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请教下,用于T8双端荧光灯管的G13灯座,在评估接触力的时候,
; _$ ~# Q' ~) I+ M9 ~* ?10.2 Holders shall be so designed that a lamp or starter as appropriate can be easily inserted5 n9 Y1 t& U7 }! M+ X
and removed, and cannot work loose due to vibration or temperature variation.4 [ {0 E& l) U
第一,如果灯座不是插拔式,而是按压式,是否需要评估接触力?
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第二,如果灯座类型不属于以下接触力测试的任何一种情况,是否不需要做接触力?+ H! ]- v6 v- i8 {
10.3.1 a) For bi-pin lampholders G5, G13 and G20 making contact mainly along one side of/ q1 G% w, g# O5 e. G- e
each pin of the cap,
& V+ v7 H5 V4 Q/ b, t! F2 B$ a3 |1 O2 yb) For G5 and G13 lampholders, where contact is made by a tubular shaped contact,
) b7 r5 ^0 f4 K+ @: ~! ^4 f% Rc) For lampholders G20: under consideration.
6 g0 x- ~1 V% ^% {d) For bi-pin lampholders G5, G13 and G20 requiring a rotary motion for the insertion and' n! P9 r! N3 U
removal of the lamp," {7 P0 r7 W1 j5 _& o2 H1 r9 H' U, o
e) For bi-pin lampholders G5, G13, 2G13 and G20 requiring a lateral push-in motion for the7 s4 O5 d K/ U
insertion and the removal of the lamp,! \; C% p6 u% W* p/ `6 A' f2 ?0 A
第三,如果灯座是一双一起按压才能工作,那是否需要测试单只灯座的接触力?, w9 a. B0 m0 i
因为单只灯座是无法工作的,而且也无法固定灯管。
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