AVR Trio AVR

from 30 to 2000 KVA

Industrial machinery

Building Trade

Medical equipment

Ascensceurs

Emergency systems

Our voltage regulators in the "Trio" range use technology similar to that of our "Ultimate" range, namely a tubular winding.

The peculiarity of these comes from the fact that the regulation is done independently according to the phases.

Indeed a Regulator "Trio" allows to enhance the current of a phase while it lowers the current on the other two. Location very far from the main electrical network whose phases are unbalanced,

Lightning-sensitive area, Industrial environment where neighboring machines do not consume the same quotas on different phases

AVR Trio
 
Power15Kva, 20Kva, 30Kva, 40Kva, 60Kva, 75Kva, 100Kva, 150Kva 500Kva and 600Kva
Input
Type of systemSystème à 5 fils
Phase voltage160V - 250V
Output
Three-phase 5-wire system
Phase voltage220V
Voltage of the line380V
Protection
Phase voltage246 +/-4V (Voltage of the reference phase)
Overload Capacity
 60 minutes for 20%, 32 minutes for 40%, 5 minutes for 60%
Efficiency
 ≤ + /- 40%
Frequency
 50 -60 Hz
DistortionPas de distortion supplémentaire
Power factor>0.95
Efficiency>90%
Adjustment time<1s (lorsque la tension d’entrée présente un changement de 10%)
Temperature- 5 °C /+ 40 °C
Speed ​​of regulation>10V /S
Insulation resistance≥2MΩ