The Big auto stac, the stationary type, is the biggest series for single phase voltage regulators. Comprised with 5000VA and 10kVA models, it is a series of powerful enough not only for household use, but also for factories, shops and offices. This is the professional type of regulators.
- Big Stac Series give great convenience in using electrical appliances in factory, office, stores and home
- There big output capacities are most suitable for the use as the Heavy Duty Power Supply of any electrical equipment's
- Response time: Digital control system