Brand:Schneider PLC Item No.:ATV340D75N4E Product Origin:France Product Dimensions:271 x 908 x 309 mm Product Weight:58.4 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
Schneider ATV340D75N4E Variable Speed Drive is an advanced industrial motor control solution designed for high-power automation applications. It provides accurate motor management, reliable operation, and flexible control functions for demanding industrial environments.
Large industrial machines often require powerful motors that can maintain stable operation under changing loads and continuous production cycles. The ATV340D75N4E helps optimize motor performance by providing accurate speed regulation, smooth acceleration, and effective torque control.
Designed for 75kW heavy-duty motor applications, this variable speed drive is suitable for industrial three-phase power systems and high-performance automation projects. Its advanced control functions allow users to improve equipment efficiency, reduce mechanical wear, and achieve better production stability.
The Schneider ATV340D75N4E features dimensions of 271 × 908 × 309 mm and a weight of 58.40 kg (128.75 lb). The robust structure provides reliable heat management and stable operation for large industrial machines.
With high-power capability, flexible installation design, and dependable industrial performance, Schneider ATV340D75N4E Variable Speed Drive is an ideal solution for heavy-duty machinery, factory automation upgrades, and high-performance motor control applications.
Technical Specifications
Parameter
Specification
Brand
Schneider Electric
Model Number
ATV340D75N4E
Product Type
Variable Speed Drive
Product Series
Altivar Machine ATV340
Power Rating
75 kW
Voltage Range
380–480 V AC
Phase
Three Phase
Motor Control Type
Asynchronous Motor / Synchronous Motor Control
Frequency Range
50/60 Hz
Installation Type
Wall Mount / Cabinet Installation
Protection Rating
IP20
Cooling Method
Forced Cooling
Communication Capability
Industrial Automation Network Integration
Dimensions
271 × 908 × 309 mm
Weight
58.40 kg (128.75 lb)
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Applications
Schneider ATV340D75N4E Variable Speed Drive is a high-performance industrial inverter designed for heavy-duty motor control, large-scale automation systems, and demanding industrial equipment. It is part of the Altivar Machine ATV340 series and provides precise speed regulation, strong torque management, and reliable operation for high-power applications.
Typical application areas include:
Heavy-duty conveyor systems
Large packaging and processing machinery
Material handling equipment
Machine tools
Hoisting and lifting systems
Industrial fans and pumps
Automated production lines
Manufacturing and process equipment
The Schneider ATV340D75N4E Variable Speed Drive is designed for applications requiring high output power, stable motor control, and excellent dynamic performance. It helps industrial users improve production efficiency, reduce mechanical stress, and maintain consistent equipment operation.
With advanced motor control functions and flexible integration capability, this drive provides a reliable solution for machine builders, automation engineers, and industrial users who require efficient high-power motor management.
Advantages
Schneider ATV340D75N4E Variable Speed Drive combines powerful performance, intelligent control technology, and robust industrial construction to meet the requirements of modern automation systems.
High-Power Motor Control Performance
The ATV340D75N4E provides reliable control for 75kW industrial motors, delivering strong torque output and stable operation for large mechanical systems.
Excellent Dynamic Response
Advanced control algorithms enable smooth acceleration, precise speed adjustment, and quick response during changing load conditions.
Heavy-Duty Industrial Capability
The drive is designed for demanding applications where motors operate under continuous workloads, frequent cycles, and variable mechanical loads.
Energy-Efficient Operation
Accurate motor speed control helps reduce unnecessary energy consumption and improves the overall efficiency of industrial equipment.
Flexible Automation Integration
The ATV340D75N4E supports connection with industrial automation systems, allowing efficient coordination with PLC controllers and control networks.
Reliable Long-Term Performance
The industrial-grade design provides stable operation and dependable performance in demanding manufacturing environments.
Technical FAQs
Q1: What is the main function of Schneider ATV340D75N4E?
A: It regulates motor speed, torque, and acceleration by controlling the frequency and voltage supplied to industrial motors.
Q2: What motor power is suitable for ATV340D75N4E?
A: It is designed for 75kW heavy-duty motor applications requiring high-performance variable speed control.
Q3: Why does ATV340D75N4E produce an overcurrent fault?
A: Possible causes include excessive load, incorrect motor parameters, motor wiring issues, short circuits, or unsuitable acceleration settings.
Q4: How can communication faults be diagnosed on ATV340D75N4E?
A: Check communication parameters, network configuration, cable connections, PLC settings, and drive communication status.
Q5: What causes ATV340D75N4E overheating problems?
A: Common causes include insufficient airflow, blocked cooling paths, high operating temperature, overload conditions, or improper installation.
Q6: What should be checked if the motor fails to start?
A: Verify power supply, motor connections, control commands, safety settings, configuration parameters, and fault records.
Q7: Why is correct motor parameter setup important?
A: Proper motor data configuration allows the drive to achieve accurate speed control, better torque performance, and improved stability.
Q8: How can the service life of ATV340D75N4E be improved?
A: Regular maintenance, proper installation, clean cooling conditions, and correct operating settings help maintain long-term reliability.
Q9: Can ATV340D75N4E be integrated into industrial automation systems?
A: Yes, it is suitable for integration into PLC-based automation systems and industrial control architectures.
Q10: What information should be checked before replacing ATV340D75N4E?
A: Confirm the complete model number, motor specifications, voltage requirements, application conditions, and control system compatibility.
