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If protective impedance is used, the current between the part and the supply source shall
/ V+ n/ B* d% `# inot exceed 2 mA for d.c., its peak value shall not exceed 0,7 mA for a.c. and d) L" k& J# G* _, X
– for voltages having a peak value over 42,4 V up to and including 450 V, the capacitance
" @ o! g# a6 Q, ishall not exceed 0,1 μF;% j3 j0 |7 s0 f( }' {) l @: f& q
– for voltages having a peak value over 450 V up to and including 15 kV, the discharge shall
' F) ^: f1 T9 N& ]& J# ~4 Gnot exceed 45 μC;8 F5 Y; `+ [- Z6 W
– for voltages having a peak value over 15 kV, the energy in the discharge shall not exceed
. C$ K0 ?* s# b+ V- s350 mJ.6 e, ^8 @* S5 M0 G! G8 [' }. g
Compliance is checked by measurement, the appliance being supplied at rated voltage.
, J& m% U5 x+ H+ | {; }" l! @ 这个放电量怎么测量咧?有没有高人啊??
* o8 [! n. G' \6 N |
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