c1 drafted · lead Huawei SUN2000-100KTL-USH0 User Manual
- Huawei SUN2000-100KTL-USH0 User Manual
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Fault codes › Huawei › Huawei SUN2000-100KTL-USH0
Reports phase imbalance; look at AC cable; confirm with grid voltage measurement; do: AC connection check, utility company consultation.
Failure modes that present as the reported condition, and the tests that tell them apart.
tbl=56.r3 h=60ce5e4cb3b4The manufacturer's own cause and corrective text is not reproduced here.
defined_inc1 drafted · lead Huawei SUN2000-100KTL-USH0 User Manual
tbl=56.r3 h=60ce5e4cb3b4has_event_classc2 drafted · lead Fault (device stops or needs intervention)
from the Type column
tbl=56.r3 h=60ce5e4cb3b4reportsc3 drafted · lead Phase imbalance
tbl=56.r3 h=60ce5e4cb3b4detected_byc4 drafted · lead Grid voltage measurement
tbl=56.r3 h=60ce5e4cb3b4affectstbl=56.r3 h=60ce5e4cb3b4mitigated_byc6 drafted · lead AC connection check
tbl=56.r3 h=60ce5e4cb3b4c7 drafted · lead Utility company consultation
When wiring is fine but alarm recurs and affects production.
tbl=56.r3 h=60ce5e4cb3b4has_production_effectc8 verified · fact Trip (production stops)
tbl=56.r3 h=60ce5e4cb3b4sec=8.3 h=06c0aa7071c6verified by: review-workflowverified on: 2026-10-23
applies_toc9 drafted · lead Huawei SUN2000-100KTL-USH0
tbl=56.r3 h=60ce5e4cb3b4