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60335-1的22.5条9 p4 C- d% D L& `0 h
34V
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22.5 Appliances intended to be connected to the supply mains by means of a plug shall be5 c2 e: G6 i7 R4 r
constructed so that in normal use there is no risk of electric shock from charged capacitors
) j4 c% [/ w4 D" d3 C, \/ @when the pins of the plug are touched." K/ l) ~3 W u; Z! b! g0 s: D
NOTE Capacitors having a rated capacitance up to 0,1 μF are not considered to entail a risk of electric shock." Q- z' @: ]& L
Compliance is checked by the following test.3 ^2 X; \7 Z; j$ S
The appliance is supplied at rated voltage. Any switch is then placed in the off position and
2 ]; w6 p8 c, d" m( {7 Q% Pthe appliance is disconnected from the supply mains at the instant of voltage peak. One
/ n. K. d& u6 R( Esecond after disconnection, the voltage between the pins of the plug is measured with an
$ A% o* u& F4 K3 F: sinstrument that does not appreciably affect the value to be measured.+ d* I! y1 i% d% h7 }# x
The voltage shall not exceed 34 V. |
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