|
晕,怎么可能用-2-9或-2-17啊? H4 s& \, f6 w2 o( D3 j
先看看-2-9和-2-17的Scop再说:
( `1 t: A2 h8 ]+ `6 c-2-9的:4 T6 q3 _! b$ V: t% @3 @( |, f' a5 Y. K
9.1 Scope' R+ k9 D/ q5 J5 _" }/ O7 h8 {: ?
This section of Part 2 of IEC Publication 598
, d I2 i) [ dspecifies requirements for photo and film
) p. l8 B r# Q8 a* R1 p3 b* ^0 sluminaires (non-professional) for use with tungsten
B4 u- ?. y; P+ |: |; hfilament lamps on supply voltages not
) C2 c- S- F# O4 B1 Dexceeding 250 V, including low-pressure tungsten
* v! H, F$ \/ I* t2 Q( ohalogen lamps specified in IEC Publication 357 with
* t5 Q) G7 G( Q k5 l5 o% F4 `5 Gthe reference 357-IEC-3155 or unique lamp
8 Q- s4 I" r6 r4 c, X1 kdesignation.
; Y; @% ?" G! }6 X: J$ n; ~It is to be read in conjunction with those sections of
4 I3 ]* }, o* u$ q1 i0 gPart 1 to which reference is made.
, l/ u; P/ ?3 F9 Q+ C8 L4 `1 [/ L/ _& n+ e" O+ d
-2-17的:5 d( N2 E, h2 u
* x# o) y0 g! J+ B) m( t8 m2 t0 @
' r8 O/ D5 \1 Y. T$ i" H
) {% a3 R2 T7 u |
本帖子中包含更多资源
您需要 登录 才可以下载或查看,没有帐号?注册安规
x
|