Are there no ducts or HVAC systems allowed above the power transformation and distribution equipment in the substation?
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Are there no ducts or HVAC systems allowed above the power transformation and distribution equipment in the substation? If so, are there any relevant regulatory provisions? Thank you!
Yes, ductwork or HVAC equipment cannot be installed above the power transformation and distribution equipment in the substation. Relevant provisions can be found in the “Code for Design of Electrical Installations in Buildings” (GB 50054-2011), which clearly states that power distribution equipment should not share spaces with HVAC facilities, so as to ensure the safe operation and maintenance of electrical equipment. At the same time, it is necessary to ensure there is sufficient space above the equipment for maintenance and heat dissipation. .
Yes, ductwork or HVAC equipment cannot be installed above the power transformation and distribution equipment in the substation. In accordance with the relevant provisions of the Code for Electrical Design of Buildings GB 50054-2011, the space within the power distribution room should be kept clear, and no electrical-related equipment that is not necessary should be installed, in order to prevent interference with the maintenance and operation of electrical equipment. .
GB51348-2019 \"Code for Electrical Design of Civil Buildings\" – that’s probably what you’re referring to. 4.11.7 No pipes unrelated to their purposes should run through transformer rooms, parallel power capacitor rooms, switchgear rooms, and control rooms (watchrooms).
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