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Huawei H12-411-ENU Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Basic Knowledge of UPS | 8% | - Main functions and application scenarios - Working principle and classification - Basic configuration and operation |
| Topic 2: Air Conditioning System Basics | 12% | - Cooling principles and classification - Temperature and humidity control - System composition and operation modes |
| Topic 3: Precision Air Conditioner for Data Centers | 12% | - Structure and features - Installation and maintenance - Airflow organization and design |
| Topic 4: Monitoring System Functions & Features | 8% | - Remote management and visualization - Alarm management and linkage - Data collection and storage |
| Topic 5: EHS Introduction | 7% | - Accident prevention and personnel qualifications - Basic EHS concepts - Safety regulations and management |
| Topic 6: Huawei DC Power System Basics | 3% | - System composition and features - Typical application solutions |
| Topic 7: Basic Knowledge of Batteries | 13% | - Capacity, discharge characteristics and selection - Maintenance and safety management - Battery types and working principles |
| Topic 8: Basic Knowledge of Power Distribution | 12% | - Low-voltage power distribution principles - Power supply reliability requirements - Distribution components and grounding systems |
| Topic 9: Other Data Center Facility Systems | 7% | - Lightning protection and grounding - Cabinet and cabling systems - Fire protection system - Access control and security systems |
| Topic 10: Data Center Facility Overview | 8% | - Development trends - Basic concepts and architecture - Main components and standards |
| Topic 11: Monitoring System Basics | 10% | - Monitoring objects and parameters - Communication protocols and interfaces - System architecture and components |
Huawei HCIA-Data Center Facility(Huawei Certified ICT Associate-Data Center Facility) Sample Questions:
CLF (Cooling Load Factor) is defined as the ratio of the data center cooling equipment power consumption and IT equipment power consumption.
- A. TRUE
- B. FALSE
Correct Answer: A 🗳️
Environmental refrigerant R410a refrigeration performance better than non-environmental refrigerant R22.
- A. TRUE
- B. FALSE
Correct Answer: B 🗳️
The northbound interface of Huawei monitoring system NetEco can be accessed ( ).
- A. higher level network management
- B. Lighting System
- C. Refrigeration system
- D. Fire system
Correct Answer: A 🗳️
Huawei dynamic environment monitoring system's components have ( ). (Multiple choice)
- A. NetEco server
- B. Skylight actuator
- C. Smart ETH socket
- D. ECC800
Correct Answer: A,B,C,D 🗳️
Air conditioning has three major indicators; the three major indicators refer to (). (Multiple Choice)
- A. Cleanliness
- B. Temperature
- C. Humidity
- D. Dryness
Correct Answer: A,B,C 🗳️
