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3.1.1 Mode 3-1(single source) (Default)
1. Input:
I. Connect the main-ground cable (PE) to the chassis
II. Bridge the ‘AC input terminal N/N’ with ‘busbar #1’, then connect the AC cabe
(N) to it
III. Bridge the ‘AC input terminal mL1/bL1/bL2/bL3’ with ‘busbar #4’, then connect
the AC cable (L1) to it
IV. Connect the ‘AC input terminal mL2/mL3’ to the AC cable(L2/L3).
2. Output:
I. Connect the main-ground cable (PE) to the chassis
II. Bridge the ‘AC segment terminal N/N’ with ‘busbar #1’, then connect the AC
cable (N) to it
III. Bridge the ‘AC segment terminal L1/L2/L3’ with ‘busbar #3’, then connec the AC
cable (L) to it
3. Connection to the UPS:
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