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寻求高人指点:- |, R& o0 p; {3 }/ g3 D- ~
澳洲认证,产品:Fan heater
! B% j+ i$ R8 j' R$ N! z, Q澳洲针对Fan heater(室内加热器)最新2009版标准AS/NZS 60335.2.30: 2009 clause 30.2.1章规定:
* x; Q8 [; T- H3 }8 ]3 @30.2.1 Modification:8 D& H! A; A5 J; z" m
The glow-wire test is carried out on enclosures at a temperature of 650 °C.' S7 J8 `- T% S
Addition:
% v; y* g* P4 t3 o4 `/ B1 EFor fan heaters having an enclosure of substantially non-metallic material, the non-metallic
7 f2 O; Q. m$ l; |3 m& @1 Omaterial
4 e0 r M4 d. U! ^8 v$ j, t– in the enclosure, in fan blades and in all structural elements within the enclosure;6 H7 k) r3 I# p) I, ^2 H9 j8 Q
– in components such as thermostats, thermal cut-outs, switches and the like that are
% O2 X% Y" O# B& ?% Nmounted within a distance of 25 mm from a heating element;are subjected to the following tests.
) r) a- Z, ]' d" S' nSuch parts shall withstand the glow-wire test of IEC 60695-2-11 without ignition, the test
- B! t J6 d" Q3 i7 ?being carried out with a severity of 850 °C. However, the glow-wire test is not carried out on
1 a( w: }2 l# u) e& I5 ]. Oparts of material classified as having a glow-wire ignition temperature according to0 P, N8 a0 B; E; r+ N( D) N+ X- _
IEC 60695-2-13 of at least 875 °C.( I; s8 G3 u8 x6 O7 o
0 o8 k8 t+ C1 M8 Q, ?: ?: h" i$ @$ X对于这句话:Such parts shall withstand the glow-wire test of IEC 60695-2-11 without ignition5 A5 |3 d3 y2 \- {
without ignition 怎么理解呢? |
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