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大家对AS/NZS 60598.2.1:2014 AnnexA如下的标记的这句话是如何理解的?
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A11.3 Heat treatment test
8 I- K. Z1 A: d+ g( t( x; {Lamp caps shall be securely fixed in position and the lamp cap fixing shall not be affected" p$ v( X- y, ?
by heat.4 v* D; d4 B3 |/ N; L
Compliance shall be checked by the following test:
3 z& [3 [8 @% y/ }1 N# ~* u) }This test shall be applied to a new sample not previously tested.8 w1 e7 g$ }+ ?& n. ?/ `
Where the lamp cap fixing uses cement or chemical bonding, the lamp cap fixing shall be0 A* J! X5 ~3 V6 e/ x
subject to a treatment of 2000 ±50 h at a temperature of 85 ±5°C with the lamp not6 ?: ^+ c2 ]6 y5 P i4 |
energized.
5 Q. g1 B0 h5 M- J% D& `2 m& T8 {After the treatment, the test specified in Paragraph A11.2 shall be applied. However, the) n, O x+ N" W: ]5 q6 t
screws and their fixings shall comply with the requirements of the torque test on screws of
, z+ n5 d& e3 r# ]. SSection 4 of AS/NZS 60598.1.' k3 i4 |; p$ B! m$ Z7 A S3 ^
If two screws or a similar mechanical connection is used for fixing the cap to the tube, the. s8 r1 J8 y' e& e" ?$ p1 b
test in this Clause (A11.3) is not applicable.
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如果只用一个卡扣固定灯管跟灯头部分, 是否需要做2000H?
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