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

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AVR Trio

 

Power

15Kva, 20Kva, 30Kva, 40Kva, 60Kva, 75Kva, 100Kva, 150Kva 500Kva and 600Kva

Input

Type of system

Système à 5 fils

Phase voltage

160V - 250V

Output

Three-phase 5-wire system

Phase voltage

220V

Voltage of the line

380V

Protection

Phase voltage

246 +/-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

Distortion

Pas 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