AVR – Automatischer Spannungsstabilisator

20. August 2026Niederspannungsprodukt 500

Übersicht

The AVR automatic voltage stabilizer continuously corrects supply-voltage variation to provide a steadier output for connected equipment. It is available in project-matched control arrangements for factories, commercial buildings and installations where voltage fluctuation can affect process reliability.

Three phase AVR automatic voltage stabilizer cabinet

Produktvorteile

Automatic RegulationContinuous monitoring adjusts the output as the incoming voltage changes.

Equipment ProtectionStable supply conditions help reduce nuisance trips and stress on sensitive loads.

Clear OperationFront-panel indication provides convenient access to operating status and measurements.

Flexible RatingCapacity, input range, bypass and protection functions can be selected for the site.

Typische Spezifikationen

Rated Capacity	10–1000 kVA typical
System	Three phase
Nominal Voltage	380 / 400 / 415 V typical
Input Range	Selected to site conditions
Frequenz	50 or 60 Hz
Control	Servo or static option

Typical configuration only. Final ratings are confirmed against project requirements.

Anwendungen

Recommended for production machinery, laboratories, office buildings, communication equipment, retail facilities and other loads exposed to unstable utility voltage. Regulation range and response requirements are confirmed for the actual load profile.

LAST: Outdoor-Lösung