Siemens 6SE6440-2AD27-5CA1

Frequency inverter drive

The Product is out of Production!

Contact the manager for more information.

Siemens 6SE64402AD275CA1 frequency inverter is used to control and regulate the speed of three-phase AC motors.
Micromaster 6SE6440 2AD27 5CA1 , 440 series frequency inverters are designed for complex functional tasks with high dynamics requirements. The vector control system ensures high drive performance even during sudden load changes.

Features:

• Using a closed-loop PID controller with auto-tuning
• Built-in brake chopper
• Selectable acceleration and stopping intensity
• 4-point smoothing intensity
• Wide range of parameters whose configurations enable the use of converters for a variety of applications
• Analog inputs and outputs as well as digital out

SPECIFICATIONS:

• Device ID: Siemens 6SE6440-2AD27-5CA1
• Device series: 6SE6440
• Item code: 85044084
• Device article number: AAZGCQ7V
• Number of phases in input: 3 AC
• Input line voltage: 380...480 ±10 % V
• Input line frequency: 47...63 Hz
• Input rated current(LO): 23.10 A
• Input rated current(HO): 22.00 A
• Number of phases in output: 3 AC
• Output rated voltage: 480 V
• Output rated power(LO): 11 kW
• Output rated power(HO): 7.5 kW
• Output pulse frequency: 4000 Hz
• Power factor: 0.95
• Efficiency: 0.96
• Cooling: fan
• Optimal working temperature: -10...50 °C
• Low Overload(LO) capability: 140% output current for 3sec, 110% for 57s
• High overload(HO) capability: 150% output current for 60s.
• Enclosure rating: IP 20 / UL open type
• Size: FSC
• Net weight: 5.7 kg
• Standard digital inputs: 6
• Relay outputs: 3
• Analog inputs: 2
• Analog outputs: 2
• PTC/KTY interface: 1