Installation - Njoy UPCMCOP130HBAAZ01B User Manual

Installation

4
4.1 Operating principle
The operating principle of the UPS is shown below:
Output
Input
Dynamic
Bypass
EMI/RFI Rectifier
Inverter
Filters /PFC
DC-to-DC
converter
Battery
Battery
Charger
The UPS is composed of mains input, EMI/RFI filters, rectifier/PFC,
inverter, battery charger, DC-to-DC converter, battery, dynamic bypass
and UPS output.
The UPS can protect your equipment from all power problems such as
surges, spikes, blackouts, brownouts and line noise. When AC power is
present and the ON/ Mute switch is turned ON, the UPS will provide
pure and stable AC power to the output. The UPS will also charge the
battery in the on-line mode.
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