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Variable speed drives VLA1 series


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Variable speed drives VLA1 series



VLA1 is an ultra-compact drive with high performance.
It integrates different motor control modes, like V/f linear and quadratic and sensorless vector control.
VLA1 is extremely versatile and can be used in several applications such as conveyor belts, machine tools, control of automatic doors, packaging machines and in particular to manage pumps and fans thanks to specific integrated functions like the PID control and flying restart.
Simple to install and configure.
The user interface, which comprises of a built-in keypad and display, allows to access the setting parameters easily, thanks to the use of extended texts describing the functions and codes.
Using the optional USB communication module, the programming, monitoring and diagnostic can be performed using a PC with software VLBXSW.

Operational characteristics

  • Input voltage: 200…240VAC single-phase
  • Rated operational current Ie: 1.7...9.6A
  • Mains frequency: 50/60Hz
  • Output frequency: 0…599Hz
  • Frequency modulation: 2…16kHz
  • Current overload: 150% for 60s; 200% for 3s
  • IEC degree of protection: IP20
  • Ambient conditions:
    - Operating temperature: -10…+55°C (45°C without derating)
    - Maximum altitude: 2000m (without derating)
    - Relative humidity: 5…95% (with no condensing)
  • Side-by-side installation
  • Built-in EMC suppressor (EN61800-3), cat. C2
  • IE2 efficiency level (EN50598-2).

Certifications and compliance
Certifications: cULus, EAC, RCM.
Compliant with standards: EN61800-5-1, UL61800-5-1, CSA 22.2 No. 274.

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