|
|
8.1.4 An accessible part is not considered to be live if% j; H0 ~3 j5 M
– the part is supplied at safety extra-low voltage, provided that
, ?$ `* h" c% [4 Q• for a.c., the peak value of the voltage does not exceed 42,4 V,
2 F' H* ~ a/ M9 B' J7 v$ L• for d.c., the voltage does not exceed 42,4 V,
& T+ _5 a X8 }or0 ^$ G( v7 Z* D, {5 W! V
– the part is separated from live parts by protective impedance.- Q; O5 C7 {7 ]
– #for voltages having a peak value over 15 kV, the energy in the discharge shall not
& q4 Q, Q# {2 D/ mexceed 350 mJ.6 L$ k* O" G4 s" l5 ~
应该不算III类电器 但是应该可以算是安全的 |
|