This standard applies to the determination of the performance characteristics of one or more operating points of the ventilator installed on the working pipeline. The measured gas must be single (single-phase).
GB/T 10178-2006 Referenced Document
GB 755-2000 Rotating electrical machines-Rating and performance
GB/T 1236-2000 Industrial fans-Performance testing using standardized airways
GB/T 2624-1993 Measurement of fluid flow by means of orifice plates,nozzles and Venturi tubes inserted in circular cross-section conduits running full
IEC 60051-8 Direct acting indicating analogue electrical measuring instruments and their accessories - Part 8: Special requirements for accessories*, 2017-12-15 Update
GB/T 10178-2006 history
2006GB/T 10178-2006 Industrial fans Performance testing in situ