Mains stabilisers 2kVA - 600kVA

The e-Series offers mains voltage stabilisers, also called AVRs (Automatic Voltage Regulator), for one phase or multiphase loads. The power ranges from 2kVA to 20kVA apparent output power at the one phase models and from 3kVA to 600kVA at the three phase models. Mains voltage fluctuations are almost 100% compensated in a very wide range, which can even be extended at the optional w-models. The devices feature various protective functions. By default they are equipped with automatic circuit breakers. An optional over/undervoltage protection with phase supervision and delayed action contactor is available.

• 1-phase and 3-phase models
• High output stability
• High efficiency in each power class
• Overload protection
• Short-circuit protection
• Spare part supply warranty for 10 years
• Operation of non-linear loads
• Wideinput range (optional)
• Phase monitoring with load disconnection and over-/undervoltage shutdown (optional)