Transcription of 三極のHEPAフィルターの規格について - ph-s.com
1 ISO . TC142 WG4 HEPA,ULPA .. JIS Z 8122 2000 .. 25mmH2O .. 25mmH2O .. JIS B 9908 . JIS B 9927 . JIS K 3801 . JIS Z 4812 .. ASHRAE HEPA.. m .. IEST Institute of Environmental Sciences and Technology: . IEST HEPA and ULPA filters .. (TypeA) MIL-STD-282 %.. (TypeB) MIL-STD-282 . %.. (TypeC) MIL-STD-282 .. %.. (TypeD) MIL-STD-282 .. %.. (TypeE) MIL-STD-282 . %. UL (TypeF) IEST-RP-CC007 .. %. or SuperUL IEST-RP-CC021 %. (TypeG) or (TypeH) IEST-RP-CC007 .. %. or (TypeI) IEST-RP-CC007 . %. or (TypeJ) IEST-RP-CC007 .. %. or UL (TypeK) IEST-RP-CC007 .. %. or . ASHRAE(American Society of Heating, Refrigerating, and Air-Conditioning Engineering: ). ASHRAE Standard .. HEPA .. MERV16 JIS HEPA . MERV .. Rating 0 m m m MERV . MERV . MERV . MERV . MERV . MERV . MERV . MERV . MERV . MERV . MERV . MERV . MERV . MERV . MERV . MERV . MERV: Minimum Efficiency Reporting Values . EU. EN1822 HEPA ULPA.
2 EN1822 5 . Part 1. Classification, performance testing, marking Part 2. Aerosol production, measuring equipment Part 3. Testing flat sheet filter media for MPPS. Part 4. Leakage of filter element (Scanning). Part 5. Overall efficiency of the Filter element EN 1882-1.. Overall Efficiency Local Efficiency .. Value Local Value Efficiency(%) Penetration(%) Efficiency(%) Penetration(%). 85 15 - - 95 5 - - - - MPPS Most Penetrating Particle Size .. EN779 . Average Synthetic Average . dust weight atmospheric dust . arrestance Am in % spot efficuency Em G1 Am 65. G2 65 Am 80. G3 80 Am 90. G4 90 Am F5 40 Em 60. F6 60 Em 80. F7 80 Em 90. F8 90 Em 95. F9 95 Em.
