Restaurant backup power supply system

UPS: On-line INVT 33 Cobalt 15XS (15 kVA).
Batteries: Pulsar CS-12 7.2 (12V / 7.2 Ah).

Works in combination with a generator. In case of network failure UPS immediately switches to the work of the battery and gives a command to start the generator using the installed dry contacts. This ensures uninterrupted power supply for the restaurant.