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[Hardware] 最受推薦的CDCS認證考試，提前為EXIN EPI Certified Data Centre Specialist CDCS考試做好準備

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【Hardware】 最受推薦的CDCS認證考試，提前為EXIN EPI Certified Data Centre Specialist CDCS考試做好準備

Posted at 13 hour before      View：7 | Replies：0        Print      Only Author   [Copy Link] 1#
P.S. VCESoft在Google Drive上分享了免費的2026 EXIN CDCS考試題庫：https://drive.google.com/open?id=1j20Hf-MCRcCVf5qgl1v6bP5eWwjaisn0
EXIN的CDCS考試其實是一個技術專家考試， EXIN的CDCS考試可以幫助和促進IT人員有一個優秀的IT職業生涯，有了好的職業生涯，當然你就可以為國家甚至企業創造源源不斷的利益，從而去促進國家經濟發展，如果所有的IT人員都這樣，那麼民富則國強。我們VCESoft EXIN的CDCS考試培訓資料可以幫助IT人員達到這一目的，保證100%獲得認證，如果需要思考，還不如果斷的做出決定，選擇我們VCESoft EXIN的CDCS考試培訓資料。
EXIN CDCS 考試大綱：
主題簡介
主題 1
  • Data Centre Environmental Considerations and Efficiency: This section evaluates the proficiency of data center professionals in addressing environmental factors and promoting efficiency within data center operations. The target audience, including data center managers and engineers, will be tested on their ability to identify and implement measures that enhance energy efficiency, cooling management, and sustainable practices.
主題 2
  • Designing and Implementing a Data Centre: In this module, the exam assesses the knowledge of Exin data center professionals tasked with the design and implementation of data centers. Candidates will learn the key principles of creating an efficient data center layout, including considerations for scalability, redundancy, and security.
主題 3
  • Data Centre Life Cycle and Standards: This section of the exam measures the skills of data center professionals and covers the various stages involved in the life cycle of a data center, from planning and design to implementation and decommissioning.

CDCS最新考古題 & CDCS在線題庫VCESoft的CDCS資料不僅能讓你通過考試，還可以讓你學到關於CDCS考試的很多知識。VCESoft的考古題把你應該要掌握的技能全都包含在試題中，這樣你就可以很好地提高自己的能力，並且在工作中更好地應用它們。VCESoft的CDCS考古題絕對是你準備考試並提高自己技能的最好的選擇。你要相信VCESoft可以給你一個美好的未來。
最新的 EPI Data Centre CDCS 免費考試真題 (Q121-Q126):問題 #121
You are allowed to use a calculator for this question. A battery bank is rated at a total capacity of 600 Ah.
Calculate how much charging current the rectifier should be able to supply as charging current.
  • A. 30 Amperes
  • B. 60 Amperes
  • C. 12 Amperes
  • D. 80 Amperes
答案：A
解題說明：
To determine the charging current for a battery bank, a general rule of thumb is that the charging current should be 5% of the total battery capacity. For a battery rated at 600 Ah, this calculation would be:
600 Ah×0.05=30 Amperes600 ,         ext{Ah}         imes 0.05 = 30 ,         ext{Amperes}600Ah×0.05=30Amperes This ensures the battery is charged efficiently without overloading the rectifier or risking battery damage.
Detailed Explanation:
Battery charging current is typically set as a percentage of the battery's capacity to balance effective charging with longevity and safety. A 5% charging rate is standard for lead-acid batteries, which would be 30 Amperes for a 600 Ah battery bank.
EPI Data Center Specialist References:
EPI standards recommend calculating charging currents based on a percentage of the battery capacity to ensure safety and efficiency, aligning with best practices for battery management in data centers.

問題 #122
What indicates the overcurrent of a fuse or breaker?
  • A. The current that a fuse or breaker is able to interrupt without being destroyed or causing an electrically damaging arc
  • B. The maximum inrush current an overcurrent protection device can handle within a defined period of time
  • C. The maximum electrical current which can flow in a particular electrical system under short-circuit conditions; it is determined by the voltage and impedance of the supply system
  • D. The current at which the device will trip
答案：D
解題說明：
"Overcurrent" for protective devices is the condition above the device's rated/trip value that causes operation (tripping/melting).
* A = inrush tolerance, not the definition of overcurrent.
* B = prospective short-circuit current (Ik).
References: IEC 60947-2 (LV circuit breakers, defs 2.5.13 Overcurrent; 2.3.3 Rated short-circuit breaking capacity), IEC 60269 (fuses).

問題 #123
Do you need to consider blast protection when designing a data center?
  • A. No, there is no reason for implementing blast protection as nobody can predict the impact of a bomb explosion.
  • B. Yes, if the data center is a potential target or the building is located within the vicinity of (close by) a potential target.
  • C. Yes, blast protection is a requirement of ANSI/TIA-942.
  • D. No, blast protection is not a requirement of ANSI/TIA-942.
答案：B
解題說明：
Blast protection should be considered if the data center or its location is a potential target or is near high-risk areas. Blast protection measures can protect both personnel and infrastructure from potential explosion impacts, which could be essential in areas with heightened security risks.
Detailed Explanation:
In areas where there may be risks of terrorist attacks or explosions due to nearby high-risk facilities, implementing blast protection measures helps safeguard the data center's infrastructure. These measures can include reinforced walls, blast-resistant windows, and secure entryways designed to withstand explosive forces.
EPI Data Center Specialist References:
While not specifically mandated by ANSI/TIA-942, EPI training advises considering local risk factors, including proximity to potential targets, when evaluating the need for blast protection. This approach is aligned with risk assessment and mitigation practices to ensure facility security.

問題 #124
Maximum exposed area of fire-rated glass is 2 m², but the window is 5 m². What is the best option?
  • A. Split into two equal parts with silicone
  • B. Split into two equal parts with aluminum frame
  • C. Replace with normal glass
  • D. Split into smaller parts within 2 m² using fire-rated frames
答案：D
解題說明：
Fire-rated glass must be installed within manufacturer's tested maximum exposed area. Oversized panes risk failure under fire conditions. If the window exceeds 2 m², the correct approach is to subdivide it into smaller sections, each #2 m², using approved fire-rated frames.
Options B and C (silicone or aluminum splits) are not certified fire-rated framing methods. Option A is unsafe because normal glass provides no fire protection.
Therefore, option D ensures compliance and safety.
References: EN 1363-1 (Fire Resistance Tests), NFPA 80 (Fire Doors & Windows).

問題 #125
What is a potential disadvantage of using a hypoxic-based fire suppression system as a fire extinguishing system?
  • A. The gas containers need to be close to the hazard area.
  • B. It can only be used in computer rooms which have sufficient air changes per hour.
  • C. It can only be used in computer rooms where you have sufficient positive pressure.
  • D. It can only be used in non-continuous occupied areas.
答案：D
解題說明：
A hypoxic-based fire suppression system works by reducing the oxygen level in a room to below what is necessary to sustain combustion. This makes it effective in fire prevention, but it is not suitable for continuous occupancy by personnel. Low oxygen levels can cause discomfort or even health risks for people spending extended periods in the space. Therefore, these systems are typically deployed in areas where continuous human occupancy is not required, such as storage rooms or data halls with limited personnel access.
Detailed Explanation:
Hypoxic fire suppression systems lower oxygen levels to around 15-16%, which is safe for short periods but not sustainable for continuous occupancy without risk to health. Data center environments where staff need to spend long periods monitoring and maintaining equipment would need alternative systems, like gas-based suppression that allows for safe evacuation rather than oxygen reduction.
EPI Data Center Specialist References:
The EPI Data Center Specialist curriculum emphasizes that fire suppression systems must be chosen based on occupancy requirements. Hypoxic systems are specifically noted as unsuitable for spaces requiring continuous human presence due to the low oxygen environment they create.

問題 #126
......
EXIN 認證對於具體IT工作職位提供了一個嚴格的技術資格評定方法(筆試或/和操作考試)。對於雇員來說，增加了更多事業機會，對於雇主來說，意味著更強的競爭力。CDCS 認證的特色在於基於工作職責的技術綱要，該綱要為使你在你的特定IT領域脫潁而出需要掌控的技術提供了明確又合理的標準。EXIN CDCS 的認證在業界具有很強的權威性，是IT界認可並仰慕的一種專業技術認證。目前 EXIN 的熱門認證有 CDCS 等！
CDCS最新考古題: https://www.vcesoft.com/CDCS-pdf.html
2026 VCESoft最新的CDCS PDF版考試題庫和CDCS考試問題和答案免費分享：https://drive.google.com/open?id=1j20Hf-MCRcCVf5qgl1v6bP5eWwjaisn0
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