INDCTL Logo
schneiderVariable Speed Drives
Product Model

ATV66FD79N4

Manufacturer

schneider

Category

Variable Speed Drives

Product ID

29040

In Stock
Last updated: 2025/4/19
View Specifications
schneider ATV66FD79N4

Selling Points

  • 1Achieve efficiency rates greater than 96%, reducing energy costs and enhancing overall system performance.
  • 2Enjoy precise speed regulation with V/f control, typically 3% SLFV, and optional sensorless flux vector control at 1%.
  • 3Designed to handle demanding industrial environments with a pollution degree of 3 per NEMA ICS-1 and IEC 664-1.
  • 4Includes self-diagnostic capabilities with plain text fault messages and a keypad display for easy monitoring.
  • 5Supports various speed reference inputs (0-10VDC, 0-20mA, 4-20mA, or 20-4mA) for seamless integration into diverse systems.
Product Details
ATV66FD79N4
schneider

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Range of Product
Altivar 66
Product or Component Type
Variable speed drive
Product destination
Asynchronous motors
[Us] rated supply voltage
380...460 V - 10...10 %
Supply frequency
50...60 Hz - 5...5 %
Network Frequency
47.5...63 Hz
Phase
3 phase
Motor power kW
75 kW 380...460 V
Maximum Horse Power Rating
100 hp
Line current
121 A 380 V<br />98 A 460 V
Apparent power
79 kVA 400 V
Continuous output current
116 A 400 V
Output frequency
0…0.3 kHz
Nominal switching frequency
2.5 kHz
Switching frequency
4...8 kHz with current derating<br /><= 5 kHz
Local signalling
1 graphic display terminal
Output voltage
400 V
communication port protocol
Modbus
Physical interface
RS485 multidrop serial link
Transmission Rate
9.6...19.2 kbauds
Height
38.6 in (980 mm)
Width
23.03 in (585 mm)
Depth
15.4 in (392 mm)
Option card
Communication card Profibus DP<br />Communication card CANopen<br />Communication card DeviceNet<br />Communication card Ethernet<br />Communication card Fipio<br />Communication card Uni-Telway<br />Communication card Interbus-S<br />Communication card Modbus Plus<br />Communication card AS-Interface
IP degree of protection
IP00
Ambient air temperature for operation
32…104 °F (0…40 °C)
Ambient Air Temperature for Storage
-13…158 °F (-25…70 °C)
Operating altitude
<= 3280.84 ft (1000 m)<br />> 3280.84...6561.68 ft (> 1000...2000 m) 1 % per 100 m

Specifications may be subject to change without notice