Explosion-proof motor industry standard drafting meeting formulated 19 industry standards

According to the industry standard issued by the Ministry of Industry and Information Technology, the 19 standards of the explosion-proof motor industry are revised and managed by the China Electric Appliance Industry Association explosion-proof motor branch. In mid-November 2011, the secretariat of the Electrical Explosion Propulsion Motor Branch of the China Electrical Equipment Industry Association (located at Nanyang Explosion Protection Electric Research Institute) organized 25 enterprise technical experts, including Nanyang Explosion-proof Group, Jiamusi Electric Company, and Jiangsu Xi'anda Explosion-proof Joint Stock Company, to formulate standards together. jobs. Wu Jianguo, the secretary general of the club and standing deputy director of the Nanyang Explosion Protection Electric Research Institute, presided over the meeting. After active discussions and consultations with the delegates, the meeting was a complete success. The 19 industry standards catalogue is as follows:

1. YA2 series high-voltage increased safety three-phase asynchronous motor (frame size 355-560)

2. YA2-W, YA2-WF1 series outdoor and outdoor anti-corrosion increase safety type three-phase asynchronous motor (frame size 80～280)

3, YA2 series increased safety three-phase asynchronous motor (frame size 80 ~ 280)

4, YAKK, YAKK-W series of high-voltage increased safety three-phase asynchronous motor (frame size 355 ~ 630)

5, YB3 series 10kV flameproof three-phase asynchronous motor (frame size 400 ~ 560)

6, YB3 series low-voltage explosion-proof three-phase asynchronous motor (frame size 400 ~ 450)

7. YBX3 series (10kV) high-efficiency high pressure explosion-proof three-phase asynchronous motor (frame size 400-630)

8, YBX3 series of high-efficiency high pressure explosion-proof three-phase asynchronous motor (frame size 355 ~ 630)

9, YFB2 series dust explosion-proof three-phase asynchronous motor (frame size 63 ~ 355)

10. YW2 series non-sparking type three-phase asynchronous motor (frame size 80-315)

11. Flameproof three-phase asynchronous motor technology conditions Part 1: YBBP-W, YBBP-TH, YBBP-THW series explosion-proof frequency control three-phase asynchronous motor (frame size 80 ~ 355)

12. Flameproof three-phase asynchronous motor technology conditions Part 2: YBBP series explosion-proof (ExdIICT1 ~ T4) variable-frequency three-phase asynchronous motor (frame size 80 ~ 355)

13, Flameproof three-phase asynchronous motor technical conditions Part 2: YB3-W, YB3-TH, YB3-THW, YB3-TA, YB3-TAW series flameproof three-phase asynchronous motors (frame size 63 ~ 355)

14, Flameproof three-phase asynchronous motor technical conditions Part 3: YB3-F1, YB3-WF1, YB3-F2, YB3-WF2 series of anti-corrosion, outdoor anti-corrosion flameproof three-phase asynchronous motor (frame size 63 ~ 355)

15, Flameproof three-phase asynchronous motor technical conditions Part 4: YB3 series explosion-proof (ExdIICT1 ~ T4) three-phase asynchronous motor (frame size 63 ~ 355)

16, Flameproof three-phase asynchronous motor technical conditions Part 5: YBF3 series flameproof three-phase asynchronous motor (frame size 63 ~ 355)

17, Flameproof three-phase asynchronous motor technical conditions Part 6: YB3-H series marine flameproof three-phase asynchronous motor (frame size 63 ~ 355)

18, screw pump for direct-drive explosion-proof three-phase permanent magnet motor 19, explosion-proof three-phase asynchronous motor technical conditions for coal mines Part 1: YBK3 series underground explosion-proof three-phase asynchronous motor (frame number 100 to 315)

[Introduction to Nanyang Explosion-proof Electric Institute]

Nanyang Explosion-proof Electric Research Institute (CNEx) is China's explosion-proof electrical technology professional research institute, located in the historical and cultural city - Nanyang City, Henan Province, China, is China's explosion-proof electrical equipment research and test base, mainly engaged in electrical explosion-proof technology research, explosion-proof electrical products Development, inspection, standardization, and information. In addition, it also undertakes the design and construction of explosion-proof electrical engineering and complete systems. Nanyang Explosion-proof Electric Research Institute has set up an inspection and approval department for explosion-proof electrical products at the National Industrial Product Licensing Office, a National Quality Supervision and Inspection Center for Explosion-proof Electrical Products, an Explosion-proof Electrical Appliance Research Laboratory, an Explosion-proof Electrical Technology Development Center, and an Explosion-proof Electrical Technology Information Center. China Explosion Proof Electrical Equipment Standardization Technical Committee, China Electric Industry Association Explosion-Proof Motor Industry Sub-Committee, and Explosion-Proof Electrical Engineering Supervision Center.