1. Manufacturing: Manufacturing is one of the industries that consume large amounts of electricity and have strict requirements for power quality. Such as automobile manufacturing, electronics manufacturing, aerospace and so on.
2. Medical industry: Hospitals and other medical institutions need to maintain a stable supply of electricity to ensure the normal operation of medical equipment and ensure the safety of patients' lives.
3. Communication industry: Telecom base stations and data centers and other communication facilities require high power quality to ensure the stable operation of communication networks.
4. Financial industry: Financial institutions require high power quality to ensure the stability and security of financial transactions and data transmission.
5. Data center and cloud computing industry: data centers and cloud computing facilities have stringent power quality requirements to ensure efficient and secure storage and processing of data.
6. Aerospace: The aerospace industry requires a high level of reliability and stability of the power supply to guarantee the normal operation of aircraft and space vehicles.
It should be noted that there may be differences in power quality requirements between different companies. The industries listed above are just some common areas, and the actual situation needs to be analyzed in relation to the power needs of specific enterprises.