For waste gas treatment systems installed in chemical plants that meet emission standards, what is the appropriate load classification for power supply, and what is the required lightning protection level?
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For the waste gas treatment systems such as adsorption and desorption systems, RTO systems, and spray systems used in chemical plants, which are required to meet specified emission standards, what voltage rating should be considered for power supply, and what is the appropriate lightning protection rating?
The waste gas treatment systems in chemical plants need to meet **emission standards**; the power supply rating is generally considered to be level 2 or 3, while the lightning protection rating is usually level 4 or 5. For exhaust gas treatment adsorption/desorption systems, RTO systems, and spray systems, it is also necessary to meet the **emission standards**. The power supply rating is generally considered to be level 2 or level 3, while the lightning protection rating is usually level 4 or level 5. At the same time, the control systems of these devices also need to take into account power supply and lightning protection ratings. The specific power supply and lightning protection ratings must be determined by taking into account factors such as the equipment’s power, operating characteristics, and the meteorological conditions in the area. .