AROS/RIIELLO UPS has announced the expansion of the highly successful Sentryum UPS range currently available from 10 to 40 kW to include 60, 80, 100 and 120 kilowatt unitary UPS modules. These units will replace the highly successful MST UPS range 60 to 125 kVA which has been in production for more than 10 years now, with a higher power more compact UPS system
The key components and features of the new Sentryum will offer a highly reliable system with higher power in a more compact design with a full graphic display
Incorporating a proven transformerless design concept, the expansion of the Sentryum range now includes power ratings of 10,15,20,30,40,60,80,100 and 120 kilowatt. The new models from 60 kVA mean that a 60 kVA Xtend model UPS unit is available with an internal minimum battery backup option while the 80, 100 and 120 kW are all for external batteries only to keep the compact size and footprint of this range.
The range expansion form 60 to 120 kilowatts inverter load at 40 degrees ambient temperature, with parallel expansion of up to 8 units, incorporates highly advanced inverter designs using DSP, dual core micros processor along with 3 level inverter control incorporating resonant control along with it.
The inverters of these units are capable of huge short circuit currents in excess of 270% for 200 milli seconds and 150% for 300 milli seconds to ensure maximum fault clearing ability on the output
Optional items include:
- Parallel kits
- Dual input
- Battery temperature sensor
- IP rating upgrade
- Seismic protection
- Door filters
For further information contact Standby Systems the sole distributor of AROS RIELLO for all inland provinces in SA on 011 794 2541 or 011 794 3406 or WhatsApp 082 450 2361 or Visit Standby Systems’ website