What is mechanical and electrical equipment?
Category： Industry News
Mechanical and electrical equipment generally refers to machinery, electrical appliances, and electrical automation systems; in the construction industry, it typically denotes the collective term for mechanical and piping systems, excluding earthworks, carpentry, reinforcing steel work, and masonry.
I. Mechanical and electrical equipment generally refers to machinery, electrical appliances, and electrical automation equipment; in construction, it typically denotes the collective term for mechanical and piping systems, excluding earthworks, carpentry, reinforcing steel work, and masonry.
II. Mechanical and electrical equipment includes:
Lightning protection system: the collective term for lightning receptors, down conductors, grounding devices, surge protective devices, and other connecting conductors.
Lightning induction: During a lightning discharge, electrostatic and electromagnetic induction are induced in nearby conductors, which can cause electrical sparks to occur between metal components.
Electromagnetic compatibility: the ability of a device or system to operate normally in an electromagnetic environment without imposing unacceptable electromagnetic interference on any other entity in that environment.
Protective earthing: Connecting the exposed conductive parts of electrical equipment that are normally non-energized to the protective earth conductor (PE) or the protective neutral conductor (PEN) in accordance with the system’s earthing configuration is referred to as protective earthing.
Surge protective device: a nonlinear device designed to limit conducted transient overvoltages in power lines and to suppress surge currents, characterized by its nonlinear behavior.
Related Information
Interactive Comments
Texas Rustei Aluminum Co., Ltd.
Product Showcase
