Riello Sentinel Dual SDU 4000
August 6, 2018

Sentinel Dual 4-10KVA Rack / Tower single phase UPS system with Unity Power Factor 1KVA = 1KW. Sentinel Dual is the best solution for powering mission critical applications and electro-medical devices requiring maximum power reliability.


  • Power factor 1 kW = kVA
  • Parallelable up to 3 unit
  • Simplified installation
  • Operating mode selection
  • High quality output voltage
  • High battery reliability
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Riello Sentinel Dual SDU

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