Huawei Exam H19-311 Topic 1 Question 49 Discussion

Actual exam question for Huawei's H19-311 exam

Question #: 49
Topic #: 1

Which of the following elements will affect the application of HVDC in the equipment room? (Multiple Choice)

AThe standard is not complete, and multiple 240 V/336 V systems exist.

BNot all loads can use the DC power supply directly,

CThe cost of DC circuit breaker components is high.

DThe efficiency is low.

Show Suggested Answer

Suggested Answer: A, B, C

by Carmen at May 08, 2022, 11:30 PM

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