Setup The Ups For A Parallel System - Phasak PH 9273 Manual De Uso

2.3. Setup the UPS for a Parallel System

If the UPS is only available for single operation, you may skip this section to the next.
Step 1. Install and wire the UPSs according to the section 2.2.
Step 2. Connect the output wires of each UPS to an output breaker.
Step 3. Connect all output breakers to a major output breaker. Then this major output breaker will directly connect to the loads.
Step 4. Each UPS is connected to an independent battery pack.
Note: The parallel system cannot use one battery pack. Otherwise, it will cause system permanent failure.
Step 5. Refer to the following wiring diagram:
Segurança e harmonia
ININTERRUPTA
Wiring diagram of Parallel System for 10K/20K
2. Installation and setup
PH 9273 | PH 9293
Uninterruptable Power Supply
EN
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