Schneider ATV71HU15N4S337 Altivar 71 Variable Frequency Drives VFD

Schneider ATV71HU15N4S337 is a frequency converter in Schneider ATV71 series. The following is its related information:

Basic parameters

Adaptable motor power: 1.5kW (2hp).

Power supply voltage: 380 - 480V (-15% - +10%), 3 phases, 50 - 60Hz±5%.

Input current: 5.8A.

Overload capacity: 150% for 60 seconds, 165% for 2 seconds.

Functional features

Control technology: Adopts flux vector control technology, including control methods with or without sensors, which can achieve precise control of torque and speed at extremely low speeds and has high dynamic performance.

Rich functions: It has more than 150 functions, such as PID controller, brake control for walking, lifting and slewing motion, etc. It also has speed or torque control, high setpoint resolution (1/32000), swing frequency function, etc.

Communication capability: Modbus and Canopen communication interfaces are integrated, which can easily communicate and network with other devices to realize remote control, monitoring and parameter setting functions. It can also be controlled through mainstream communication networks, and the response is very fast when commands are sent and given values are changed, both of which are 2ms (±0.5ms).

Protection function: The motor has thermal protection, PTC, integrated thermal relay, peak voltage limitation and other protection functions; the inverter has overheating protection, software and hardware current limiting, etc.; it also has a safety interlock function to prevent unintentional motor start-up and ensure the safety of equipment and personnel.

Dimensions: It belongs to the size 1 specification, with a dimension of 130mm (width) × 175mm (depth) × 230mm (height), the depth includes the keyboard, and does not include the option card.

Application scenarios: It is suitable for a variety of industrial occasions, such as packaging and logistics machinery, process control machines, textile machinery, elevators, wood processing machinery, etc. For example, in packaging machinery, it can achieve high-speed and high-precision packaging operations through its fast response and precise position control functions; in elevator applications, it can meet comfort requirements and achieve smooth operation and safety protection of the elevator through functions such as braking control and load measurement.