Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Title Standard No. Implemented On
Permanent Magnet Vortex Flexible Couplings and Adjustable Speed DrivesDB21/T 2479-20152015-7-19
Step-down power saving device for asynchronous motor at light loadGB/T 25090-20102011-2-1
Technical requirements of hydrogen sealing oil and cooling water systemJB/T 6517-20062007-7-1
Methods for determining losses and efficiency of rotating electrical machinery from tests(excluding machines for traction vehicles)GB/T 755.2-20032004-1-1
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