Schneider ATV71HD11M3X Altivar 71 Variable Frequency Drives VFD

Schneider ATV71HD11M3X is a frequency converter in Schneider ATV71 series. Here are its details:

Basic parameters

Applicable motor power: 11kW (15hp).

Power supply voltage: 200 - 240V (-15% - +10%), 3 phases.

Input current: 54A.

Output frequency: 0.1 - 599Hz.

Protection level: IP20.

Dimensions: 230mm×400mm×213mm (width × height × depth).

Functional features

Control technology: Flux vector control technology is adopted, with or without sensor, the speed range is 1 to 1000 in closed-loop mode with encoder feedback, and 1 to 100 in open-loop mode.

Rich functions: There are more than 150 functions, such as PID controller, brake control for walking, lifting and slewing motion, etc.

Communication capability: Integrates Modbus and Canopen communication interfaces, and can be expanded through a variety of communication cards, such as Fipio, Ethernet, Modbus Plus, Profibus DP, etc., to adapt to different industrial communication networks.

Protection function: It has "power-off" safety function and ATEX safety function to protect motors and inverters. It also has multiple protection mechanisms such as overcurrent, overheating, short circuit, etc., which can effectively protect the safe operation of equipment and systems.

Other features: Advanced Chinese graphic terminal, plain text, navigation button, configurable function keys, "simple start" menu, standard 8 languages. Built-in brake unit up to 160kW, standard lifting application macro, brake logic control.

Application scenario: Suitable for high-performance application scenarios with constant torque, such as lifts/cranes/general purpose (elevators, cranes, general machinery, etc.).