Power factor 1 kw kva from sdu 5000 parallelable up to 3 units simplified installation operating mode selection high quality output voltage high battery reliability sentinel dual is the best solution for powering mission critical applications and electro-medical devices requiring maximum power reliability.The sentinel dual range is available in 4 kva and 5-6-8-10 kva kw models with on line double conversion technology vfi : the load is powered continuously by the inverter which supplies a sinusoidal voltage, filtered and stabilised in terms of voltage, form and frequency.Reduce your power consumption using eco and smart active modes. Prioritise your most critical loads with energyshare sockets that enable easy load-shedding. Load-controlled fans minimise noise disruption 48 dba .Simplified installation- can be installed on the floor tower version or in rack mount cabinets rack version . The display panel can be rotated using the key supplied - low noise 48 dba : can be installed in any environment thanks to its high frequency switching inverter and pwm load-dependent digitally controlled fan - external bypass option for maintenance with interruption-free switching - operation guaranteed up to 40 c the components are designed for high temperatures and are thus subject to less stress at normal temperatures - built-in iec output sockets with thermal protection.Operating mode selection- functions can be programmed via software or manually via the front display panel.- On line...