1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS B 6869 KS B 6869:2009 2009 6 26 http:/www.kats.go.krKS B 6869:2009 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : : 1999 12 31 : 2009 6 26 2009-0296 : : ( 02-509-7290) (http:/www.kats.go.kr). 10 5 , . KS B 6869:2009 Light scattering automatic particle count
2、er for liquid 1 ( , .) . , , , . 2 . . ( ) . KS A 0010, KS A 0090, KS A 3009, KS B 6336, KS I 3213, 3 KS A 0010, KS A 0090, KS A 3009 KS B 6336 . 3.1 (爲計數 ) 3.2 (照射 ) (路 ) 3.3 (波高値 ) 3.4 KS B 6869:2009 2 3.5 4 2 . 5 , . , . , . , . , , . 6 , , 1), , , , . , (擬似 ) . 1 . 1 1) , (自流式 ) . KS B 6869:2009
3、 3 7 7.1 7.1.1 . . (1) . TQNC= (1) C: ( /m3) N: ( ) Q: (m3/s) T: (s) 7.2 7.2.1 8.2.1 , 1 1 . 7.2.2 , 2) ( ) 8.2.2 15 % . . 7.2.3 , 8.2.3 20 % 80 % , 2 3 70 % 130 % . 1 . 2 , 2) KS A 0090 1 . KS B 6869:2009 4 . 7.2.4 , 8.2.4 70 % 130 % . . 7.2.5 , , 8.2.2 20 % . . 7.2.6 8.2.5 5 % . 7.2.7 30 . 7.2.8 1
4、0 %, 10 % 7.2.17.2.6 . 7.2.9 80 % , AC 1 000 V 1 . 7.2.10 , 80 % , DC 500 V 2 M . 8 8.1 1 . KS B 6869:2009 5 1 1035 2080%RH 8.2 8.2.1 1 000 / , . 3), 3 0 . , 2 5 1 . , 10 4 .4)8.2.2 . a) , 2 1 Di Vi . 1) . 2) , . 3) , 5 % . b) . 1) , . . 2) , 1 00010 000 . 3) , Di Vi . 2 , 50 % Vi . 3) . 4) 1 1 95 %
5、 . 1 2 1 10 KS B 6869:2009 6 2 (1) 3 10 % , 50 % . (2) 4 10 % 70 % . 3 100 50 Vi (V) NnNp (N) 2pN(%)10100 pnNNVi: Np: Nn: ( ) 50 ViNp (N) 100 Vi: (V) (%) (%) KS B 6869:2009 7 4 10 % 70 % 4) 2 , 5 D1 V1 . (Mie) . (Mie) KS B 6336 5) 5 8.2.2 a) Vi Di ( 6 ). 6) (%) (2) , 7.2.2 . 100=iiiDDD(2) 5 6 Di VoNnNp (N) (%)7010010 nnnnnnnn51)(51)(21421321+nnnnnnnn 135513 7017 (02)60094114 (02)600948878 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS B 6869:2009 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Light scattering automatic particle counter for liquid ICS 19.120