|
| DSH 4878 a- h3 {# G u; e# |
/ O9 f) M3 @( R6 q' w) ~% m1 R) @" a
| Components
7 L) h6 e0 X/ N( U5 p+ F | 24.1
( K( B m) J$ ^9 I | 60335-1(ed.3)* P% d( P/ n9 }% h1 x
|
( r$ k7 o0 x; G. U }" [Standard: IEC 60335-1:1991, 3rd Ed.8 f z6 n* ?! A; M
Sub clause: 24.1( |' x) [ W: [% t+ L
Sheet No. DSH-4877 }. A& i, X; `# C+ A6 j [- K0 J% h
Subject: Components. `8 O/ }& ?+ H2 l$ o/ e0 h0 ]
Key words: - Timers# ~$ Z7 t$ \: H8 v. J( D
Decision taken at the 40th CTL meeting.) p6 k: l+ h8 f% K4 b3 o) S
Question:
n3 S5 l3 m9 hRegarding the endurance test for timers, what is meant by cycle?
" i* |, i% V8 S: W" qRationale:
7 [% O$ R% Q7 D- h2 I6 @5 BSee question., Y1 j" T% i- `: `& |" O) z
Decision:9 P( O* w& C, \8 c: A" [0 {3 W
The number of cycles refers to the machine cycles. A cycle is a most onerous program. P, z) @6 r! S! n! r. l/ h
0 C( A6 v, i/ Z3 B+ L
4 c+ m1 I+ h; v) A; v% n( O- q |
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
|