Aptitude Test #CareerNet #Electrical Engineering #Sungeui Science and Technology High School

Finding My Career #Electrical Engineering #Sungeui Science and Technology High School

LED Light Dissection #ElectricalDepartment #SungeuiScienceHighSchool

How to connect a DC power supply in series #Making a DC 52V system #LED light test #Electrical en...

Bonfire #WarmStory

The AI ​​Era! Specialized High Schools Are the Answer! #ElectricalDepartment #SungeuiScienceHighS...

Pass the Electrical Technician Practical Exam on the First Try #ElectricalTechnician #SungeuiScie...

Secrets to Passing the Electrical Technician Practical Exam Revealed #ElectricalDepartment #Sunge...

Event for those expected to pass #ElevatorTechnicianChallenge #ElectricalDepartment #SungeuiScien...

The Joy of Service #Electrical Engineering #Sungeui Science and Technology High School

Pole transformer in Cheongdam-dong #poletransformer #electricaldepartment

날마다 실력이 쑥쑥 #전등교체작업 #전기과 #숭의과학기술고등학교 #빛고을학생기술봉사단

Replacing Old Fluorescent Lights #BitgoeulStudentTechnologyVolunteerGroup #ElectricalDepartment #...

LED 일자등 부착 #빛고을학생기술봉사단 #전기과 #숭의과학기술고등학교

칼블럭 작업 #PVC BOX 부착 #전기과 #숭의과학기술고등학교

Self-Lightbulb Replacement #IDoItMyself #BitgoeulStudentTechVolunteerGroup #ElectricalDepartment ...

Old light bulbs being removed #BitgoeulStudentTechnicalVolunteerGroup #ElectricalDepartment #Sung...

Mr. Heodang's light fixture project #ElectricalDepartment #SungeuiScienceandTechnologyHighSchool

Briefing Summary Before Replacing LED Lights and Outlets #ElectricalDepartment #SungeuiScienceand...

Easy wiring with fish tape #fish tape #Yobi wire #Electrical engineering #Sungeui Science and Tec...

시간 많을 때 보물찾기 #전기과 #숭의과학기술고등학교

The only way to go from idiot to ace is through practice. #ElectricalDepartment #SungeuiSciencean...

시간이 많을 때 나사 찾기 #전기기능사실기 #전기과 #숭의과학기술고등학교

금속 전선관 노멀밴딩 #과정평가형 전기공사산업기사 #전기과 #숭의과학기술고등학교

금속 전선관 90도 구부리기 #과정평가형 전기공사 산업기사 #전기과 #숭의과학기술고등학교

금속 전선관 공사 기구부착 #과정평가형 전기공사 산업기사 #전기과 #숭의과학기술고등학교

전등 배관 도면 스케치 #과정평가형 전기공사 산업기사 #전기과 #숭의과학기술고등학교

Length of wires inside a control box during a practical training session for electricians #Electr...

Electrical Technician Practical Mock Test: Piping and Wiring #ElectricalDepartment #SungeuiScienc...

Short circuit accident during lighting construction #shortcircuitaccident #electricaldepartment #...

전등 및 전등 공사 #과정평가형 전기공사 산업기사 #전기과 #숭의과학기술고등학교

Electrical Engineer Practical Mock Test #ElectricalDepartment #SungeuiScienceandTechnologyHighSchool

Electrical Technician Mock Test Precautions #ElectricalDepartment #SungeuiScienceandTechnologyHig...

유압벤더 이용하여 금속관 구부리기 #과정평가형 전기공사 산업기사 #전기과 #숭의과학기술고등학교 #한국전기공사협회 전기공사 인재개발원

PVC lighting and heating piping work #Electrical #Sungeui Science and Technology High School

PVC 구부리기 #전기과 #숭의과학기술고등학교 #과정평가형 전기공사 산업기사

변압기의 탭 조정 #OLTC #전기과 #숭의과학기술고등학교

Transformer at a substation #Transformer #Electrical Engineering #Sungeui Science and Technology ...

철탑 #한국전기공사협회 인재개발원 #전기과 #숭의과학기술고등학교

변전소 단로기 #단로기 #전기과 #숭의과학기술고등학교

Substation Transformer #Electrical Engineering #Sungeui Science and Technology High School

Electrical Safety Experience (Smart Electrical Safety AI Center) # Korea Electrical Contractors A...

Substation facility cubicle #Korea Electrical Contractors Association Human Resources Development...

페리시안 친칠라 #고양이 #야홍이

Connecting conduit connectors #Conduit connectors #PE conduit connectors #CD connectors #Electric...

Octagonal box for purchase and connector connection #steel box #outlet box #octagonal box #electr...

Electrician's Practical Test: Lamp Defect Check #LampDefect #ElectricalDepartment #Sungeui Scienc...

Electrical Engineer Wiring Work #ElectricalDepartment #SungeuiScienceHighSchool