MINISTATIC AND STEROGUARD
ELECTRONIC LINE CONDITIONERS
The range is made up of single-phase models with powers ranging from 500 VA to 4 kVA. Possibility to:
- Connect single-phase 220, 230, 240 or 120 V loads to 500/400V lines without neutral
- Install these units inside electric switchgears or rack units
- Have a range of “universal” appliances capable of delivering a 230V single-phase voltage powered by 440/400/220V 50 and 60 Hz three-phase distribution lines
The range is made up of three-phase models with power from 12 to 24 kVA. It is particularly suitable for powering NC machine-tool equipment, automation plants and telecommunications systems. These line conditioners are fitted with delta-star isolating transformer and create a “real neutral” making it possible to have a single-phase 230V voltage using a three-phase 400V plant without neutral.
ELECTRODINAMIC LINE CONDITIONERS
They provide a maximum level of protection to high power appliances, with high electromagnetic susceptibility, connected to distribution lines disturbed by sudden voltage variations, high frequency interferences and voltage spikes. The regulation system is made up exclusively of magnetic components capable of supporting loads with high inrush currents. The use of electronic components is limited to the control of the mains and of magnetic components stabilising the voltage. Thanks to these features, the electromechanical line conditioners stand apart for their high electromagnetic immunity and for the reliability characterised by a MTBF longer than 500,000 hours. They are, therefore, particularly suitable for powering radio-TV transmitters, telephone systems, radar systems, motors, compressors, pumps, medical equipment, machine tools and so on. Their constructive features ensure that maintenance can be carried out even by technical staff with only a basic knowledge of electrical installations.