400 V/160 kVA
Tap Changer/Auto Booster


Advanced, in-house developed technology, unique in the world

Technology in process of patenting in 20 countries

Advanced technology, eliminates switching sparks

No expensive special material contacts

Very long operation life of over 10 million switching capability

Remote automatic operation or operator operation with proprietary mobile application

Easy mount next to transformer or anywhere on 3-phase 400 V power line

Installed AVR and communication module for stabilized output voltage

A necessary smart grid component and distributed solar/wind power generation

Wide range of available voltage variation and steps (31 steps):
–25%◄►+25% | –4%◄►+11% | –2%◄►+13% | –15%◄►+15%

Available for a range of distribution transformers:
160 kVA, 310 kVA, 500 kVA, 1 MVA, …