GB/T 2423.61-2018 Translated English of Chinese Standard (GB/T2423.61-2018, GBT 2423.61-2018): Environmental testing - Part 2: Test methods - Test and guidance: Dust and sand test for large specimen [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]https://www.chinesestandard.net, 21.08.2022 - 15 Seiten This Part of GB/T 2423 specifies a test method for the overall blowing of sand-dust on large specimens. This Part applies to the sand-dust test of large specimens, which are difficult to be completed by the method in GB/T 2423.37. It includes but not limited to the following products: Wind power generation equipment, solar power generation equipment in desert areas, vehicles and outdoor equipment, etc. This Part does not apply to the non-abrasive fine dust test and free fall test of large specimens. For the non-abrasive fine dust test and free fall test method of large specimens, it shall refer to GB/T 2423.37-2006. This test method is not applicable to testing the air filters. |
Häufige Begriffe und Wortgruppen
50 mbar Airflow velocity area of sand-dust coarse dust concentration of sand-dust continuous purging method diagram of sand-dust dust test Effective response area enclosed space energized or operated Environmental testing evaluation method Fairing Sand mixer Final testing GB/T Guangbo Guangzhou hole Hopper connection hose hopper Feed valve hopper Hopper connection indoor shelter-type large Initial testing inspection of appearance installed Intermediate testing kPa 20 mbar large specimen sand-dust Mass fraction mixer Motion device non-abrasive fine dust open space point-by-point step method Pretreatment Primary hopper Hopper relative humidity relevant specifications Sand material recovery Sand mixer Motion Sand-dust concentration sand-dust flow velocity sand-dust sensitive sand-dust test device sand-dust test equipment sandstorm Schematic diagram Set the sand-dust shelter-type large specimen shows a schematic specifications may require specimen sand-dust test steps in enclosed temperature test area test box chamber Test conditions test duration test method test sand-dust test steps type of specimen vacuum pump wind speed