|
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,/ w+ u4 c6 n# H U$ j
10.2 Holders shall be so designed that a lamp or starter as appropriate can be easily inserted
! ^0 v8 n' v- z$ t: y9 v5 pand removed, and cannot work loose due to vibration or temperature variation.
- E3 k+ h0 M, A7 z! V: S0 |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?) u9 n7 W) b+ d$ s# I6 U a z
- r# i1 ]( x0 L7 {6 w$ h$ a
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?: i* d2 ]/ ]/ J) n
10.3.1 a) For bi-pin lampholders G5, G13 and G20 making contact mainly along one side of' v3 y' u- R( b( y7 Y5 s, a$ H
each pin of the cap, * I9 y3 w4 E: P) [- s! _9 _
b) For G5 and G13 lampholders, where contact is made by a tubular shaped contact,, S# C, w0 F* Q, E
c) For lampholders G20: under consideration.
# p1 z: `3 Y+ N0 T/ Y# G9 Yd) For bi-pin lampholders G5, G13 and G20 requiring a rotary motion for the insertion and; L& Z, g! A3 N3 v3 o Q% Y
removal of the lamp,+ V) X: j9 [. s, M6 K, Q
e) For bi-pin lampholders G5, G13, 2G13 and G20 requiring a lateral push-in motion for the
$ }$ k n/ ?+ @. @6 Sinsertion and the removal of the lamp,
( W3 @* G' D' Q) t) T8 C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?
* a! H8 e3 b4 d; d. g因为单只灯座是无法工作的,而且也无法固定灯管。. F0 @. D* S% u4 e4 D- N1 G
( F! @% e9 w% |9 w+ z& U
|
|