120kw three phase power saver forSuitable for Shop, House, Restaurant, Office, Factory,Save Up to 30%-50% ... Description: Features:1) Save Up to 30%-50% electricity.2) Suitable for Shop, House, Restaurant, Office, Factory3) It does not connect ... consume more.Features:1. This revolutionary product uses German technology.2. Saves energy efficiently3. 3 phase current optimisation4. DIY installation5. ...