• 被代替
  • 已被新标准代替,建议下载现行标准GB/T 3836.12-2019
  • 2010-08-09 颁布
  • 2011-08-01 实施
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GB 12476.10-2010 可燃性粉尘环境用电气设备 试验方法 粉尘与空气混合物最小点燃能量的测定方法.pdf_第1页
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If,j(tfmJl:Mij;-,1rJlJit 20 ?X ill IN.Jf& J1: 0 it: ffl 20 L B*fiat ,iJ&atrBIr*ffl120 ms , _/Jtf&fmtt Wmin1rTit 20 ?Xltf&ti*1:1f&_jUjfmlt w it 20 ?X1f&tfj$JL_flfm1l W2 zrBJ 0 WI Wm inW2 6. 2 il mho1IzOO,M*r50mltT 24 h , *Mrti!mr : fI-=f: Wmin=5mj15m ,.1JZJj!tL1r1J31 11m ;om: W min =2 ml6 m ,.1JZJj!tL1ij 18 11m ; JiNm-lm:W min =2 mJ 6 mJ ,.1JZJj!tL1r 27 I1mo xf_-fFrRtMB:Ujfmtfl,mJf&gJ!SfJtrBJ 0 3 标准分享网 w w w .b z f x w .c o m 免费下载w w w . b z f x w . c o mw w w . b z f x w . c o m标准分享网 w w w .b z f x w .c o m 免费下载w w w . b z f x w . c o mGB 12476.10-2010jIEC 61241-2-3: 1994 ffMlmJffMto tAl1f&fiz:rltrfJffJ)EFJfftltmll:j(Jl)E-m ,1tmflIt!, ft!ffti!lEt 10 kV- 30 kV zrEio iliJjlft!fffJlft!f&rEilftFJfftlII:ilitft!f&,fmll:E8 o. serf ifijo A 9=t ,U ili j(ft!ff, e iflj ffft!f&.-ta1J J ft!II:, UJ m1it3tmt ft!t1fimtlll: 0 ll!h if&il, ifljffft!*&tti& ,FJf1ttfllt* mAPjfIt9=t ,1i7Rt ft!7JlttAft!o 7f)iii ft!f&Eft, mEt: mtPjfltoili1f&,9=t_o -1Xil)i 1it 500 mJ iflj j(tmJl:, n* ttlJ1f&, JffZV1kj(tmJl:, m: il1l 6. 1 xJ1f&ilil1:o A. 5 Jf.Iit=-it1fiAM_WJ*:&t ilJ,-f*OO A. 50 ft!ImtilEftx ft!/Ftmm 0 e 1f It!ff U ft! ft!o ft!ti! lE 40 pF rtt 10 a1JfflflZVY,UJft!ff 1 000 V rJiJf.t(400 V-500 V .-t&/Jjjtl),tlPUJiIj o. sctr *1P:lE0 j(BtEftJ7fft! ,u*-EftJXf*j(ft!_Eft 1nJzv: q&m ,JJttimiifig5G4:ft! eTr ,7f s fJlft!ffitJ T )(ltilII ft! ft!* j()81r:g 0 ffl7f ,tfffiltlJt1 1119=t t:* 15 kV _-m a1Jiflj BiJl*?rft, m j( ft!tJ G,mfEt! 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Et!mt (I)lJM 0 BfiffJ)E 100 V 1kratlli:k:ttiJtEt!i, ;likf51 :k:ttJinEt!B* He1!S :/JTjtm?J(i! 0 M!mrgxMt$ 100 v _iWiEt!ff, rBr9tl0:itf!fD_*Et!m: R = 100 V I *fl_*JEEt!Et!mt 10-6 A,tEJrwlSlr_*Et!Jit 1x 108 no tEtm atJEEt! Et!1IrtPJ 10-4 A,.lltat ,_*Et! Jit 1X 106 no mXi!at ,_/JJf&tmt mTf!fD1M 0 Et!ffl$, Et!tt ,#f atlB fnti Et! Et!Jit ttllif*ff_*tmt, r&Jfftt tmt -!3 J1I!fJ*I-_flf _/JJtm tilth tto ,rt*tfj_*Et!tJtttltEffl!I:k1-EZtB(19lJo, tE1ifEEt!tJL ffiJ) P3, ilthfP!tt ,*13ltlt_/JJtmtilth tto tEJfflSl r ,J1I!jl1Ittt4rz: _f&OOtmTttmo xifjtfmID!iJtEt!ilth-Wfl1btJfM1(-J,.R,iimmm)(llJo *JEEt! ,FJl1I$:k:ttiitEt!;likEt!ttiit Et!, -W :k1-EJii!l Et!m:, M!mfii1fi Et!ttiJtEt! Et!fiffJ)E_/JJtmtm 1WlSlr ,fF Et!Im m ftfn11J.fItt0 9 标准分享网 w w w .b z f x w .c o m 免费下载w w w . b z f x w . c o mw w w . b z f x w . c o m. GB 12476.10-2010jIEC 61241-2-3: 1994 IJ Ritter K. m:tlJt1 1:.1.f1=Jg , *& mt. VDI*1ff494,VDI IlIIIH.Dusseldorf,1984. 2 J Ritter K. m:tlJt1 1:. .1. : M E tmiI!1m lU E tmiI!1m , *& f1= ffl. Dissertation, 1984. 3J Franke H. VDI *1ff 304, VDI IlIlIH

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