525 kW or 700 HP.
2. What type of cooling system does the PowerFlex 700L 20LC1K2A0ENNAN10WA use?
This PowerFlex 700L model uses a liquid-cooled heatsink rather than relying solely on conventional air cooling. The cooling system requires an appropriate inhibited glycol/water coolant mixture and controlled coolant flow to maintain the power electronics within their specified operating temperature.
3. Is the 20LC1K2A0ENNAN10WA a regenerative AC drive?
Yes. The 20LC1K2A0ENNAN10WA is a complete regenerative drive. During regenerative operation, energy produced by the motor during deceleration or overhauling loads can be returned to the electrical system instead of being dissipated through a conventional braking resistor.
4. Does the 20LC1K2A0ENNAN10WA require an external braking resistor?
No internal braking resistor is provided, and the drive does not use a brake IGBT. Its regenerative architecture allows braking energy to be returned to the power system. This makes the drive particularly suitable for high-inertia applications requiring frequent braking, rapid deceleration or continuous regenerative operation.
5. What motor control modes are available on the PowerFlex 700L 20LC1K2A0ENNAN10WA?
The drive supports sensorless vector control, V/Hz control and vector control with Force Technology. The appropriate control mode depends on the motor type, required speed regulation, torque response and overall application requirements.
6. What should be checked if the 20LC1K2A0ENNAN10WA reports an overcurrent fault?
Check the motor output connections for phase-to-phase shorts, ground faults or damaged insulation. The mechanical load should also be inspected for excessive torque or sudden load changes. Verify motor data, current-limit settings, acceleration time and control mode. If the fault occurs during regeneration, the load profile and regenerative operating conditions should also be examined.
7. What are the main cooling requirements for the PowerFlex 700L 20LC1K2A0ENNAN10WA?
The liquid cooling system requires an appropriate coolant mixture and sufficient flow through the heatsink. The specified coolant flow range is approximately 56.8–94.6 L/min. Coolant temperature, flow restriction, pressure drop and coolant quality should be monitored because inadequate cooling can cause thermal trips or reduce component service life.
8. What communication and control interfaces can be used with the 20LC1K2A0ENNAN10WA?
The base configuration does not include an internal communication module, but compatible communication options can support industrial networks such as EtherNet/IP, DeviceNet, Modbus, PROFIBUS, TCP/IP and CAN. The drive also provides 6 digital inputs, 3 digital outputs, 2 analog inputs and 2 analog outputs for integration with external PLC, DCS and automation systems.
Allen Bradley 20LC1K2A0ENNAN10WA PowerFlex 700L AC Drive is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 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.
