効率的なCDCS-001受験体験 | 素晴らしい合格率のCDCS-001 Exam | 専門的なCDCS-001: Certified Data Centre Specialist (CDCS)CDCS-001の有効な学習ガイド資料は、何十年にもわたる専門家や教授の骨の折れる努力により、世界市場で主導的な地位を占めていることがわかっています。当社のCDCS-001学習練習問題のCDCS-001試験の準備をしている多くの人々が重い負担を軽減するのを助けるために、CDCS-001学習教材には多くの特別な機能があります。散発的な時間の使用。 CDCS-001試験の質問を購入する必要がある場合、CDCS-001試験に簡単に合格できます。 GAQM Certified Data Centre Specialist (CDCS) 認定 CDCS-001 試験問題 (Q61-Q66):質問 # 61
True or False: The availability of fuel typically determines the type of standby generator chosen.
A. False
B. True
正解：B
質問 # 62
AC is more easily distributed than DC. This is because:
A. Wires have less resistance if they are carrying AC
B. AC can be transmitted using lighter wires.
C. AC can be transformed from a low voltage to a high voltage and back again with a transformer. DC cannot.
D. DC needs wires to be totally insulated, while AC wires can be bare, hung from insulator on pylons.
正解：C
解説：
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.
質問 # 63
Which one of the following describes the amount of resistance electricity encounters?
A. Ampere
B. Watts
C. Volts
D. Ohm
正解：D
解説：
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.
質問 # 64
Which component is designed to protect electrical equipment from damage caused by overload or short circuit?
A. Transfer Switch
B. Circuit Breaker
C. Transient
D. Stabiliser
正解：B
解説：
A circuit breaker is a device designed to protect electrical equipment from damage caused by overload or short circuit. Circuit breakers are designed to detect when too much current is flowing through a circuit and to shut the circuit off when that happens. This protects the equipment from damage due to overloading or short circuiting, and it also helps prevent fires and other accidents.
質問 # 65
Which type of power can be a source available to the data center that takes over the function of supplying when utility power is unavailable?
A. Standby
B. Active
C. Alternate
D. Passive
正解：A
解説：
Standby power, also known as backup power, is a type of power that can be a source available to the data center that takes over the function of supplying when utility power is unavailable. Standby power systems are designed to provide power to critical loads in the event of a power outage, and can include generators, uninterruptible power supplies (UPS), and batteries. Standby power systems can be used to provide power to the data center for a short period of time, such as a few hours or days, until utility power is restored.
Passive, Active and Alternate are not specific type of power sources used in data center. They are terms used in different context and have different meaning.