The latest version of the mandatory national standard GB 18613-2020 "Energy Efficiency Limits and Energy Efficiency Grades for Electric Motors" was released in May 2020 and officially implemented on June 1, 2021. GB 18613-2020 has listed IE5 efficiency as the highest primary energy efficiency level indicator for three-phase asynchronous motors in China.
2024-06-23 WEG MOTOR 12
The classification of hazardous areas for motors is as follows:RegionRegional definitionApplicable explosion-proof motorsZone 0Environments with continuous or long-term exposure to explosive gasesCurr
2024-06-23 WEG MOTOR 15
The forced cooling variable frequency motor has an additional forced cooling fan compared to the self cooling variable frequency motor.
2024-06-23 WEG MOTOR 7