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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,/ ^' W8 ]$ I& ]- r1 S/ M
10.2 Holders shall be so designed that a lamp or starter as appropriate can be easily inserted
( a* u# c6 h. iand removed, and cannot work loose due to vibration or temperature variation.
5 x9 R3 V" d, h# H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?* V2 k: l2 w( d* f0 ]5 K
6 y% P2 ^% v' L+ L1 E9 f" K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?
; D$ a& F5 F' q& ~1 r* c' Y8 @: Y% I10.3.1 a) For bi-pin lampholders G5, G13 and G20 making contact mainly along one side of5 M% V- g6 D' @/ D* o2 i+ H0 \
each pin of the cap,
- q7 C: `; I& B& q, a: P% Hb) For G5 and G13 lampholders, where contact is made by a tubular shaped contact,4 a$ @& R' V2 f" `3 @6 M; \
c) For lampholders G20: under consideration.& i ]3 o# x" o) O
d) For bi-pin lampholders G5, G13 and G20 requiring a rotary motion for the insertion and! ~0 _+ L& D" b, r2 e% e
removal of the lamp,1 r' p1 ^6 C- S5 C
e) For bi-pin lampholders G5, G13, 2G13 and G20 requiring a lateral push-in motion for the L( B1 ?9 D I+ K8 \
insertion and the removal of the lamp,
1 G5 L! q/ N+ T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?6 U! U9 I( X- X& y9 O/ G& T
因为单只灯座是无法工作的,而且也无法固定灯管。
0 k% E& U1 R, a- W! V+ t: \5 {- h0 \) v% {9 O8 X
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