H19-260_V2.0 試験問題を無料オンラインアクセス

In a sales pitch, how should a representative correctly characterize the relationship between PV system size (kWp) and actual annual energy yield (kWh)?

• A.Annual yield depends on system size, local irradiance, orientation/tilt, shading, and system losses (performance ratio)
• B.Annual yield is unaffected by geographic location
• C.Annual yield depends only on inverter brand
• D.They are always numerically identical

Which of the following is TRUE regarding Huawei's Smart PV Controller's role in a large ground- mounted solar farm?

• A.It aggregates and manages multiple inverters/string data, supporting centralized monitoring and control
• B.It is used exclusively in residential systems
• C.It only functions during nighttime
• D.It replaces the need for inverters entirely

One of the main purposes of building energy storage is to solve the problem of weak power grid under renewable energy high penetration scenario.

• A.True
• B.False

Which of the following is not a key activity for the SQA key role as a "continuous improvement pusher"? ( )

• A.Focus on the safety and quality results of product delivery and O&M, be target-oriented, and carry out safety and quality planning. Ensure that no safety accident and quality accident occur.
• B.Establish and implement the continuous improvement mechanism, instruct service personnel to apply scientific safety and quality engineering methods for analyzing problems and making improvement.
• C.Regularly organize efforts to identify safety and quality improvement points and drive the continuous improvement of business.
• D.Establish an incentive mechanism for continuous improvement, and regularly summarize and commend continuous improvement work.

What is the main function of the FusionSolar app/platform for a residential customer?

• A.Physically controlling grid voltage regulation
• B.Replacing the utility's smart meter
• C.Remote monitoring of system generation, consumption, and battery status
• D.Performing arc-fault detection independently of the inverter