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If protective impedance is used, the current between the part and the supply source shall. f7 _, J9 t$ s8 r' [. x
not exceed 2 mA for d.c., its peak value shall not exceed 0,7 mA for a.c. and% B: ~$ g- l, C7 H- q
– for voltages having a peak value over 42,4 V up to and including 450 V, the capacitance
: q+ q- s6 p% F8 }* ~shall not exceed 0,1 μF;
0 g2 a' r7 x* w x) L5 g– for voltages having a peak value over 450 V up to and including 15 kV, the discharge shall
$ P3 L5 F2 z7 I/ gnot exceed 45 μC;- [: R9 L; y) P0 ^+ {8 D, n
– for voltages having a peak value over 15 kV, the energy in the discharge shall not exceed
3 L- C# a7 [0 s- U350 mJ.
0 L9 k6 T/ _+ @4 e j/ P: HCompliance is checked by measurement, the appliance being supplied at rated voltage." O9 E/ g" E3 @0 n: k1 `
这个放电量怎么测量咧?有没有高人啊?? q0 A7 u6 T+ T5 }$ S9 S! H) {7 }8 s
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