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3.3.13, q+ }) S; M4 ]& z9 E# W$ h
class III construction
) O, f/ y2 f1 O. ^: u5 Apart of an appliance for which protection against electric shock relies upon safety extra-low
W% Z2 r% u) T9 b; _voltage and in which voltages higher than those of safety extra-low voltage are not
0 d0 |/ ]( k) `) Z Ggenerated
; Q$ U, m# P0 E+ ^& K2 O, GNOTE 1 Basic insulation may be required in addition to supply at SELV. Refer to 8.1.4.( g1 @; s5 L t5 w: a4 h F
NOTE 2 If the main part of the appliance operates at SELV and is delivered together with a detachable power
' `+ b1 B: U( p+ q+ m$ |( Gsupply unit then this main part of the appliance is considered to be of class III construction in a class I
7 G5 ?1 F* c& S8 ^1 @6 k7 \) [2 ~appliance or class II appliance as appropriate. |
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