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1、J r0C.T B 51330.14-99 O C YA A P C T B EH H bI fi C TAH AAP T PO C C M fi C KO fi OpMaTOpaMTOKa . . . . . . . . . . . 15 AOnOJlHMTeJIbHbIe Tpe6OBaHMH K HeMCKPRUWM 3JeKTpeCKMM COeAMHMTeJIRM . . . . . . . . 16 AOIlOJIHMTeJIbHbIe Tpe6OBaHMH K HeMCKPRUMM XWMHZIeCKKM MCTOZIHMKaM TOKa . . . . . . . . 17 A
2、pyroe 3JIeKTpOO60pyAOBaHMe . . . . . . . . . . . . . . . . . . . . . . . . . 18 0 6 e AOnOJIHMTeJIbHbIe Tpe6OBaHMH K 3JleKTpOO60pyAOBaHMlo. CO3AaloUeMy A)TOBbIe A MCKpOBbIe 19 AOnOJIHMTeJIbHbIe Tpe6OBaHMR K KOHTaKTHbIM YCTpOfiCTBaM BO B3pbIBOHelTpOHMLeMOfi 06onose M pa3pHAbI MJIM MMeIoUeMy HaVeTbIe
3、ITOBepXHOCTM HeIIOAXMaIOrUMM KOMIOHeHTaM. C03AaIOUMM AyOBble M MCKpOBbIe pa3pHAbI MJIM HMeIoUMM H a v e - TbIe nOBepXHOCTM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 AOITOJIHMTeJIbHbIe Tpe6OBaHMH K 3JIeKTpOO6OpyOBaHMIO B EpMeTMqHO 3anaHHHOs O O J I O K . CO3Aa- . . . . . . . 3XJIMT
4、O- MY KOMnayHAOM 3JleKTpOO6OpOBaHHIO n. C03AaIOUeMy AJTOBbIe I 4 MCKpOBbIe pa3pHAbI MJIM MMeIO- UeMy HapeTble nOBepXHOCTM 22 AOnOJlHMTeJIbHbIe Tpe6OBaHMH K MCKpO6e30aCHOMy 3JIeKTp0060pyAOBaHMIo n W MCKpO6e3OnaCHbIM IoUeMy A)TOBbIe MJIM MCKpOBbIe pa3pHAbI MJIM MMeloUeMy HaweTbIe OBepXHOCTM 2 1 AOIIOJ
5、IHMTeJIbHbI-2 Tpe6OBaHHH K 3JIeKTpOO60pyAOBaHHlo B EPMeTHYHO nJIOTHOs o6onoe UenHM n. CO3AaloUMM JTOBbIe U MCKpOBbIe pa3pHAbI MJIH MMeIOUMM HaVeTbIe IOBepXHOCTM a3a. CO3AaIOUeMy flyOBbIe MJIM MCKpOBbie pa3pHAbI MJIM MMeiOUeMy H a P e T b I e OBepXHOCTM U A T H O O rasa n. c o 3 a m e y nyrome wnIr c
6、posbre paspnb MnA memueMy H a r p e m r e nosep- . 23 AOnOJIHMTeJlbHbIe Tpe6OBaHMH K 3JIeKTpOO6OpOBaHMIO B 06orroqax C OpaHMYeHHbIM UpOnYCKOM . . . 24 flOnOJIHMTeJIbHbIe Tpe6OBaHIrH K 3JIeKTpOO60pyAOBaHMIo B 06ono.iax nOA A36bITOYHbIM AaBJIeHWeM XHOCTM . . . . . . . . . . . . . . . . . . . . . . . .
7、 . . . . . . . . . . 25 0 6 a MHr . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1 2 6 7 8 9 11 16 16 20 20 25 25 26 26 31 31 31 32 32 33 35 36 36 37 37 47 48 50 50 51 III -,-,- rOCT P 51330.14-99 IV -,-,- rOCT P 51330.14-99 I O C Y A A P C T B E H H bI fi C TA H A A P T P O C C M fi C K O fi
8、 Q E A E P A 9 M M Electrical apparatus for explosive gas atmospheres. Part 15. Type of protection n 1 6nacb npaMeHeHua HacToHUIrfi CTaHAapT yCTHBnMBaeT ClTeUMJIbHbIe Tpe6OBHMH K KOHCTpWMM, MCnbITHWIM II Map- KMpOBKe B3pbIBO3UMUeHHOO 3JIeKTpOO60pyAOBHMH p)TIIibI II C 3aUkiTOfi BMAa fi, npeAHa3HYeHHO
9、O QrvI MCIIOJb30BaHMR B 30HaX, OITaCHOCTb KOTOPbIX 06yCJOBJIeHa B03MOXHOCTbi IiPMCJTCTBMH B3PbIBOOITCHbIX CMeCefi OpiOsMX 3 0 B M iiapOB (a T a m e TyMHa) C B03AYXOM npM HOPMUbHOM aTMOCpHOM ,QBJeHMM. HacToHrrrwfi CTaHAapT npMMeHHeTCH AJH 06ecneseaa B3PbIB03UMTbI H e MCKpHUeO snepoo60pyno- BaHMH, a T
10、aKKe 3JIeKTpOO60pyAOBHMH, WCTM KOTOpOO M O P C03AaBaTb 3JIeKTpMseCKMe Aynl MJM MCKpbI MJIM MMeIOT H a p e T b I e nOBePXHOCTM, KOTOPbIe 6e3 npMMeHeHWI KaKOO-JIM60 EI3 CnOCO6OB 3UMTb1, yKa3aH- HbIX B AaHHOM CTaHAaPTe, M O W BbI3BaTb BOCnJIaMeHeHMe O K p y X a m 4 e f i B3PbIBOOIICHOfi CMeCM. B HaCTOH
11、UeM CTaHAapTe HCnOJIb30BaHbI CCbIJKM H a CJIeAJWUHe CTaHAapTbI: TOCT 2746-90 (MBK 238-87) HaTPOHbI pe3b60Bbie AJH 3neKTpWieCKMX JIaMn. 0 6 w e TeXHMqeCKMe TOCT 6825-91 (MBK 8 1-84) .vaMn61 JIIOMMHeCIJeHTHbIe Tpy6YTbIe AJR o64ero CBe4eHMH TOCT 9806-90 (M3K 400-87) nTPOHbI AJIH TpY69aTbIX JIIOMMHeCLIe
12、HTHbIX JiaMiT M CTpTepOB. 06- yCnOBIrH UIie T e x H m e c m e ycnomx TOCT 14254-96 (M3K 529-89) CTeneHw U M T I , 06ecneqaeb1e 060nOYKaMki (KOA IP) TOCT 17494-87 (M3K 34-5-8 I) MaIJ.IMHb1 3neparecue p a a r o e c . KnacckMKarim mene- HeG 3aUMTbI,O6eCIItXMBaeMbiX 060nOYKaMH BpaL 6) OTAeJbHbIe AeTJM M
13、JIM y3JIbl A3 AeTNIen. 5.2.2 E X KOMIIOHeHTbI MOJT yCTaHaBJIMBaTbCII: a) IIOJHOCTbIO BHyTpM o 6 o n o q 3JIeKTpOO60pyAOBaHAII (HanpMMep, COeAMHATeJIbHbIfi KOHTaKTHbIfi 6) iOJlHOCTbIO CHapyXM 0 6 0 1 0 9 3 J l e K T p O O 6 O p O B a H (HaKpIrMep, 3XXMJMIO4Mfi 3WMM); B) 9aCTMIHO BHyTPM M CHapyXM 0 6
14、0 1 0 s 3JIeKTpOO60pyAOBaHMII (HanpHMep, MHAMKaTOPHaII naMila 3aKMM, aMnepMeTP, JIaMnOBbIk IIaTpOH, HapeBaTeJIb AJIM HHAMKaTOP); r n KHorrowrbIG nepewrmsaTenb). 5.2.3 B CJIyYae YCTHOBKM nOJIHOCTbi0 BHJTPM 0 6 0 n o s l AOnOJIHMTeJIbHO HCbITaHbl H OUeHeHbl AOJIX- HbI 6bITb TOJibKO Te 3JJeMeHTbI KOHCT
15、PYKUMM M npaMeTpb1 E X KOMUOHeHTOB, KOTOPbIe 3aBMCRT OT MOHTaKa 5.2.4 B CJIyqae YCTaHOBKM CHapyrK4eHO AaHHbIMM, npeACTaBneHHbIMM M3OTOBWTeJIeM, MnM YCTaHOBJIe- HO MCnbITHMHMM B COOTBeTCTBMM C Tpe6OBHMHMM 23.4.7.5 TOCT P 5 1330.0. B MapKMpOBKe 3neKTp0060py- AOBaHMH, o 6 o n o a KOTOpOrO H e COOTBeTCT
16、BYeT 3TMM TPe6OBHAHM, AOJIXeH COAepXaTbCR 3HaK x, II IIH- 0PM4MH 06 3TOM AOJMHa 6bITb npMBeAeHa B TeXHMYeCKOfi AOKyMeHTaUMM. 6.5.4 CJIeAyIoUkfe Tpe60BaHMH OTHOCHTC TOJTbKO K IIJIaCTMaCCOBbIM 060JIOsKaM M IIJIaCTMaCCOBbIM AeTaJIM 060104e HeCTauMOHapHOO 3 J I e K O O 6 O p A O B H A CTauMOHpHOO 3JIeKT
17、pOO60pyAOBaHHH C nJIa- CTMaCCOBbIMM AeTaJIHMM, KOTOPbIe M O F 6bITb nOABepXeHb1 TpeHMIO O HPYMe QeAMeTbI. OOJIOYKM 143 nnacmacc c nnouaAm n p o e K u m nosepxHocTM B nro60 H a n p a s n e H m , npemruaro- Uefi 100 CM2, AOJIXHbI 6bITb CKOHCTPYMPOBaHbI TKMM 06pa30, 9 0 6 1 B HOPMJIbHbIX yCJIOBMHX HCnO
18、nb30- BaHHR , TexO6CJIyKMBaHMR M OYMCTKW IrCKJKNZiJlaCb OnaCHOCTb BOCIJIaMeHeHBR OT p a 3 p m O B CTaTWYeCKOO J I K T M C T B . 3 T O Tpe6OBaHMe AOJIXHO BbIITOJIHTbCII MJlA ACnOJIb30BaHMeM MaTepMaJIa LLWI M3OTOBJIeHUFI 060nosm MJM ee YaCTeG, COiIPOTMBJIeHMe KOTOPOO, M3MepeHHOe B COOTBeTCTBMA C MeTOA
19、OM, IIpMBeAeHHbIM B 23.4.7.8 (50+5) %, MnM BbI6OPOM pa3MepOB, OPMbI M MeCTa YCTaHOBKM YCTpOfiCTBa, AJIM BCITOJIb30BaHMeM ApyMX cnoco6o 3aUMTb1, npM KOTOPbIX B03HAKHOBeHMe OnaCHbIX pa3pAOB CTaTMYeCKOO 3JIeKTpWIeCTBa HBJIReTCII MaJIOBepORTHbIM. Ecm OnaCHOCTb BOCnJIaMeHeHM pa3pRaaMM CTaTMYeCKOO 3JIeKTp
20、MiqeCTBa HeJIb3H MCKJIKNATb KOHCT- PYKTMBHbIMM MePaMM, H a 3JIeKTpOO60pyAOBaHMM AOJIXHa 6bITb Ta6XMYKa C yKa3aHMeM M e p 6e30l-IaCHOCTM, KOTOPbIe HeO6XOAMMO IlpWHMMaTb npM 3KCnJIyaTauMM. TOCT P 51330.0, H e n p e s b w a e T 1 O M n p TeMnepaType (23+2) “C M OTHocmenbHoZi BJILUKHOCTM n p M M e tI a
21、H M e - npM i2bi60pe 3JleKTPOM30nRUMOHHblX MaTepHJIOB CnenyeT )VWTbIBTb HeO6XOL(MMOCTb o 6 e c n e q e MMHMMbHOO COnpOTMBneHMR M30JIUMM BO 3 6 e x a e 01IaCHOCTM IlPAKOCHOBeHNR K OTKPbITbIM 1InaCTMaCCOBbIM L(eTanRM, HXOARUlMMCR B KOHTaKTe C TOKOBeAYI4HMM qCTRMM. 6.5.5 Pe3L6OBLIe OTBePCTH AJi KpenJIe
22、HM KPbILUeK O O J I O Y K , KOTOPbIe AOJIXHbI OTKPbIBaTLCR npM MCnOJIb30BaHMM QrrR OCMOTPa, peynMp0BOK M C ApyrMMM UeJIHMM, M O W 6bITb BbIIOJIHeHbI B nJIaCTMaCCe, npM yCJIOBMM, YTO OpMa pe3b6bI COOTBeTCTBYeT CBOfiCTBaM nJIaCTMCCb1, H3 KOTOpOfi M3TOTOBneHa 060noqa. 7.1 OGwe n o n o x e m r r B HOPMa
23、nbHOM PeXM Me pa60TbI B KOHTaKTHbIX 3JIeKTpMqeCKHX COeAMHeHMHX AOJIXHO 06eCrIeWiBTbCH pe6yeoe KOHTaKTHOe AaBJIeHMe. B YaCTHOCTM, Ha H e r 0 He AOIDKHbI OTpMWlTeIIbHO BIIMHTb I13MeHeHFfH pa3Me- POB M30nRUMOHHbIX MaTepMWlOB B IlpOJJeCCe 3KCnJIyaTauMM (BCJIeACTBMe M3MeHeHMfi TeMnepaTypbI, BJIaXHO- CTH
24、M T. A.). HMe MCKPeHHR B YCJIOBMX 6 p a u 6mo 6b1 HeB03MOXHLIM. He MCKpHUMe 3JIeKTpMYeCKHe COeAMHeHMR AOJIXHbI HMeTb KOHCTPYK4RO, ITpM KOTOpOfi BO3HMKHOBe- n p M M e i a U M e - T p e 6 o s a K KOHTKTHbIM 3JIeKTpHqeCKMM COeAMHeHMRM QrrR CBeTMJIbHIIKOB IIpMBene- Hbi B pasnene 12. 7.2 YCTpOfiCTBa JUiS
25、I llpHCOe/.WHeHHH BHeUIHHX IIPOBOAHHKOB 7.2.1 H a c T o u e e Tpe6OBaHMe H e p a c n p o c T p a m e T c x H a J I K T O O O I I O B H M , KoTopoe 3roaansae- CR C ITOCTORHHO nPMCOeAMHeHHbIM Ka6eneM MJIM CHa6XeHO BbIBeAeHHbIMM 3a IIpeAeJILI 0 6 0 1 0 s CB060AHbI- MM KOH B) COOTBeTCTBOBaTb MJIM Mem4yH
26、apOAHOMy CTaHAapT) H a iIpOMbIiUJIeHHbIe Ka6eJIbHbIe BBOAbI, eCJIM TaKOfi CTaHAapT CyIJJeCTByeT, MJIM Tpe6OBaHMRM TOCT P S 1330.0, MJIM, eCJIM He06XOAMM0, 06eCneSHBaTb MOMeHT H a COeAMHMTeJIbHbIfi KOHTaKTHbIfi 3XMM. 3WMM MOXCeT 6bITb 06ecneseo 3XGMHbIM YCTPOfiCTBOM, YIIOTHATeJibHbIM KOJbwOM I m M 3N
27、IABKOfi KOMiiayHAOM. flCIIbITaHMe AOJMHO np0BOAATbC B COOTBeTCTBMM C Tpe6OBaHMMA 27.4; ) AJIR M K A X a6enefi AOiIOJIHMTeJIbHO MeCTO BBOHa AOJIXHO MMeTb 3aKpyJIeHHyIo KPOMKY, MMeiO- IJJyiO JTJIOBOfi pa3Mep 75“, PCiqMYC KOTOpOfi AOJIXeH 6bITb PaBeH no MeHbiUefi M e p e OnHofi 9eTBepTOfi MaKCMMUbHO AO
28、nyCTMMOO AMaMeTpa a 6 e n AJIR AaHHOO BBOAa, HO MOXeT H e IIpeBbIiUaTb 3 MM (CM. PMCYHOK 2). TaKoe s a p e n n e e a6em, rrpn KOTOPOM C K n m a e T m nepenasa p a c T m - m a I o m e r o y c n m WIM rcpymwero i 7 p M M e q a H M e - 3 a p e r r n e e c uenbio M c K n m e H m nepenaw ycma Ha coeAmmen
29、bHbrii KoHTamHbIii h6eJIbHbik BBOA T Y H M BBOn n p W M e ZI a H A e - TePMAHOM tcneHO, MOXeT PaCCMaTpMBaTbCR KaK OAMH CJIOfi IIPM AByXCJIOMHOM nOKPbITMM. ECJIM M 3 nOKPb1TMR BbICTynaiOT HeM30JiMPOBaHHbIe IiPOBOAHMKM, Tpe6OBaHMH Ta6nMubi 2 AOJIXHbI BbIiIOJIHRTbCR KaK AJIR M30JIR4MM, TaK M AnR I1OKPb
30、ITMR C YYeTOM MMHMMaJIbHOO CPaBHMTeJIbHOO HHneKCa TpeKMHOCTOfiKOCTM. 8.5 nYTM YTeYKM 3aBHCRT OT paoero HanpXXeHMR, TpeKMHOCTOfiKOCTM M npOMJIR nOBepXHOCTM MOUMOHHOI-O MaTepMJia. B a 6 n u e 3 npMBeAeHbI AaHHbIe no pa3AeJIeHMiO 3JIeKTPOM30JIRUMOHHbIX MaTepMUIOB H a pynnb1 B COOTBeTCTBMA C MMHMMJibHbI
31、M CPaBHMTeJIbHbIM MHAeKCM TPeKMHOCTOfiKOCTM, OITpeAeJIeHHbIM II0 MeTOAM- Ke, conepxaueficx B TOCT 27473. P a s e n e e H a r p y n n b I , n p m e n e H H o e B a 6 n u e 3, CooTBeTcTByeT AaHHbIM, COAepXaUMMCR B 31. HeOpaHMseCKMe M30JIRUMOHHbIe MaTepMJibI, HanpMMep CTeIUiO EI KepaMMKa, M m O iIOABep
32、XeHb1 AefiCTBMiO iI0BePXHOCTHbIX pa3pRAOB, n03TOMy 3TM MaTepIiaJIbI CJieAyeT OTHOCMTb K pyIT- ne 1. il p M M e Y a H 1 . 1 e - IIepeiianpmeHMzI nepexoneoro npouecca npu o n p e n e n e H w n y w p e s m ire ywTbrBa- IOT, TK KK OHM O6blYHO He BJIMRKlT Ha RBJIeHMR TpeKMHra. OnHKO MOXeT B03HMKHYTb HeO6
33、XOnMMOCTb YqeTa KpTKOBpeMeHHO HefiCTByWLUMX HnpRXeiiMfi npM pa6ol.e 3JIeKTpOO60pyAOBaHMR B 3aBMCMMOCTM OT MX iipOnOIIXM- TeJibHOCTM M YCTOTb1. HH$OPMLIUMH 06 3TOM COnepXMTCR B 12.2.7 M a6neue 6 LUIR MMITyJIbCHbIX HanpXXeHMfi B UeIIRX CBeTMJibHMKOB M OOIIHMTeJibHO B 3. 8.6 nPMMePbI, npMBeAeHHbIe H a
34、PMCyHKe 3 nOKa3bIBaiOT, KaKMe OCO6eHHOCTM HeO6XOAMMO ycIMTbIBaTb T I p M OnpeAeJIeHMM nyTM YTeYKM MJIM 3JIeKTPM9eCKOO 3a3Opa (IIpMMepbI B3RTbI M 3 3). n p M M e Y a H M e - UeMeHT B COenMHeHMM TBepabIX nM3JleKTpMKOB PaCCMaTpMBfOT KaK MTepMII, npepbi- BlOUHfi nyTb YTeYKM HIIM 330p. BnMRHMe pe6ep EI 6
35、opo3n0 AOJIXHO ycIMTbIBaTbCR iIpM YCJIOBMM, 9TO: a) pe6pa H a nOBepXHOCTM MMeIOT MMHMMJibHyiO BbICOTy 1,5 MM i4 MMHMMiLTIbHYiO TOJIUMHY 0,4 MM I T p M YAOBJIeTBOPMTeJIbHOfi MeXaHMYeCKOfi npOYHOCTM MaTepMJia; 6) 60p3AKM H a nOBepXHOCTM MMeiOT MMHAMaJIbHYIO rrry61rey 1,5 MM M MMHMMaTIbHYIO UiMPMHY 1,o
36、 MM. il p M M e Y a H I . I e - BbICTYnbI Ha nOBepXHOCTbI0 MIIM y r n y 6 n e B HeR CZIMTalOT p e 6 p a MJlM 60PO3HKaMM He3BMCMMO OT M X eOMeTpMYeCKOfi ($OpMM. 12 5-153 13 rOCT P 51330.14-99 I I I 600 I CTI I I II I 400 iCTI , KK no- Ka3aHO H a pAcyHKe i p e p 7 n p A M e p 9 + 1,5 -IT=- il p a B A
37、JI o. 3a30p M e m y ronc fi BI fT A CTeHKOfi y r n y 6 n e AOCTaTOYHO LLIAPOKAfi, TIO- STOMY er0 CJIenyeT YqATbIBaTb Y C JI O B A e. B TIpOMeXyTKe AMeeTCR BbIC- Tyn, TIpeACTaBJIIIIOIIi co6ofi H e CKpeTIJIeHHOe KJeeM COeAAHeHAe C KaHaBKaMA LUApAHOfi, PBHOfi AJIM 6onee 1,5 MM C KaX.406 CTOPOHbI l l p
38、a B A n o. 9 n e m p m e c K k i f i sasop onpeae- meTcII no WIAHMH X M O G BARMMOCTA. nym Fey- KA nOBTOpIIeT KOHTYP KaHaBOK i p e p 8 W W Y c n o B A e. B npoMeKyTKe AMeeTCII 6apbep, H e CKpeTIJIeHHbIfi U e e M C OCHOBaHAeM. PaCCTOII- HAII AO Gapbepa c o6eX CTOPOH 6onee 1,s MM I l p a B A JI o. 9ne
39、KTpmecKImMMM M npI4 YCTHOBKe B CBeTMJIbHMKe AOJIXHbI COOTBeT- CTBOBaTb Tpe6OBaHMHM ri0 6e30naCHOCTM M B3aMM03aMeHReMOCTM TOCT 9806. C T a p T e p M IaTpOH AOJIXHbI 6bITb yCTaHOBJIeHb1 M 3aKpenJIeHhi BHYTPM 0 6 0 1 0 s TaKMM 06pa30, 90661 MCKJIIo09JIaCb MX nOABMXHOCTh, cnoco6a BhI3BaTb IIORBJIeHMe 3J
40、IeKTpMqeCKOO MCKpeHMH B yCJIOBM- HX s u 6 p a u . KOHTaKThI AOJIXHbI 6bITh YIlpYMMM M 06eCneMBTh Tpe6yeMOe KOHTaKTHOe AaBJIeHMe I/1CIIbITaHMH KTpOHOB AOJlXHbI npOBOAMTC5I B COOTBeTCTBMM C Tpe6OBaHMRMM 27.1 1. 1 2.2.5.5 Eannacmbi 6aJIJIaCThI AOJIXHbI MMeTh TaKyIo KOHCTPYKuMIO, q06b1 MX CPOK CnyK6bI H
41、 e COKpaaJICH no IIpMYMHe BO3MOXHbIX HeHOpMJIbHbIX PeXMMOB pa60TbI (HanpMMep, OTKa3 3aKMaHHR MJIM npORBJIeHMe BbInpRMMTeJIb- HOT0 3eKTa COCTaPABiUMXCR JIaMII). 3 T O MOXeT 6bITh 06ecneseo npMMeHeHMeM AJIR O6MOTOK TeIIJIOBbIX o T K n r o s a m u I i x YCTPOCTB (CM. 12.2.10.3.2). 3JIeKTpOHHhIe 6mJIaCT
42、bi B COOTBeTCTBMM C Tpe6OBaHMRMM TOCT P M3K 924 t TOCT P M3K 928 H e AOJIXHbI CO3aaBaTh HeAOIIYCTMMbIX BhICOKMX TeMnepaTyp B HeHOpM2UIhHbIX YCJIOBMRX pa60Tb1, YK3aHHbIX B AaHHOM CTaHAapTe. Ha IIeqaTHbIe nJITbI 3JIeKTPOHHbIX 6JIJIaCTOB paCIIpOCTpaH5IIoTCR Tpe6OBaHMR K nYTRM JTe09KM M 3a30- paM a6nub1
43、 1.4 TOCT P M3K 928 6e3 yKa3aHHblX B 3TOM CTaHAapTe MCKJIIoeHMW. BO BCeX CJIy09aHX, KOAa MCIOJIb3yeTCH IIyCKOpe)JIMpyIoUaR XIIIapaTypa, KOTOpaR CO3AaeT H a 6mnace MMrIYJIbCbI BbICOKOO HanpRXeHMR, 6annac AOJIXeH 6bITb MCnhITaH B COOTBeTCTBMM C TPe6OBaHMRMM 27.12. 12.2.6 O T p a x a T e JI M E c n H B
44、 CBeTMJIbHMKe npeAyCMOTpeHb1 yCTpOfiCTB AJIR KpenJIeHMR OTpaXTeJIefi, 3TM YCTpOfiCTBa H e AOJIXHbI M3MeHRTb XapaKTepMCTMKM 06onosee C OPaHMqeHHbIM npOIIyCKOM Ta30B TaKMX CBeTMJIbHMKOB. 12.2.7 YTM yesn M JIKTPMYCKM 3 a 3 o p b 1 n ) T M YTeYKM M 3JIeKTPMYeCKMe 3a30pbI AOJIXHbI COOTBeTCTBOBaTb Tpe6OBa
45、HMHM TOCT 17677. AOIIOJIHMTeJIhHO, B CJIyYaRX, KorBa CBeTMJIhHMK MMeeT YCKOpeYJIMpVIOIiIJTO nIIapaTypy, IIpM pa6oe KOTOpOfi JIaMnbI, JIaMnOBbIe naTpOHhI M ,IIpyMe qaCTM MOTYT 6bITb nOABepXeHb1 B03AefiCTBMIO MMIIyJIbCOB BbICOKOO HanPRXeHkLR, aMIIJIMTyAHOe 3HaqeHMe KOTOPbIX IIpeBbIUIaeT 1,5 KB, nyTM y
46、Te09KM M 33OpbI AOJIX- HbI COOTBeTCTBOBaTb a 6 n u e 6, 3a MCKJIiOqeHMeM nyTeW YTeqKM M 3a3OpOB B 3aJIMTbIX KOMIayHAOM M epMeT“iHh1X 06onosax 3JIeKTpOO60pyAOBaHM5I MJIM B 6mnacax, yAOBJIeTBOpHIoUMX Tpe6OBaHMRM 27.12. 22 -,-,- r0CT P 51330.14-99 9 C T b CBeTMnbHHK OT 1,5 OT 2,8 OT 1.5 OT 2,s AO 2,s A
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