What is M&E? - Mechanical Electrical Refrigeration (English called: Mechanical Electrical Refrigeration) is a field of engineering with the word:
- Mechanical Mechanical engineering is an engineering science, applying the principles of physics, engineering and material science to the design, analysis, manufacture and maintenance of machinery and mechanical systems. It is an engineering field related to the Design, Fabrication and Operation of Machines. Mechanical Engineering is the oldest, largest branch of Engineering. Mechanical engineering emerged after the industrial revolution in Europe in the 18th century; however, its development began several thousand years ago around the world. Advances in physics in the 19th century led to the development of mechanical science and engineering. For buildings or factories, factories, Mechat is the water supply and drainage system, fire protection or equipment.
- Electrical - Electrical engineering was invented and applied from the late 19th century with the achievements of scientists such as Thomas Edison (about light bulbs), Michael Faraday (electric motors), .. Electrical engineering is increasingly being applied. widely in life, production, .. For buildings or factories, factories, electrodynamic systems, lighting or light electrical systems such as cameras, Internet, TV, .. smart home system (Smart home) is also included in this category.
- Refrigeration (Refrigeration) - Also known as air conditioning (air conditioner, refrigerator, freezer, ..), refrigeration technology was strongly developed in the early 20th century and Willis H.Carier commercialized the first air conditioner in 1950 in America. Today cold technology is widely used in life, production, food preservation, ..
For companies with names associated with the phrase "Refrigeration Electrical Engineering", they are usually companies operating in the field of practical design - construction of M&E systems or repairing of electromechanical equipment.