Schneider ATV320U75M3C Variable-Speed 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 |
|---|---|
| Manufacturer | Schneider Electric |
| Product Series | Altivar Machine ATV320 |
| Model | ATV320U75M3C |
| Product Type | Variable-Speed Drive / Variable Frequency Drive |
| Application | Complex machines and industrial motor control |
| Variant | Standard version |
| Drive Format | Compact |
| Mounting | Wall mounting, vertical installation |
| Rated Motor Power | 7.5 kW / 10 HP, heavy duty |
| Rated Supply Voltage | 200–240 V AC |
| Supply Voltage Tolerance | -15% to +10% |
| Supply Phase | 3-phase |
| Supply Frequency | 50–60 Hz |
| Line Current | 45.3 A at 200 V; 38.2 A at 240 V, heavy duty |
| Continuous Output Current | 33.0 A at 4 kHz, heavy duty |
| Maximum Transient Current | 49.5 A for 60 seconds |
| Apparent Power | 15.9 kVA at 240 V, heavy duty |
| Maximum Output Voltage | 240 V |
| Output Frequency | 0.1–599 Hz |
| Switching Frequency | 2–16 kHz adjustable; 4 kHz nominal |
| Motor Compatibility | Asynchronous and synchronous motors |
| Asynchronous Motor Control | 2-point V/F, 5-point V/F, sensorless flux vector control, energy-saving V/F, energy-saving sensorless flux vector control |
| Synchronous Motor Control | Sensorless vector control |
| Digital Inputs | 7 |
| STO Input | Safe Torque Off, 24 V DC |
| Pulse Input | DI5 programmable as 0–30 kHz pulse input |
| Digital Outputs | 3 open-collector outputs |
| Analog Inputs | 3 |
| Analog Output | 1 |
| Communication | Modbus Serial, CANopen |
| Optional Communication | CANopen, EtherCAT, PROFIBUS DP V1, PROFINET, Ethernet Powerlink, EtherNet/IP, DeviceNet |
| EMC Filter | No integrated EMC filter |
| Braking | DC injection braking |
| Braking Chopper | Integrated |
| Safety Functions | STO, SS1, SLS |
| Cooling | Fan cooling |
| Protection Rating | IP20 |
| Operating Temperature | Typically -10°C to +50°C without derating; higher temperatures require appropriate derating |
| Main Standard | IEC 61800-5-1 |
| Dimensions | 150 × 232 × 178 mm |
| Weight | 3.6 kg |
FAQ
1. What motor power is the Schneider ATV320U75M3C designed for?
The ATV320U75M3C is a 7.5 kW, 10 HP heavy-duty variable-speed drive designed for three-phase 200–240 V AC motor applications. It is suitable for industrial machinery requiring stable speed regulation, controlled acceleration and deceleration, and reliable torque control. Both asynchronous and synchronous motors can be supported when the drive is correctly configured for the selected motor.
2. What is the continuous output current of the ATV320U75M3C?
The ATV320U75M3C provides a continuous output current of 33.0 A at a 4 kHz switching frequency under heavy-duty conditions. The maximum transient output current can reach approximately 49.5 A for 60 seconds. This additional overload capability is useful for machines that experience higher current demand during motor starting, acceleration, or short-duration load changes.
3. Which motor control methods are supported by the ATV320U75M3C?
The drive supports 2-point V/F control, 5-point V/F control, sensorless flux vector control, and energy-saving control modes for asynchronous motors. Sensorless vector control is also available for synchronous motors. For applications requiring stronger low-speed torque and improved dynamic response, sensorless flux vector control can be selected after the motor nameplate parameters have been correctly entered.
4. Can the ATV320U75M3C be integrated with a PLC?
Yes. Modbus Serial and CANopen are available as standard communication protocols. The drive can exchange start/stop commands, speed references, operating status, alarms, and other control information with PLCs, HMIs, and industrial controllers. Optional communication modules support industrial networks such as PROFINET, EtherCAT, PROFIBUS DP V1, EtherNet/IP, DeviceNet, and Ethernet Powerlink.
5. What is the output frequency range of the ATV320U75M3C?
The ATV320U75M3C supports an output frequency range of 0.1–599 Hz. This allows the drive to control standard motor applications as well as selected high-speed motor applications. The actual maximum operating frequency should be determined from the motor’s rated frequency, mechanical limitations, bearing capability, load characteristics, and the manufacturer’s permitted operating range.
6. Does the ATV320U75M3C provide integrated safety functions?
Yes. The ATV320U75M3C supports Safe Torque Off (STO), Safe Stop 1 (SS1), and Safely Limited Speed (SLS). These functions can be incorporated into machine safety circuits for emergency stopping, maintenance, controlled access, and other hazardous operating conditions. The final safety system should be designed and validated according to the machine’s risk assessment and required safety architecture.
7. Does the ATV320U75M3C have a built-in EMC filter?
The standard ATV320U75M3C does not include an integrated EMC filter. Where electromagnetic compatibility requirements are important, an external EMC filter can be added according to the installation requirements. Correct protective grounding, motor cable shielding, separation between power and control cables, and proper cabinet wiring are also important for reducing electrical interference.
8. Can the ATV320U75M3C be used with a braking resistor?
Yes. The drive has an integrated braking chopper and supports DC injection braking. For high-inertia loads or applications requiring frequent acceleration and rapid deceleration, an external braking resistor can be used to dissipate regenerative energy and improve braking performance. The braking resistor should be selected according to the load inertia, deceleration time, braking frequency, and required duty cycle.
Schneider ATV320U75M3C Variable-Speed 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.
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The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
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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.
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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.
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