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Check whether the load disconnection voltage (44 V DC by default) is set too high on the SMU. If yes, adjust it to a proper value. Check whether the power system capacity is insufficient for the …

Consult the SMU02B user manual or technical documentation for detailed information on lat...more. Ensure that your system firmware is up to date before enabling LLVD and BLVD to …

直流配电：重要负载支路（blvd），次要负载支路 （llvd），电池支路 监控单元 smu06c1

LLVD: three 1-pole 125 A, three 1-pole 63 A, one 1-pole 20 A, three 1-pole 10 A; Battery route. One 2-pole 125 A circuit breaker (parallel connection using a short-circuit copper bar)

支路空开用途为“自定义负载”表示一次下电负载即llvd负载，支路空开用途为“blvd负载”表示二次下电负载。 二次下电负载支路的“下电电压”必须低于一次下电负载支路的“下电电压”。

Check whether loads are manually disconnected. If so, check with other maintenance personnel whether the loads can be reconnected. Check whether the load disconnection voltage (44 V …

Check and modify BLVD & LLVD setting in Huawei power system

View and Download Huawei ETP48400-C9A2 user manual online. Embedded Power. ETP48400-C9A2 power supply pdf manual download.

2011年4月1日 · Collect log information and configuration information, and then contact technical support personnel. You can collect diagnostic information using the display diagnostic …