[Aug-2026] GAQM: Date Centre CDCS-001 Exam Practice Dumps
2026 CDCS-001 Premium Files Test pdf - Free Dumps Collection
GAQM CDCS-001 certification exam is an excellent certification program for data centre professionals who are looking to validate their skills and knowledge. Certified Data Centre Specialist (CDCS) certification is recognized globally and is highly valued by employers. CDCS-001 exam is designed to test critical areas such as power and cooling, security, IT service management, and virtualization. It is ideally suited for IT professionals, data centre managers, and engineers, as well as other professionals who work with data centres.
The CDCS-001 certification exam is a rigorous exam that requires candidates to have a solid understanding of data centre management. CDCS-001 exam is designed to test the candidate's knowledge and practical skills in managing and maintaining data centres. CDCS-001 exam consists of 100 multiple choice questions and the duration of the exam is 2 hours. Candidates must score at least 70% to pass the exam.
NEW QUESTION # 22
True or False: The availability of fuel typically determines the type of standby generator chosen.
- A. False
- B. True
Answer: B
NEW QUESTION # 23
Which one of the following describes the amount of resistance electricity encounters?
- A. Ohm
- B. Ampere
- C. Volts
- D. Watts
Answer: A
Explanation:
Ohm (#) describes the amount of resistance electricity encounters. It is one of the base units of the International System of Units (SI), and is defined as the amount of resistance that a conductor has when a force of one volt is applied across it. Ohms are used to measure the electrical resistance of a circuit, and can be used to determine the power of a circuit or the amount of current flowing through it.
NEW QUESTION # 24
Which one of the following is an advantage of Air Cooled Self-Contained System?
- A. It has more heat removal capacity per unit
- B. All components contain more than one unit
- C. Lowest installation cost
- D. It doesn't requires ductwork and/or dropped ceiling
Answer: D
Explanation:
Air cooled self-contained systems are highly efficient and do not require ductwork and/or dropped ceiling for installation. This makes them a great choice for locations where installation costs are a major factor, such as in residential applications, or in places with limited space. Additionally, air cooled self-contained systems have more heat removal capacity per unit compared to water cooled systems, making them more cost- effective in the long run.
NEW QUESTION # 25
Which one of the following is an advantage of using Natural Gas?
- A. Tends to cost more
- B. Minimum carbon build up
- C. More exhaust able
- D. Maximum carbon build up
Answer: B
Explanation:
Explanation
The main advantage of using natural gas is that it tends to produce fewer carbon emissions than other fossil fuels, such as coal or oil. Natural gas combustion produces less carbon dioxide and other pollutants than other fuels, making it a cleaner and more renewable source of energy. Additionally, natural gas costs less than other fuels, making it a more cost-effective option.
NEW QUESTION # 26
___________ protects electrical equipment from damage caused by overload or short circuit.
- A. Circuit breaker
- B. Volt switch
- C. IEC cable
- D. Server
Answer: A
Explanation:
Explanation
A circuit breaker is a device that protects electrical equipment from damage caused by overload or short circuit. It does this by automatically disconnecting the power supply when it detects a surge or drop in voltage, preventing the equipment from being damaged.
NEW QUESTION # 27
Whenever electrical power is being consumed in an IT room or data center. __________ is generated.
- A. Condensation
- B. Static electricity
- C. Humidity
- D. Heat
Answer: D
Explanation:
Explanation
Whenever electrical power is being consumed in an IT room or data center, heat is generated. This heat must be removed in order to maintain an optimal temperature for the equipment, and this is usually done through cooling systems such as air conditioning, air economization, liquid cooling, evaporative cooling, and immersion cooling.
NEW QUESTION # 28
Which is a systematic variation of the voltage waveform or a series of small, random voltage changes?
- A. Voltage truncation
- B. Frequency variation
- C. Standby variation
- D. Voltage fluctuation
Answer: D
NEW QUESTION # 29
Which of the following is an example of a physical security identification method?
- A. Expression
- B. Sound
- C. Voice
- D. Batch ID
Answer: A
NEW QUESTION # 30
Which type of circuit breaker uses an electromagnetic coil to trip the switch when the current exceeds safe limits?
- A. Static
- B. Thermal
- C. Magnetic (Selected)
- D. Pull
Answer: C
NEW QUESTION # 31
The distance that a signal's energy can travel in the time it takes for one cycle to occur is called the signal's:
- A. amplitude
- B. wavelength
- C. period
- D. frequency
Answer: B
Explanation:
Wavelength is a measure of the distance that a signal's energy can travel in the time it takes for one cycle of the signal to occur. It is calculated by dividing the speed of light by the frequency of the signal. Wavelength is generally expressed in meters (m).
NEW QUESTION # 32
Which one of the following is a Physical Security Device?
- A. Token card
- B. Contactless smart card
- C. Fiber optic cable
- D. Access Key
Answer: B
Explanation:
A contactless smart card is a physical security device that uses radio frequency identification (RFID) technology to identify and authenticate an individual. This type of card is used in a variety of applications, such as access control systems and digital payment systems. It is also used in physical access control systems, where the card is used to unlock doors or grant access to restricted areas. Contactless smart cards are also used in building access systems, where the card is used to grant access to certain areas of the building.
NEW QUESTION # 33
___________ protects electrical equipment from damage caused by overload or short circuit.
- A. Circuit breaker
- B. Volt switch
- C. IEC cable
- D. Server
Answer: A
Explanation:
A circuit breaker is a device that protects electrical equipment from damage caused by overload or short circuit. It does this by automatically disconnecting the power supply when it detects a surge or drop in voltage, preventing the equipment from being damaged.
NEW QUESTION # 34
For which one of these processes is Direct Current essential, and will not work with alternating current?
- A. Turning a motor
- B. Electrolysis
- C. Lighting
- D. Heating
Answer: B
Explanation:
Explanation
Direct Current (DC) is essential for the process of electrolysis. Electrolysis is the process of breaking down a compound using an electric current. The electric current causes ions to move, which results in a chemical reaction that breaks down the compound. In order for electrolysis to work, a direct current is required, as the ions must flow in one direction. Alternating Current (AC) changes direction and would not provide a consistent flow of ions.
Heating, lighting, and turning a motor can be done by either DC or AC. Heating can be done by passing an electric current through a heating element, which can be powered by either DC or AC. Lighting can be done by passing an electric current through a light bulb, which can be powered by either DC or AC. A motor can be powered by either DC or AC, but the type of motor and the application will determine which type of current is more suitable.
NEW QUESTION # 35
Which type of power can serve as a backup source in a data center, taking over when utility power is unavailable?
- A. Active
- B. Alternate
- C. Passive
- D. Standby
Answer: D
NEW QUESTION # 36
Which one of the following Volt Configurations support commercial environments and data centers?
- A. 3-phase 280V
- B. Single phase 120V
- C. Single phase 120V and 240V
- D. Single phase 240V
Answer: A
NEW QUESTION # 37
AC is more easily distributed than DC. This is because:
- A. DC needs wires to be totally insulated, while AC wires can be bare, hung from insulator on pylons.
- B. AC can be transformed from a low voltage to a high voltage and back again with a transformer. DC cannot.
- C. AC can be transmitted using lighter wires.
- D. Wires have less resistance if they are carrying AC
Answer: B
Explanation:
AC can be transformed from a low voltage to a high voltage and back again with a transformer, while DC cannot. This makes it easier to distribute AC electricity over long distances and is why it is used more widely than DC electricity. A and B are also true, as wires carrying AC can be bare and don't need to be totally insulated. Wires have less resistance when carrying AC electricity, which is why it is more efficient than DC.
NEW QUESTION # 38
Which of the following controls the voltage output of an alternator?
- A. Voltage Backup Device
- B. Voltage Stabilizer
- C. Voltage Regulator
- D. Voltage Meter
Answer: C
NEW QUESTION # 39
Which of the following is an example of a physical security device?
- A. Contactless smart card (Selected)
- B. Token card
- C. Fiber optic cable
- D. Access Key
Answer: A
NEW QUESTION # 40
Which one of the following is a Physical Security Device?
- A. Token card
- B. Contactless smart card
- C. Fiber optic cable
- D. Access Key
Answer: B
Explanation:
Explanation
A contactless smart card is a physical security device that uses radio frequency identification (RFID) technology to identify and authenticate an individual. This type of card is used in a variety of applications, such as access control systems and digital payment systems. It is also used in physical access control systems, where the card is used to unlock doors or grant access to restricted areas. Contactless smart cards are also used in building access systems, where the card is used to grant access to certain areas of the building.
NEW QUESTION # 41
What are the two primary applications of alternating current (AC)?
- A. static, dynamic
- B. electric, magnetic
- C. power, information (Selected)
- D. direct, pulsating
Answer: C
NEW QUESTION # 42
......
Get ready to pass the CDCS-001 Exam right now using our GAQM: Date Centre Exam Package: https://www.vceprep.com/CDCS-001-latest-vce-prep.html
A fully updated 2026 CDCS-001 Exam Dumps exam guide from training expert VCEPrep: https://drive.google.com/open?id=1b6CLEQ-kEvwRzpEGPbwJiHmPeUpoLUqa