Schneider ATV71HD11M3XZ Altivar 71 Variable Frequency Drives VFD

Schneider ATV71HD11M3XZ is a frequency converter in Schneider ATV71 series. Here is its related information:

Basic parameters

Applicable motor power: 11kW (15hp).

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

Input current: When the power supply voltage is 200V, the line current is 53.3A. Under the conditions of 240V, 3 phases, 11kW, the apparent power is 19kVA.

Functional features

Control technology: Speed regulation is performed by flux vector control with or without sensor, and the speed range is 1 to 1000 in closed-loop mode with speed feedback and 1 to 100 in open-loop mode.

Rich in functions: It has more than 150 functions, such as PID regulator, brake control for moving, lifting and fast directional movement, etc.

Communication capability: supports a variety of communication cards, such as Fipio, Ethernet, Modbus Plus, Profibus DP, DeviceNet, Uni-Telway, INTERBUS, etc., which is convenient for communication and networking with other devices.

Protection function: can protect the motor and inverter, with "power off" safety function and ATEX safety function.

Application scenario: suitable for high-performance application (constant torque) scenarios, such as material handling, lifting, wood processing machinery, processing machinery, textile machinery, packaging and other fields.

The ATV71 series has been replaced by the ATV930 series, but because the ATV71HD11M3XZ was once widely used in the industrial field, there are still a certain number of them in operation on the market, and there are also related maintenance services and spare parts supply.