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RE brochure

RE brochure
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U N I N T E R R U P T I B L E P O W E R S U P P L I E S ( U P S ) + L I G H T I N G F L O W D I M M E R S TA B I L I S E R S + V O LTA G E S TA B I L I S E R S & P O W E R L I N E C O N D I T I O N E R S + D C P O W E R S Y S T E M S + S TAT I C I N V E R T E R S + P H O T O V O LTA I C I N V E R T E R S RE ELECTRONIC VOLTAGE STABILISERS RE: The fastest and the most accurate electronic regulation system of the market In today’s electronic environment, saturated and highly unstable, where fluctuations in the power supply voltage are more than frequent, voltage stabilisers play a very important role in guaranteeing stable voltage to loads more sensitive to such variations. The SALICRU RE series of electronic stabilisers, based on a completely static structure of high efficiency, fast reply speed and excellent output precision, are made in single phase or three-phase configuration and in a range of powers from 300 VA to 150 kVA. The three-phase units are conceived with a completely phase-independent regulation in order to avoid possible regulation problems due to imbalance in the loads. Moreover, the units include a static bypass (1) to guarantee the power supply in the event of a possible fault. PERFORMANCES Ultra-fast regulation: reply speed under 100 ms. Control and test of all parameters by one microprocessor per phase. Entirely static structure, without moving elements, greater reliability. Static bypass, loads always supplied. In three-phase units, independent regulation per phase, immune to imbalances. Output precision better than 2%. 15% input regulation margins standard. Efficiency > 97%. Voltmeter standard above 6 kVA-threephase or 15 kVA-single phase. Voltmeter switch standard in three-phase units. Isolation transformer or ultra-isolation on unit output. (1) Relay interface. (1) Maximum and minimum voltage protections. (1) (1) Optional RE unit APPLICATIONS: Assured industrial processes Many are the industrial processes where voltage stability is essential: from a wide range of applications where the numerical control processors and automatons are entrusted with guaranteeing the final result, up to all kinds of calculation centres, computer peripherals, transmission and communications equipment, laboratory equipment, etc. VOLTAGE STABILISERS

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ELECTRONIC VOLTAGE STABILISERS 2. Voltmeter switch (three-phase units). 10. General input magnetic thermal switch. ► Manual maintenance bypass. ► Maximum-minimum voltage protections with manual or automatic reset. ► Output magnetic thermal protection. ► Pre-sale and after-sale advisory service. ► Multiple formulae of maintenance and (1) Other ranges under request Nomenclature, dimensions and weight for models: 230 V 50 Hz input/230 V 50 Hz output and ± 15% input range Nomenclature, dimensions and weight for models: 3x400 V 50 Hz input/3 x 400 V 50 Hz output and ± 15% input range (3) For...

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