1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C 6592 KS C 6592: 2007(2013 ) 2007 11 30 http:/www.kats.go.krKS C 6592: 2007 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : :2007 11 30 :2013 3 27 2013-0117 : : ( 02509 7294) (http:/www.kats.go.kr). 10 5 , . KS C 6592: 2007 i 1 1 2 1 3 .2 4 4 5 4 5.1 (Gener
2、al) 4 5.2 (Meters and indicators) .4 5.3 (Alarm or output function).5 5.4 (Trouble signals).5 5.5 (Controls and adjustments) 6 5.6 (Consumables) 6 6 6 6.1 (Marking on instruments).6 6.2 (Instruction manual)7 7 8 7.1 (General) 8 7.2 (Sequence)8 7.3 (Preparation of instrument) 8 7.4 (Conditions for te
3、st and test area)8 7.5 (Non-powered transportation).9 7.6 (Drop test) 9 7.7 (Vibration)9 7.8 (Calibration).10 7.9 (Accuracy)10 7.10 (Repeatability)10 7.11 (Step change response and recovery) .11 7.12 (Supply voltage variation)11 7.13 (Temperature variation)13 7.14 (Humidity variation).14 7.15 (Posit
4、ion sensitivity) .14 7.16 (Air velocity variation) 14 7.17 (Radio frequency interference: RFI) 15 7.18 (Long-term stability) 15 7.19 (Battery and low-battery voltage alarm)17 7.20 (Exposure to high concentration gas)17 1 19 .20 KS C 6592: 2007 (2013 ) Performance requirements for toxic gas-Detection
5、 instruments: Hydrogen sulfide 1 1.1 . 1.2 , , . . (LEL) (TLV) , . . 1 . 1.3 250 V , . 1.4 10 50 . 1.5 (STEL) . 1.6 , , , 1.5 . , . 1.7 . . 2 . . ( ) . KS C 6593, , KS C IEC 60079 0, KS C IEC 61000 6 2, (EMC) 6: 2: KS C 6592: 2007 2 KS C IEC 61000 6 4, (EMC) 6: 4: KS C IEC 61010 1, , 1: 3 . 3.1 (cle
6、an air) 3.2 (immediately dangerous to life and health) IDLH ( , ) 30 3.3 (permissible exposure limits) PELs 40 1 8 (TWA) 3.4 (short term exposure limits) STEL 1 15 , 1 1 , 1 4 . 3.5 (alarm) , 3.6 (alarm set-point) , 3.7 (span) 3.8 (calibration) , (span) 3.9 (calibration gas) KS C 6592: 2007 3 3.10 (
7、range) 3.11 (test gas) 1 9 3.12 (gas detection instrument) , . “ ” “ ” “ ” . 3.13 (detector head) , . . . 3.14 (gas-sensing element) 3.15 (control unit) , , 3.16 (diffusion) 3.17 (sample draw) 3.18 (signal-processing detector head) , , 3.19 (alarm-only instrument) KS C 6592: 2007 4 3.20 (mobile inst
8、rument) 3.21 (portable instrument) , 8 . 3.22 (stationary instrument) 3.23 (trouble signal) , , , , 3.24 (nominal voltage) . 4 4.1 KS C IEC 61010 1 , . 4.2 KS C IEC 60079 0 . 4.3 . , . 5 5.1 (General) 5.1.1 , . 5.1.2 . 5.2 (Meters and indicators) KS C 6592: 2007 5 5.2.1 . 5.2.2 , . 5.2.3 . 5.2.4 (:
9、4 20 mA) , . 5.2.5 . a) , , b) , . c) . , . 5.2.6 . , . 5.3 (Alarm or output function) 5.3.1 . , , , . 5.3.2 , . . 5.3.3 . . 5.3.4 (PEL) . (PEL) (IDLH) 50 % ( 1 4 5 ). 5.3.5 . 5 . 5.4 (Trouble signals) 5.4.1 , . KS C 6592: 2007 6 a) b) c) d) 10 % 0( ) . , . 5.4.2 , . 5.5 (Controls and adjustments) 5
10、.5.1 . 5.5.2 . 5.6 (Consumables) 5.6.1 10 15 ( , ) 8 . 5.6.2 8 . 6 6.1 (Marking on instruments) 6.1.1 4.2 . 6.1.2 . a) , , . b) , . 6.1.3 “: ” . 1 . , . 2 , , . KS C 6592: 2007 7 3 , . 6.1.4 , . 6.1 . 6.1.5 . . 6.1.6 . 6.2 (Instruction manual) 6.2.1 . a) , , . b) c) d) ( , , ) e) f) ( , , , , , , ,
11、, , ) g) , h) , i) , j) , , , k) , l) m) n) , o) , p) , q) r) , s) 6.2.2 , . 20 30 %, 40 60 %, 70 90 % . 6.2.3 6.2.1 6.2.2 KS C 6592: 2007 8 . 7 7.1 (General) 7.1.1 , . 7.1.2 . 7.2 (Sequence) . 7.11 7.17 7.10 , 7.18 . 7.3 (Preparation of instrument) 7.3.1 . 7.3.2 , , . 7.3.3 , . 7.4 (Conditions for
12、test and test area) 7.4.1 , 2 % . 7.4.2 15 25 . 7.4.3 30 70 % . . 7.4.4 , 1 m/s . 7.4.5 7.7 7.20 , , . 7.4.6 , . (: ) . , KS C 6592: 2007 9 7.4.2 7.4.4 . 7.4.7 7.7 7.20 . . 7.4.8 , , . 5 , . 2 % 5 ppm . 7.4.9 7. 1 10 . 7.4.10 , , 7.9 7.17 . 7.5 (Non-powered transportation) . a) 24 1 3 b) 24 c) 24 1
13、3 d) 24 7.6 (Drop test) 7.6.1 . 7.6.2 ( ) 1 m . 7.6.3 7.6.2 3 , , . 7.6.4 , . . 7.6.5 , 7.6 . 7.7 (Vibration) 7.7.1 ( ) . KS C 6592: 2007 10 7.7.2 , . 1 . , 10 Hz . a) 1) 10 30 Hz, 1.0 mm 2) 31 150 Hz, 2 g b) 1) 10 30 Hz, 1.0 mm 2) 31 100 Hz, 2 g 7.7.3 . . , . . 7.8 (Calibration) 7.8.1 . , 50 % . 7.8.2 10 % . 7.9 (Accuracy) 7.9.1 , . 20 30 %, 40 60 %, 70 90 % . , 1 10 . , . 7.9.2 , , . a) 1 11 . b) 1 11 . c) 5 , 10 . 7.9.3 , , . , . 7.10 (Repeatability) KS C 6592: 2007 11 7.10.1 , . 20 30 %, 4060 %, 70 90 % . 3