NETA NETA_2日本語試験対策、NETA_2日本語学習内容

無料でクラウドストレージから最新のJapancert NETA_2 PDFダンプをダウンロードする：https://drive.google.com/open?id=1frzqw12H53gJgxawo0O9DfNvHCDSxT3u

我々JapancertはNETAのNETA_2試験問題集をリリースする以降、多くのお客様の好評を博したのは弊社にとって、大変な名誉なことです。また、我々はさらに認可を受けられるために、皆様の一切の要求を満足できて喜ぶ気持ちでずっと協力し、完備かつ精確のNETA_2試験問題集を開発するのに準備します。

NETA NETA_2 Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: Component Testing55%- Rotating Machinery
  • 1. Motors, generators, testing methods
- Protective Relays & Devices
  • 1. Settings, testing, coordination
- Transformers
  • 1. Tests, procedures, acceptance criteria
- Cables & Conductors
  • 1. Insulation resistance, continuity, fault location
- Circuit Breakers & Switchgear
  • 1. Mechanical, electrical, insulation tests
- Capacitors, Reactors & Batteries
  • 1. Performance and condition testing
Topic 2: Safety15%- Electrically Safe Work Conditions
  • 1. Lockout/Tagout procedures
  • 2. Hazardous energy control
- Personal Protective Equipment (PPE)
  • 1. Selection, use, inspection and storage
- Regulatory Standards
  • 1. OSHA, NFPA, ANSI, IEEE, NETA standards
- Risk Assessment
  • 1. Shock and arc-flash protection boundaries
  • 2. Safe work practices and hazard recognition
Topic 3: Electrical Testing Fundamentals and Theory25%- Measurement Principles
  • 1. Instrumentation, accuracy, calibration
  • 2. Measurement techniques and units
- Electrical Mathematics
  • 1. Trigonometry, vectors, phasors
- Basic Electrical Theory
  • 1. Circuit analysis and calculations
  • 2. AC/DC circuits, Ohm's law, power, energy
Topic 4: Systems and Commissioning5%- System Testing
  • 1. Power system analysis, grounding, coordination
- Commissioning Practices
  • 1. Documentation, acceptance, reporting

>> NETA NETA_2日本語試験対策 <<

NETA_2日本語試験対策｜NETA Level 2 Certified Assistant Electrical Testing Specialistに合格する準備ができました

業種別の人々は自分が将来何か成績を作るようにずっと努力しています。IT業種で勤めているあなたもきっとずっと努力して自分の技能を向上させているでしょう。では、最近最も人気があるNETAのNETA_2認定試験の認証資格を既に取りましたか。NETA_2試験に対して、あなたはいくらぐらい分かっていますか。もしこの試験に関連する知識が非常に不足であると同時にこの試験に合格したい場合、あなたはどうするつもりですか。そうですか。どうするか全然分からないですか。そうしても焦らないでください。Japancertはあなたに援助を提供します。

NETA Level 2 Certified Assistant Electrical Testing Specialist 認定 NETA_2 試験問題 (Q37-Q42):

質問 # 37
A1500:5 multi-ratio CTproduces400 Vat the1200:5 tapduring saturation testing. What voltage is expected at the1500:5 tap?

正解：D

解説：
Voltage is proportional to the number of turns. Moving from a 1200:5 ratio to 1500:5 increases turns by a factor of:
1500 / 1200 = 1.25
Expected voltage = 400 × 1.25 =500 V
NETA Level 2 technicians must accurately scale saturation test results across CT taps to verify performance and protection reliability.


質問 # 38
Which portion of a three-phase system carries current through the windings of a transformer or motor?

正解：C

解説：
Phase currentis the current that flows through each individual winding of a three-phase device such as a transformer or motor. Understanding the difference between phase current and line current is critical because their magnitudes differ depending on whether the system is configured as wye or delta. NETA Level 2 technicians must correctly identify which current is being measured to avoid misinterpreting test results during commissioning, troubleshooting, and performance verification.


質問 # 39
Transformer oil samples drawn when the oil temperature isbelow 32°F (0°C)may:

正解：A

解説：
At low temperatures, free water can solidify and remain suspended, preventing accurate detection. NETA Level 2 technicians must consider temperature effects when interpreting oil analysis results.


質問 # 40
Arc-flash incident energy is expressed in:

正解：C

解説：
Incident energy quantifies thermal exposure from an arc flash and is expressed incal/cm². This value is used to determine PPE requirements and safe work practices.


質問 # 41
Polarization Index (PI) is defined as the ratio of insulation resistance measured at:

正解：A

解説：
Polarization Index evaluates insulation quality over time and is calculated as:
PI = IR at 10 minutes ÷ IR at 1 minute.
NETA Level 2 technicians use PI testing to assess insulation dryness, cleanliness, and aging.


質問 # 42
......

何事でもはじめが一番難しいです。NETA_2試験への復習に悩んでいますか？弊社の提供するソフトを買うのはあなたの必要の第一歩です。弊社の保証がある問題集を入手して、試験に合格するチャンスが大きくなります。疑問がありましたら、Japancertで無料のデモをダウンロードしてやってみることができます。

NETA_2日本語学習内容: https://www.japancert.com/NETA_2.html

無料でクラウドストレージから最新のJapancert NETA_2 PDFダンプをダウンロードする：https://drive.google.com/open?id=1frzqw12H53gJgxawo0O9DfNvHCDSxT3u