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本帖最后由 Vivienne 于 2015-1-29 18:58 编辑
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1 X& ?( q3 K3 s1 A有一款室内加热器,固定式,说明书有根据标准写明安装要求,所以DO NOT COVER标志也都没有,对照了下标准,也说可以不需要,但是产品的外壳是金属,可触及带电部件方面是否不满足加强绝缘?[img]file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\2355517115\QQEIM\WinTemp\RichOle\I4`I2S51L[2S`6XCM(JFZ3L.jpg[/img]7 E) I' _5 C3 F4 u# A i
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另产品目前发热元器件用标准实验指可触及,不符合,需要改善到试验销不可触及$ T( Q9 Y. S7 E$ f0 I' M
另产品没有开关,说明书中有说明在安装时装在一个在带机械开关的插座上,这可行吗?(本人觉得要加机械开关全极断开)
Q3 B6 c- O9 J' pIEC 60335-2-30标准提到要全极断开开关,; h: M: S( C# S) |( R8 a
8.1.1 Addition:
/ |9 {7 c4 |( H |0 R0 J, _ gDetachable fireguards are not removed if their removal requires the use of a tool, provided) {% W3 ~ j* M) _& }
that5 m4 X( L# ~- d8 y
– the instructions state that the plug must be removed from the socket-outlet before
1 C- O7 K+ l: L) V+ Jcleaning the reflector, or1 y7 I* X4 d) ?8 A7 W* k
– the heater incorporates a switch having a contact separation in all poles that provides full a4 x) I3 M6 e
disconnection under overvoltage category III conditions.7 M# q( y/ A1 Y
% s- J+ E4 {& @还是根据通标可以没有开关,有插头即可?. x+ c U- {& M7 R
22.2 For stationary appliances, means shall be provided to ensure all-pole disconnection
a# p, \. p+ s$ Z$ Q; Cfrom the supply mains. Such means shall be one of the following:5 U' B9 R5 \+ J
– a supply cord fitted with a plug;& b" b9 y# W8 H
– a switch complying with 24.3;
& Y9 \5 [( p5 O) h- A+ H# Y– a statement in the instructions that a disconnection incorporated in the fixed wiring is to be
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1 Y2 z8 l7 Q6 L' L( m– an appliance inlet.: |1 w0 v4 `9 [4 E
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另电源线以下是通标中TABEL11 提到的便携式器具长度要求,请问这种壁挂式是否长度没有要求,3M也可以?
4 L; t- ^ h3 E5 b& g3 OThese cords may only be used if their length does not exceed 2 m
, Q1 z+ ~% g3 u$ J1 m" wbetween the point where the cord or cord guard enters the, Z; W# V& t3 ^% M2 s. V* k
appliance and the entry to the plug.& K9 I3 n d9 g7 Q5 H+ Z0 p
b Cords having the cross-sectional areas indicated in the parentheses may be used for portable appliances if their length1 V! s0 b8 z' d0 [& n3 u% f
does not exceed 2 m.
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& V. J" t) }+ N& e& n" _以上,请各位大侠指教) U, H+ O9 f7 Z* }* N0 _0 T/ f
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