Installing A Single-Phase Ac Input Power Cable (Without External Grid Power Supply) - Huawei LUNA2000-200KWH-2H1 User Manual

LUNA2000-200KWH-2H1 Smart String ESS
User Manual
Figure 8-11 Connecting the AC power cable
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8.7 Installing a Single-Phase AC Input Power Cable
(Without External Grid Power Supply)
Obtain the AC auxiliary power from the mains or a reliable power supply. Do not
directly obtain power from the AC side of renewable energy inverters such as PV
inverters and wind power converters.
Step 1 Remove the short-circuiting bar from 1–2 and insert it to 2–3 on the XU terminal
block.
Step 2 Remove the short-circuiting bar from 4–5 and insert it to 5–6 on the XU terminal
block.
Step 3 Connect the cable.
Issue 03 (2023-03-30)
NO TICE
NO TE
● If a UPS or other reliable backup power supply is used, perform the following steps to
connect a single-phase AC input power cable.
● Recommended UPS input switch specifications: 230/400 V AC 32 A/2P.
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