Last Updated: Aug 23, 2026
No. of Questions: 240 Questions & Answers with Testing Engine
Download Limit: Unlimited
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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Data Center Fundamentals and Architecture | 10% | - Data center classification and tiers - Key infrastructure components overview - Overall architecture design principles |
| Topic 2: Reliability and Safety Design | 10% | - Operational safety standards - Redundancy models (N, N+1, 2N) - Risk management and disaster recovery |
| Topic 3: Data Center Construction and MEP Integration | 15% | - Mechanical, Electrical, Plumbing (MEP) systems - Fire protection and safety systems - Site planning and infrastructure layout |
| Topic 4: Cooling and Environmental Control | 20% | - Thermal monitoring and efficiency optimization - Precision air conditioning systems - Airflow management and hot/cold aisle containment |
| Topic 5: Power Supply and Distribution Systems | 25% | - UPS systems and redundancy design - Backup power systems (generators, batteries) - Power distribution architecture |
| Topic 6: Monitoring, Operation and Maintenance | 15% | - DCIM (Data Center Infrastructure Management) - Routine maintenance and fault handling - Capacity planning and optimization |
| Topic 7: Structured Cabling Systems | 10% | - Labeling and documentation practices - Fiber and copper cabling standards - Cable management and routing design |
1. When calculating the battery capacity, the battery discharge capacity coefficients of the different backup times are the same.
A) True
B) False
2. By setting the mailbox parameters, the NetEco system will send an email to notify the user according to the set rules.
A) True
B) False
3. The NetCol5000-C has two installation scenarios with a chilled water distribution unit and no chilled water distribution unit.
A) True
B) False
4. For storage batteries that have been stored for 18 months or longer, the battery that has not been recharged should be processed ().
A) Need to supplement the electricity treatment, use as soon as possible
B) Need activation treatment, use as soon as possible
C) Disposal
D) No need to deal with, use as soon as possible
5. Direct Ventilation Natural Cooling Solution in the direct ventilation mode, the compressor of the air conditioner stops working, mainly because the fan replaces the outdoor cold air with the indoor hot air, so the PUE is very low.
A) FALSE
B) TRUE
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: A | Question # 3 Answer: A | Question # 4 Answer: C | Question # 5 Answer: B |
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