Schneider ATV71H075N4Z Variable-Speed Drive
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| Mobile | +8615305023276 | |||||||
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| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Model | ATV71H075N4Z |
| Product Series | Altivar 71 |
| Product Type | Variable-Speed Drive / Frequency Converter |
| Application | Complex and high-power machines |
| Rated Motor Power | 0.75 kW / 1 HP |
| Rated Supply Voltage | 380–480 VAC |
| Input Phase | Three-phase |
| Input Voltage Tolerance | -15% to +10% |
| Line Current | 3.7 A at 380 V; 3 A at 480 V |
| Apparent Power | 2.4 kVA at 380 V |
| Nominal Output Current | 2.3 A at 380 V / 4 kHz; 2.1 A at 460 V / 4 kHz |
| Maximum Transient Current | 3.5 A for 60 s; 3.8 A for 2 s |
| Output Frequency | 0.1–599 Hz |
| Switching Frequency | 1–16 kHz adjustable; 4–16 kHz with derating |
| Nominal Switching Frequency | 4 kHz |
| Motor Type | Asynchronous and synchronous motors |
| Motor Control | V/F, sensorless flux vector control, flux vector control with sensor |
| EMC Filter | Integrated |
| Motor Cable Length | Up to 50 m with shielded cable; up to 100 m with unshielded cable |
| Communication Interfaces | Modbus and CANopen |
| Modbus Interface | 2-wire RS-485 |
| Modbus Transmission Rate | 4.8, 9.6, 19.2, 38.4 kbps on terminal; 9.6 and 19.2 kbps on front interface |
| CANopen Transmission Rate | 20, 50, 125, 250, 500 kbps, 1 Mbps |
| Modbus Address Range | 1–247 |
| CANopen Address Range | 1–127 |
| Remote Graphic Terminal | Not included |
| Optional Communication | PROFIBUS DP, Modbus TCP, Ethernet/IP, DeviceNet, CC-Link and other option cards |
| Installation Position | Vertical ±10° |
| Noise Level | 43 dB |
| Operating Temperature | -10 to 50°C without derating |
| Storage Temperature | -25 to 70°C |
| Operating Altitude | Up to 1000 m without derating; derating required above 1000 m |
| Relative Humidity | 5–95%, non-condensing |
| Protection / Environmental Design | Industrial-duty enclosure with integrated heat sink |
| Typical Applications | Conveyors, pumps, fans, compressors, machine tools and other industrial machinery |
| System Integration | PLC, DCS, SCADA and industrial automation systems |
| Dimensions | 230 × 175 × 130 mm |
| Weight | 3 kg |
FAQ
1. What is the main function of the Schneider ATV71H075N4Z?
The ATV71H075N4Z is a 0.75 kW Altivar 71 variable-speed drive designed to regulate the speed, torque and operating characteristics of industrial motors. It supports advanced motor control functions and is suitable for machinery requiring accurate speed and torque control.
2. What power supply does the ATV71H075N4Z require?
The drive uses a three-phase 380–480 VAC power supply with an allowable voltage range of approximately -15% to +10%. The line current is approximately 3.7 A at 380 V and 3 A at 480 V for a 0.75 kW motor application.
3. What is the output current of the ATV71H075N4Z?
The nominal output current is 2.3 A at 380 V and 2.1 A at 460 V when operating at the nominal 4 kHz switching frequency. The drive can provide a maximum transient current of 3.5 A for 60 seconds and 3.8 A for 2 seconds.
4. Which motor control methods are supported?
The ATV71H075N4Z supports several motor control strategies, including voltage/frequency control, sensorless flux vector control and flux vector control with speed feedback. These functions allow the drive to be configured according to the motor type and application requirements.
5. What communication protocols are available on the ATV71H075N4Z?
The standard drive supports Modbus and CANopen communication. Modbus uses a 2-wire RS-485 physical interface, while CANopen supports transmission rates from 20 kbps up to 1 Mbps. Additional communication options such as PROFIBUS DP, Modbus TCP and Ethernet/IP can be provided through compatible option cards.
6. What should be checked if the ATV71H075N4Z reports an overcurrent fault?
Check the motor cable, motor insulation, mechanical load and motor parameters first. An acceleration time that is too short, excessive mechanical resistance, incorrect motor rated current or abnormal motor wiring can cause excessive output current. The fault history should also be reviewed before changing operating parameters.
7. What is the recommended motor cable length for the ATV71H075N4Z?
For this drive, the recommended maximum motor cable length is up to 50 m when using shielded cable and up to 100 m when using unshielded cable. For longer installations, cable type, EMC conditions, motor insulation and additional output filtering should be evaluated before commissioning.
8. How should the ATV71H075N4Z be maintained?
Routine maintenance should include checking the cooling path, heat sink, electrical terminals, motor cables, grounding connections and communication interfaces. Keep the drive free from excessive dust and moisture, and check for unusual noise, temperature rise or repeated fault conditions. Before servicing, disconnect and isolate the power supply and allow sufficient time for the DC bus to discharge.
Schneider ATV71H075N4Z 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.
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.
