1. Overview of electrical equipment
a. What is electrical equipment?
- Electrical equipment is a general term for components, parts, and devices used in an electrical system to control, protect, monitor, convert or distribute power. There are many types of electrical equipment and they are classified based on their intended use, power source, voltage, current, frequency or connection method in the electrical system.
- Common electrical equipment includes transformers, generators, motor speed controllers, switching devices, voltage reducers, outlets, switches, power converters and many other devices. Electrical equipment is widely used in fields such as industry, construction, energy, electronics, telecommunications, household appliances and many other fields.
- According to the report of the Ministry of Industry and Trade, the value of Vietnam’s electrical equipment manufacturing in 2020 reached a total of about 1.3 billion USD, an increase of 6.2% compared to 2019. Of which, the manufacturing of electronic products and industrial electrical equipment accounted for a large proportion. Vietnamese electrical equipment manufacturing businesses have exported to many markets around the world such as the US, EU, Japan, Korea, Taiwan, China, ASEAN…
b. Types of machinery for electrical equipment manufacturing
The types of machinery for electrical equipment manufacturing are complex and diverse, depending on the specific type of electrical equipment. Here are some types of machines commonly used in electrical equipment manufacturing:
- Sheet metal cutting and folding machine: The machine is used to cut and fold sheet metal to make the outer shell of electrical equipment such as control panels, electrical boxes, electrical cabinets,…
- Plastic injection molding machine: The machine is used to shape plastic parts in electrical equipment such as covers, cups, brackets,…
- Wire cutting and copper hook machine: The machine is used to cut and bend wires, hooks, brackets,… to form parts in electrical equipment.
- Welding machine: The machine is used to weld wires and other metal parts in electrical equipment.
- Printing machine: The machine is used to print labels and symbols on electrical equipment.
- Electrical equipment testing machine: The machine is used to check the technical parameters and features of electrical equipment before being packaged and shipped.
- Automatic robot: Used in automatic or semi-automatic manufacturing processes, helping to increase productivity and ensure product quality.
In addition, in electrical equipment manufacturing, many other small tools and devices are also used such as drills, grinders, polishers, sanders,… to complete the parts and final products.
c. Electrical equipment manufacturing businesses in Vietnam
In Vietnam, there are many electrical equipment manufacturing businesses, including some large ones such as:
- Vietnam Electricity Group (EVN): EVN is a state-owned group responsible for managing and operating the entire electricity system in Vietnam. EVN also manufactures and supplies electrical equipment, including transformers, circuit breakers, outlets, lamps, electric wires, capacitors, etc.
- Viglacera Group: Viglacera is a group specializing in manufacturing and trading construction materials, including products from bricks, stones, ceramics to doors, stairs, electrical equipment such as switches, outlets, electrical conduits, cables, lighting fixtures and other equipment.
- FLC Group: FLC is a multi-industry group, mainly operating in real estate, tourism, services and manufacturing. FLC manufactures electrical equipment products, including outlets, switches, LED lamps and other electronic products.
- Sunhouse Group: Sunhouse is a business specializing in manufacturing and supplying household electrical appliances, including water purifiers, rice cookers, gas stoves, microwave ovens, refrigerators, washing machines, etc.
- Schneider Electric Group: Schneider Electric is a multinational group based in France, specializing in manufacturing electrical equipment and automation products. Schneider Electric has a presence in Vietnam and manufactures products such as outlets, switches, protection devices, lighting fixtures and other products.
- Dien Quang Company is one of the leading lighting equipment manufacturing and trading groups in Vietnam. The company was established in 1971 and is headquartered in Ho Chi Minh City. Dien Quang Company manufactures and trades products such as light bulbs, led lamps, compact lamps, wall lamps, chandeliers, decorative lamps, outlets, plugs, CP, electrical cabinets.
In addition, there are many other businesses specializing in electrical equipment manufacturing such as Hapro, Bicon, LS Group, Legrand, Siemens, ABB, Panasonic, etc.
d. Specific jobs in an electrical equipment manufacturing factory
Group 1
- Executive director, deputy executive director, department head in an electrical equipment manufacturing factory.
Group 2
- Safety officer: manages safety in the factory, designs safety procedures, supervises and urges employees to comply with safe work procedures.
Group 3
- Manufacturing: The factory will manufacture electrical equipment such as generators, transformers, switches, outlets, LED lamps, etc. and other parts. The manufacturing process includes metal processing, assembly and inspection.
- Quality control: Every product after being manufactured will be checked for quality to ensure that the product meets quality standards.
- Maintenance and repair: Maintenance and repair personnel will ensure that electrical equipment operates stably and efficiently throughout its lifespan.
Group 4
- Office jobs, services, sales, marketing.
- Manufacturing management, quality management, human resource management, materials management, financial and accounting management.
- Design: The engineering team will develop new products or improve existing products to meet customer needs.
- Research and development: The research and development team will learn about new technologies and develop new products for the market.
2. Overview of occupational safety training for electrical equipment manufacturing
Within the scope of this article, we focus on issues related to group 3, because group 3 is the group directly involved in the manufacturing process, bearing the highest risk of occupational safety. Refer to other groups here
a. What is group 3 occupational safety training?
- Occupational safety training for group 3 are training sessions that equip workers with awareness of how to prevent labor accidents.
- The occupational safety training course will help workers recognize and prevent dangers, and limit the risks of labor accidents while working.
REGISTER FOR OCCUPATIONAL SAFETY TRAINING SERVICE
b. Training time
First-time safety training time
- The total training time is at least 24 hours, including the inspection time.
- 8 hours of theoretical study on the policy and legal system on occupational safety and hygiene
- 8 hours of theoretical study on basic knowledge of occupational safety and hygiene
- 4 hours of theoretical study on specialized training content
- 2 hours of practical study on specialized training content
- 2 hours of theoretical inspection at the end of the training course
The safety training center will allocate the time into many training sessions depending on the time arrangement for employees. But usually, there will be 6 training sessions, the course will take place for 3 days, on the condition that the manufacturing business can arrange continuous learning time.
Periodic safety training time
- Before the occupational safety card expires, if the employee wants to be re-issued, they must undergo a periodic occupational safety training course, with the periodic safety training time being at least 50% of the first-time safety training time.
Explanation: the total periodic occupational safety training time is at least 12 hours, including the inspection time. After completing the periodic training course and passing the test, the employee will be re-issued, or have their occupational safety card renewed.
c. Content of the training course
No. | TRAINING CONTENT | TRAINING TIME (HOURS) | |||
Total | Of which | ||||
Theory | Practice | Inspection | |||
I | Policy and legal system on occupational safety and hygiene | 8 | 8 | 0 | 0 |
1 | Overview of the system of legal documents on occupational safety and hygiene. | 6 | 6 | ||
2 | System of technical standards and regulations on occupational safety and hygiene. | 1 | 1 | ||
3 | Specific regulations of state management agencies on occupational safety and hygiene when newly building, expanding or renovating works, facilities for manufacturing, using, preserving, storing and inspecting types of machines, equipment, materials, and substances with strict requirements on occupational safety and hygiene. | 1 | 1 | ||
II | Basic knowledge of occupational safety and hygiene | 8 | 8 | 0 | 0 |
1 | Basic knowledge of dangerous and harmful factors in the workplace. | 4 | 4 | ||
2 | Methods to improve working conditions. | 1 | 1 | ||
3 | Safety culture in manufacturing and business. | 1 | 1 | ||
4 | Rights and obligations of the employer, employee; policies and regulations on occupational safety and hygiene for employees; functions and duties of the safety and hygiene network. | 1 | 1 | ||
5 | Occupational safety and hygiene rules, signs, safety and hygiene signs and use of safety equipment, personal protective equipment; first aid skills for labor accidents, prevention of occupational diseases. | 1 | 1 | ||
III | Specialized training content | 6 | 4 | 2 | 0 |
General knowledge about types of machines, equipment, and substances that generate dangerous and harmful factors; analysis, assessment, and management of risks in occupational safety and hygiene, safe working procedures with machines, equipment, and substances with strict requirements on occupational safety and hygiene. | 6 | 4 | 2 | ||
IV | Inspection of safety training content at the end of the training course | 2 | 2 | 0 | 0 |
Total | 24 | 22 | 2 |
See more training content of 6 groups
d. Occupational safety card
After completing the occupational safety training course and at the same time passing the test, the employee will be issued an occupational safety card (in practice, it is often called a group 3 occupational safety certificate).
In which, the group 3 safety card will clearly show information such as: full name, date of birth, job and specific working environment. At the same time, there is also the training time, red stamp and signature confirming the completion of the training course.
According to the regulations on issuing safety cards specified in clause 2 article 24 of decree 44/2016/ND-CP, it is divided into 2 cases:
- In the case that the employer and the employee have a labor contract with each other, the employer must sign, stamp and affix a seal on the safety card for the trained person in group 3 after completing the training course from the occupational safety training unit, and at the same time passing the test.
- In the case of freelance, seasonal employees, who do not have a labor contract, the training unit must sign, stamp and affix a seal on the safety card for the employee after completing the training course from the occupational safety training unit, and at the same time passing the test.

3. Recognizing dangers affecting workers when manufacturing electrical equipment
Electrical equipment manufacturing is a high-risk industry, especially for workers in electrical equipment manufacturing factories. Some potential dangers that can cause labor accidents include:
- Electrical equipment using high voltage or not properly protected can pose a danger to workers.
- When using chemicals in the manufacturing process, if not properly stored and used, they can cause explosions or fires.
- Long-term exposure to toxic chemicals during the electrical equipment manufacturing process can cause health problems.
- Electrical equipment sometimes has to be operated manually or by machinery, which can cause accidents to workers.
- The electrical equipment manufacturing process often requires the use of high temperatures, so workers need to be careful to protect themselves properly to avoid burns.
4. Types of labor accidents that often occur to workers when manufacturing electrical equipment
Types of labor accidents that often occur to workers when manufacturing electrical equipment include:
- Electric shock: This is one of the most serious injuries in the electrical industry. If safety procedures are not followed correctly and the right protective equipment is not used, workers can be electrocuted when working with electrical equipment.
- Fires and explosions: During the manufacturing, installation or repair of electrical equipment, if the process is not correct and the right protective equipment is not used, power sources can cause fires and explosions, causing damage to workers and the entire factory.
- Accidents when operating machinery: When operating machinery for electrical equipment manufacturing, workers can face danger when they have to come into contact with moving, cutting, stabbing or deformed machine parts during operation.
- Poisoning: Workers can be poisoned when exposed to toxic substances during the electrical equipment manufacturing process, such as welding, grinding, sandblasting, painting and other chemicals.
- Autism, stress: Electrical equipment manufacturing workers often have to work in a noisy, toxic, time-pressured and high-pressure work environment. This can cause autism, stress, anxiety and other mental health problems for workers.
5. Safety measures when participating in electrical equipment manufacturing
Safety measures when participating in electrical equipment manufacturing include:
- Ensure occupational hygiene: Employees must comply with personal hygiene procedures, wear full personal protective equipment when working, especially when exposed to toxic and other dangerous chemicals.
- Periodic inspection and maintenance: Machines and equipment need to be inspected periodically to detect faults early, avoiding accidents caused by equipment failure.
- Training and coaching for employees: Employees need to be trained on how to use, maintain electrical equipment, check electrical connections, and handle incidents when they occur.
- Use full protective equipment: Employees involved in electrical equipment manufacturing need to be fully equipped with protective equipment such as helmets, insulated gloves, safety glasses, safety shoes, fireproof jackets…
- Classify and store toxic chemicals correctly: Toxic chemicals in the electrical equipment manufacturing process need to be classified and stored correctly, avoiding explosions, fires, and environmental pollution.
- Use genuine tools and equipment: Use genuine tools and equipment provided by the official brand to ensure the safety and quality of the product.
- Comply with safety regulations: Electrical and technological safety regulations need to be implemented correctly, minimizing the risk of labor accidents during the electrical equipment manufacturing process.
- Periodically organize occupational environment monitoring in manufacturing plants and enterprises, collect and analyze harmful factors to employees, thereby adjusting to reduce the level of harm to prevent occupational diseases for them.
6. Benefits of occupational safety training for electrical equipment manufacturing
An Toan Nam Viet provides your business with great benefits after completing occupational safety training courses according to the provisions of Decree 44/2016/ND – CP on occupational safety and hygiene work, Companies, enterprises, businesses.
- Employees can identify potential risks of labor accidents and take preventive measures to avoid labor accidents.
- Your Business can establish risk prevention measures in the manufacturing, operation and maintenance process.
- Minimize costs when occupational safety risks occur.
- Uninterrupted manufacturing will help increase labor productivity and product quality.
- Comply with occupational safety laws, avoiding legal risks.
- Create prestige and professionalism in all aspects, thereby enhancing the brand for your business.
An Toan Nam Viet’s training courses are a solution to prevent and combat external factors from affecting each individual so that they can avoid danger that can lead to injury or, more seriously, death.
REGISTER FOR OCCUPATIONAL SAFETY TRAINING SERVICE
7. Customer feedback after completing the occupational safety training course for electrical equipment manufacturing
An Toan Nam Viet has many years of experience in the mission of accompanying many businesses in Vietnam in general and in the southern provinces in particular. And that responsibility is something extremely precious to An Toan Nam Viet, which is why An Toan Nam Viet’s Occupational Safety Training work is increasingly focused on becoming more professional. And the motivation for An Toan Nam Viet to grow strong today comes from the positive feedback and suggestions from businesses. Below are the feedbacks from our partners that we have served.
BAC NAM E&C INVESTMENT AND CONSTRUCTION JOINT STOCK COMPANY
“The first time I used An Toan Nam Viet’s service, I was very surprised by the enthusiastic 24/7 support of the team of consultants. The class organization was very quick and convenient for our company, thank you very much for An Toan Nam Viet’s service!”
HOA DAT CONSTRUCTION AND TRADING JOINT STOCK COMPANY
“An Toan Nam Viet’s service has helped us a lot in simplifying occupational safety and the work of completing safety dossiers for the working process. The team of consultants is enthusiastic and timely in answering our questions. 5 stars for An Toan Nam Viet”
See more customer interviews after using An Toan Nam Viet’s service
8. Occupational Safety Training Competence of An Toan Nam Viet
An Toan Nam Viet is a reputable and high-quality occupational safety training center in Vietnam today. With occupational safety training sessions continuously taking place at manufacturing workshops, factories or construction sites across the country (63 provinces and cities in Vietnam).
REGISTER FOR OCCUPATIONAL SAFETY TRAINING SERVICE
License for occupational safety training
- An Toan Nam Viet has been inspected and licensed by the Department of Labor Safety of the Ministry of Labor – Invalids and Social Affairs to be eligible to operate occupational safety and hygiene training. This further strengthens our capacity to operate occupational safety training.

Documents and lectures
- Before occupational safety training materials are put into occupational safety training courses, they are reviewed and censored to ensure that the lectures are always correct in terms of knowledge and effective when applied.
- The teaching method of the lecturers is synchronized according to the teaching standards of An Toan Nam Viet, which is a method that experts in the field of occupational safety and hygiene training have researched and summarized during the teaching process to bring the highest knowledge acquisition efficiency to students.
Facilities
- Controlling factors in the classroom that affect the training process will increase teaching efficiency and the effectiveness of students’ knowledge acquisition.
- Our training course support facilities always arrange spacious classrooms that meet standards for area, lighting, training equipment, etc.
9. Reputable and high-quality safety training center nationwide
At An Toan Nam Viet, we always prioritize the professional dedication to occupational safety training. For us, imparting knowledge of self-protection to workers so they can have a safe journey on their way to making a living is contributing to building the country.
To ensure effective training, we prepare carefully and meticulously every little detail, even the smallest. From preparing tools, equipment, teaching equipment to lesson plans, documents, sound, and lighting.
Our occupational safety training lecturers are experts with many years of experience in the field. They even have research projects identifying hazards in all occupations and how to prevent them.
The lecturers’ lectures are summarized from practice and conveyed in a vivid, easy-to-imagine way to workers. These factors help workers feel comfortable during the learning process and absorb our teaching knowledge well. Of course, the conveyed knowledge always closely follows decree 44/2016/ND-CP.
From there, they grasp many measures to prevent dangers and how to protect themselves. At the same time, they also apply them in the most appropriate way in their actual work.
Our safety training center is proud to be a unit providing reputable and professional occupational safety training services with the following advantages:
- Competitive training costs but training quality is still guaranteed.
- The training schedule is flexible with the manufacturing situation of the Company and enterprise.
- The procedure for occupational safety training certification documents is fast and in accordance with the law.
- The training lecturers are people with many years of experience in the profession.
- The classroom is controlled for factors affecting the training process to increase teaching efficiency and the effectiveness of students’ knowledge acquisition.
- The lectures are compiled to be suitable for occupational safety work at businesses.
- An Toan Nam Viet works with dedication and professionalism to support customers accurately and quickly.
10. Reference more occupational safety training documents for electrical equipment manufacturing
- Occupational safety documents for electrical equipment manufacturing
- Set of occupational safety training documents
- Set of occupational safety training test questions
- Multiple-choice test on occupational safety for electrical equipment manufacturing
- Lecture slides for occupational safety training for electrical equipment manufacturing
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