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Hazardous voltage" ^) b2 X! {$ j$ S& P [$ H
Input Current
: D$ x: a" r# J* \) k* MMarking Durability
3 s9 ^ {' f* t# [Discharge of Primary Capacitors
4 @# a( F3 A; \& f( Y6 hLimited Current Circuits- \( U2 t* | l2 g8 x% F
Limited Power Source3 x( q. w9 j* B7 Z) g* }7 H7 ]
Earthing Resistance: i _$ Y+ P; F2 J# \: c" Y. P
Humidity Conditioning and Electric Strength& g& k4 T0 T6 e! a* ?
Working Voltage
, y: z+ ^& J" _3 | H* bClearance and creepage distance/ ^( L+ j; v7 P: e
Cord Anchorage
# u& R! c& b. q9 g9 z+ q) uStability Test/ m9 S6 _8 ~8 w6 o% W
Steady Force Test
0 p/ ^4 H, [% h% U5 nImpact Test
- k) U9 e' n$ E* rDrop Test
8 R1 ^: t% o' |# D; }6 k- g {Stress Relief Test# ~! M4 Y& ]9 b5 \9 a
Direct Plug-in" x. G, _9 I/ X& Q, X& c, ^* \
Temperature Test2 Y6 A3 U) N5 l; C6 x6 v% k w
Ball Pressure Test
5 J) U2 ^% l4 x# v: ?& w* B' VTouch Current and Protective Conductor Current
. s0 T5 O0 h! z1 v% zElectric Strength after Temperature Test
$ K2 {! ?" M$ L4 P7 [; O0 S# Y% SOverload Test U6 |* A2 i/ t% p! ]/ u
Abnormal Operation Test
% \" W( B2 M. T: DComponents Fault Simulation |
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发表于 2011-5-17 09:14
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