As an important component of industrial automation and control, Schneider's variable speed drives are undoubtedly the preferred choice for industrial automation.

1.Data Parameters

Schneider ATV320U07N4C is a compact frequency converter designed specifically for industrial machinery applications, with rich functionality and reliable performance. The following are the technical parameters of the product

· Power Range

  Electric motor power: 0.75kW

· Power parameters

  Rated power supply voltage: 380V-500V (three-phase), voltage fluctuation range -15% to+10%

  Rated output current: 2.3A

  Maximum input current: 3.6A (380V overload), 2.8A (500V overload)

·  Frequency parameters

   Maximum output frequency: 0.599kHz

   Output frequency range: 0.1-599Hz

·  Control and regulation

   Control method: Voltage vector control

   Output voltage regulation method: PWM control

   Switching frequency: adjustable from 2-16kHz, rated switching frequency 4kHz

2.Product Features

· Motor control capability:

  Support reliable control of asynchronous and synchronous motors, using sensorless vector control technology to achieve high dynamic response and precise        speed and torque control.

  The instantaneous over torque capability reaches 170% -200% of the nominal motor torque, ensuring stable operation during heavy load start-up and transient      load changes.

· Communication and integration capabilities:

  Built in Modbus and CANopen communication protocols, supporting multiple fieldbus options such as Profibus DP V1, Profinet, EtherCAT, Ethernet/IP,             DeviceNet, etc., making it easy to integrate with various industrial automation systems.

  Provide a variety of communication module options to meet the communication needs of different application scenarios.

· Security function:

  Standard Safety Torque Off (STO) function, in compliance with safety regulations, ensuring the safety of personnel and equipment.

  Optional additional security features, such as Safety Limited Speed (SLS),Safety Maximum Speed (SMS), etc., provide comprehensive security protection.

· Durability and environmental adaptability:

  The printed circuit board adopts the 3C3 coating of IEC 60721-3-3 standard, which has the characteristics of dust prevention, moisture resistance, and chemical    corrosion resistance, and is suitable for harsh industrial environments.

  It can operate at ambient temperatures up to 60 ℃ (with capacity reduction) to meet the application requirements in high-temperature environments.

· Easy to install and maintain:

  Compact design, easy to integrate into various cabinets and equipment, saving installation space.

  Provide detailed user manuals and technical support to facilitate installation, debugging, and maintenance for users.

· Energy efficiency and conservation:

  Adopting advanced motor control algorithms to achieve efficient and energy-saving operation, reducing energy consumption.

  Support multiple energy-saving modes, such as no-load curve energy-saving, square voltage frequency ratio energy-saving, etc., automatically.

3.Application scenarios

·  General mechanical equipment

  Conveyor system: such as conveyor belts, logistics sorting systems, etc., adjust the speed of motors through frequency converters to meet the conveying needs    of different materials.

  Textile machinery: such as spinning machines, weaving machines, etc., frequency converters can accurately control the speed of motors to ensure the quality        and production efficiency of fabrics.

  Packaging machinery: such as filling machines, sealing machines, etc., frequency converters can achieve smooth start and stop of motors, reduce mechanical      impact, and improve packaging accuracy.

·  Material handling and lifting equipment

  Crane: The frequency converter can achieve smooth lifting and lowering of the main hook and auxiliary hook of the crane, avoiding the shaking of heavy objects    and improving operational safety.

  Elevators: such as freight elevators, lifting platforms, etc., frequency converters can accurately control the lifting speed, improving ride comfort and safety.

  Automated warehouse: such as stacker cranes, shuttle cars, etc., frequency converters can achieve fast response and precise position control of motors,         improving storage efficiency.

·   Industrial fans and pump loads

  Fan: such as ventilation fan, blower, etc., the frequency converter can adjust the air volume according to actual needs, reduce energy consumption, and achieve energy-saving operation.

  Pumps: such as water pumps, oil pumps, etc., frequency converters can achieve constant pressure or constant flow control of pumps, reduce pipeline pressure    fluctuations, and extend equipment life.

Product website:

https://www.3splc.com/ATV320U07N4C_c0_ss

Schneider ATV320U07N4C frequency converter has become an ideal choice in the field of industrial automation due to its compact design, efficient performance, and wide applicability. Whether it is general mechanical equipment, material handling, fan and pump loads, or industries such as food, wood, air conditioning, etc., this frequency converter can provide reliable motor control solutions to help enterprises improve production efficiency, reduce energy consumption, and achieve intelligent control.