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Huawei Certified Field Specialist -Smart PV Controller Sample Questions:

1. The power grid form supported by Huawei SUN2000 inverter is () (Multiple choice)

A) TN-C
B) TT
C) TN-S
D) IT

2. In the photovoltaic application scenario where the agricultural light is complementary, Huawei's smart photovoltaic solution has which of the following advantages? (Multiple choice)

A) Inverter bracket installation, no need to be equipped with inverter housing
B) High-precision leakage current detection protects personnel safety
C) The inverter is installed close to the component to reduce the fire caused by DC arcing
D) DC-free fuse design reduces fire risk

3. Which of the following communication methods are supported by Huawei SUN2000L household inverter? (Multiple choice)

A) RS485
B) Wifi
C) PLC
D) 4G

4. EHS includes environmental, occupational health and safety. Among them, occupational safety is the most important. Personnel behavior can neglect the impact on the environment and occupational health under the premise of ensuring safety.

A) True
B) False

5. It is forbidden to share the NetEco1000S installation directory to other system accounts or assign the NetEco1000S installation directory permissions to other accounts, otherwise the software will be unusable.

A) True
B) False

Solutions: