Schneider ATV950U30N4E Variable-Speed Drive
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| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Model | ATV950U30N4E |
| Product Type | Variable-Speed Drive |
| Product Range | Altivar Process ATV900 |
| Drive Series | Altivar 950 |
| Application | Industrial process control and automation |
| Motor Type | Asynchronous motors and synchronous motors |
| Motor Power | 3 kW for normal duty; 2.2 kW for heavy duty |
| Rated Input Voltage | 380–480 VAC, 3-phase |
| Input Voltage Tolerance | -15% to +10% |
| Input Frequency | 50–60 Hz |
| Line Current | 5.8 A at 380 V / 5.1 A at 480 V for normal duty; 4.5 A at 380 V / 4.0 A at 480 V for heavy duty |
| Nominal Output Current | 7.2 A |
| Continuous Output Current | 7.2 A at 4 kHz for normal duty; 5.6 A at 4 kHz for heavy duty |
| Maximum Transient Current | 8.6 A for 60 s for normal duty; 8.4 A for 60 s for heavy duty |
| Maximum Output Frequency | 599 Hz |
| Switching Frequency | 2–16 kHz adjustable; 4–16 kHz with derating |
| Nominal Switching Frequency | 4 kHz |
| Motor Control | Constant torque, optimized torque, variable torque, permanent-magnet motor and synchronous reluctance motor control |
| Braking Function | Integrated braking chopper |
| Load Disconnect Switch | Integrated load break switch |
| EMC Filter | Integrated EMC filter |
| Preset Speeds | 16 preset speeds |
| Digital Inputs | 10 programmable inputs |
| Digital Outputs | 2 programmable outputs |
| Analog Inputs | 3 configurable inputs, 0–10 VDC or 0/4–20 mA |
| Analog Input Resolution | 12 bit |
| Communication Protocols | Modbus Serial, Modbus TCP, EtherNet/IP |
| Optional Communication | PROFIBUS DP V1, PROFINET, DeviceNet, EtherCAT, CANopen and Ethernet Powerlink |
| Encoder Options | 5/12 V digital encoder, analog encoder and resolver interface options |
| Safety Function | Safe Torque Off (STO) |
| Installation | Wall mounting |
| Cooling Method | Forced-air cooling |
| Protection Rating | IP55 |
| UL Protection | UL Type 12 |
| Typical Applications | Pumps, fans, compressors, conveyors, process machinery and industrial automation |
| Dimensions | 678 × 264 × 300 mm |
| Weight | 10.6 kg |
FAQ
1. What is the Schneider ATV950U30N4E mainly used for?
The ATV950U30N4E is a 3 kW variable-speed drive in the Altivar Process ATV900 series. It is designed for industrial motor speed control and process applications, including pumps, fans, compressors, conveyors and other automated machinery.
2. What motor power can the ATV950U30N4E support?
The drive is rated for 3 kW under normal-duty operation and 2.2 kW under heavy-duty operation. Motor selection should also be based on the motor rated current, load characteristics and required overload capacity.
3. What power supply does the ATV950U30N4E require?
The ATV950U30N4E requires a three-phase 380–480 VAC power supply at 50–60 Hz. The permitted supply voltage range is -15% to +10% relative to the rated supply range.
4. What is the output current of the ATV950U30N4E?
The nominal output current is 7.2 A. At a 4 kHz switching frequency, the continuous output current is 7.2 A for normal duty and 5.6 A for heavy duty. The maximum transient current is 8.6 A for 60 seconds in normal-duty operation and 8.4 A for 60 seconds in heavy-duty operation.
5. Which communication protocols are supported by the ATV950U30N4E?
The standard communication interfaces support Modbus Serial, Modbus TCP and EtherNet/IP. Optional communication modules can add PROFINET, PROFIBUS DP V1, DeviceNet, EtherCAT, CANopen and Ethernet Powerlink connectivity.
6. Does the ATV950U30N4E include a braking function?
Yes. The ATV950U30N4E includes an integrated braking chopper and load break switch. An external braking resistor can be used when the application requires controlled high-energy braking or shorter deceleration times.
7. Which motors and control modes are supported?
The drive supports both asynchronous and synchronous motors. Available control modes include constant torque, optimized torque, variable torque, permanent-magnet motor control and synchronous reluctance motor control.
8. What should be checked when an ATV950U30N4E reports an overcurrent or overheating fault?
Check the motor wiring, motor rated parameters, mechanical load and acceleration or deceleration settings first. For overheating, inspect the cooling fan, cabinet ventilation, ambient temperature, switching frequency and actual load. The drive fault history should also be checked to identify repeated fault conditions.
Schneider ATV950U30N4E Variable-Speed 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.
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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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