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Contacts of ceramic lampholders and insulating material, m/ h4 F& j) A1 s4 e! |
of lampholders and starterholders:
" e0 _& E+ h! t" z& m8 r4 KT1 or T2 marked (B15 and B22)d (IEC 61184)
4 B! P( F- Y* m8 P5 IOther types with T marking; a+ g& a# _: B& v2 Z) A; @
(IEC 60238, IEC 60400, IEC 60838e and IEC 61184)" o4 h% Z6 ]' m7 ]; b- B
Other types without T marking; M: N- y3 [# M& `
(E14, B15) (IEC 60238 and IEC 61184)2 }! B! y2 j' \; `$ k9 R( \2 a" r
(E27, B22) (IEC 60238 and IEC 61184) (E26)
( M w( L; z R2 Y' x(E40) (IEC 60238) (E 39)5 ?/ U3 F: Z$ u" y! K
Fluorescent lampholder/starterholders and miscellaneous
/ j, L+ L5 B, x! }lampholders without T marking (IEC 60400 and IEC 60838e)
& U# z Q& X/ y! g165 for T1 and 210 for T21 @+ t8 z$ W4 f5 N
T marking
/ h: r* K7 I, S* a0 w B135
/ m& e% F/ i* s! ]" X% N1650 }4 [2 R, ]$ |& n0 t
225
4 a' p4 t4 _7 G B80
) g3 ]. E! u( N9 K标准中没有此类灯座的温度,上下对应。 |
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