Standard No.:	GB/T 35358.2-2017
English Name:	Inlet air cleaning equipment for vehicle engines and compressors―Part 2:Fractional efficiency testing with coarse particles(5 μm to 40 μm optical diameter)
Chinese Name:	汽车发动机和压缩机进气空气滤清装置 第2部分：粗颗粒分级效率测试(5μm到40μm)
Chinese Classification:	T18
Professional Classification:	GB    National Standard
ICS Classification:	43.060.20 43.060.20    Pressure charging and air/exhaust gas ducting systems 43.060.20
Source Content Issued by:	AQSIQ; SAC
Issued on:	2017-12-29
Implemented on:	2018-7-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	18500 words
Translation Price(USD):	550.0
Delivery:	via email in 1~5 business day

本部分规定的试验方法是通过采用ISO 12103-1中规定的试验粉尘来测量发动机空气滤清装置对5 μm到40 μm粒子的分级效率。
本部分性能试验包括但不仅限于：气流阻力或压力损失、原始分级效率和容尘量试验过程中的递增分级效率。