high-voltage explosion-proof three-phase asynchronous motors (frame sizes 355-560) are a combination of advanced technology from abroad and our company's long-term success in producing high-pressure medium-sized motors, which are high-end products adopted the latest design method and the latest material.
This series motor complies with GB 755-2008 "Rate and Performance of Rotary Motors", GB 3836.1-2010 "Explosive Environment Part 1: General Requirements", GB 3836.2-2010 "Explosive Gas Environment Part 2: From Explosion-proof Enclosures "d" Protected Equipment" provisions. The explosion-proof mark is ExdIIBT4 Gb applicable to Class II Class B for the factory, the temperature class is T4, and the equipment protection class is Gb Class, which can replace ExdIIAT4 Gb products.
