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1.安规工作的基础 R) ^: _& Y4 M4 Q) Q. L
Base knowledge of safety engineering, }1 }( \% T; I1 m" c
a)安规工作的目的和意义$ U4 n# [5 i) {
The goal and purpose of safety engineering8 X, h: r# {" A* S
b)安规工作案例（录像、图片）
$ ^* i( v1 t6 B8 fThe case of safety engineering (Video/Photograph)% m3 w9 e1 w5 }; I( I; \) m/ D
, t$ x5 q/ G& q7 }$ A, T
2.安规设计的原则: R8 B/ s5 \% U
The principle of safety design9 e" H( g& N$ s* u p+ e u
a)七种危险的识别
5 B4 [9 W# X% ^8 x1 P1 N4 v QIdentify seven kind of hazard in electrical products# l1 E; @* L" n: F
b)危险的预防
2 m& s C$ T$ [; V) p" aPrevent of hazards in electrical products1 }# L' j3 C. ~* F; `. p
0 Z! K0 h3 `! I9 [+ ?- F
3.安规认证及标准体系
+ V) P2 a) m* \' h7 N6 eSafety agency approval and standards system
8 |) y: f9 T% t; J' Ea)安规认证的种类
9 s) {" ?! M/ \9 O& k! `. W# f( ZIntroduce major safety agencies in the world4 f5 g) g9 d: Z* K3 l
b)安规认证的选择原则, ]' d: ^; \7 f# U3 U
Decision rules of safety agency mark
/ S- r, w1 y" B9 }" L Hc)安规的标准体系
3 U# Y. m ^0 W7 m2 l# d. RSafety standards system
! k' e+ W3 r, W- m- V8 J7 H阅读材料：世界各地的安规及EMC要求/ k# W' W+ ^0 w9 j% V* H$ Z
Reading materials: safety and EMC requirement in global market
$ [; m: Q, }& q& |# D* Z
6 D5 j; z1 D2 G: Z8 @' b4.安规的基本定义5 [8 t, n, a) K1 u+ ^
Basic definitions of product safety design/ r# |: [" B$ D. }
a)基本名词定义& F+ X8 U( H; ~4 i: F
Basic definitions H8 s8 u" I( z
b)电路类型定义
& Y! T! w4 t+ c! QDefinitions of circuits
" N+ {+ u0 W0 W1 \7 Q5 N& O3 s练习：电路识别8 F% N% ? Q4 n9 N7 }1 n
Exercise: recognized the circuit
) A! ]% X3 u! f# [- Z4 E; s3 Y3 P; o
5.产品设计过程中的安规审查
G9 v6 l" f; T- }Safety construction review during designing
H7 F- L6 O9 x5 na)标签及说明书的审查: S; r8 H. x7 ]7 s
Label and instruction review% J3 V/ B" B5 r/ [ w. W& r5 u
b)布线连接
! O6 W$ X/ ^. BConnections
; k$ R9 O4 }& ~3 ki.布线连接的通用要求% Y/ i/ k" r8 `- y# S0 r( v
General requirement of connections( W* ? @: h4 O5 t! o
ii.保护接地的要求6 y6 F: n- E, [1 D5 ~- o" y' l$ M
Protective Earthing requirement# ?0 J# i4 L; U* p7 m+ q0 I4 }& c
练习：保护接地的材料判定" l' B8 v. |8 J* y8 K. p
Exercise: judgement suitable materials on PE cuircuit. 9 a6 S! Q" ~$ Y& g$ i* S1 v% c# P, M
c)外壳设计* Z$ k9 P( f" f) Z5 W! `
Enclosure Design+ N% |3 g- a$ {$ y
练习：外壳材料7 ~% F2 w; I) P5 l
Exercise: Plastic material recognized: ]0 v+ N$ r3 s
练习：外壳开孔
) F$ w4 G- n& LExercise: opening in end-product enclosure
; q/ Q3 y7 { H+ M1 k1 |2 w
- H" D, ]3 E7 I6.电气的绝缘配合
0 r. {( p& k1 r3 A6 X1 TInsulation coordination in product9 }, X9 M: E7 E
a)相关概念
& ?: D' c& w5 W; n1 w bBasic definition : @( P4 o$ ]5 b- u2 S: H
b)绝缘类型的判定% U8 y! b, ^7 O5 }9 l2 y
Judgement insulation level 5 C V1 q" U+ J1 \
练习：电路识别＋绝缘类型$ E# X0 I6 e$ J& H1 f6 v2 G
Exercise: Recognized circuit category, insulation level
, n0 P+ e9 I/ d6 N8 Gc)绝缘距离的判定) j" ^" q, q* D
Judgement insulation distance
, f8 s/ |# ]3 V- D9 f7 S/ ui.电气间隙/ E) ]7 d- Z& {9 U( }0 G- M
Clearance$ z, k' p. d* U
ii.爬电距离
1 X8 H2 ?1 {6 F- [3 ~0 z) M9 DCreepage R. a5 ~' E0 l& Q# U
iii.绝缘穿透距离
$ m3 F; v' p( a. A. h. }# bDistance through insulation
1 n$ r) c3 q X" f练习：电路识别＋绝缘类型＋绝缘距离& k% h4 j' C9 i# w1 g9 j
Exercise: Recognized circuit category, insulation level, insulation distance.
2 L3 r6 V# x0 G! k" }/ rd)固体材料的绝缘配合
2 S5 P4 ?" P- \Insulation coordination in solid material
- }4 d, a% h0 t1 n) A& j- ?i.绝缘膜
" |8 p7 l% R8 }/ F7 P7 AInsulation film/sheet
' X6 L1 K% G2 Q2 d4 ~ii.PCB
" }9 }' Q; m n bPrinted Circuit Board( t& m* H- O" b
iii.光耦
. T7 L0 Y* H! G/ _0 QOpto-coupler
5 p0 a: f" t# t2 f& N4 F* W
" M" O! [3 y9 h- g, t$ s( x7.安规器件/ B1 j) Q G3 t4 x+ N5 @1 e, ?8 y
Safety Critical Component 0 V: A5 ~! R1 [: w, n0 Z
a)安规器件的判定原则
) i- Z6 l1 e: cRules of safety critical component* ]* t' o' Z. Y# B5 H1 ]1 e
b)安规器件的控制建议
7 ~0 J( V, X" G; T5 z; gSuggestion on safety critical component control
" C" u2 F- q# }c)安规器件合格与否的判定
/ W0 M+ O8 T; GVerify of safety critical component
4 Q- H$ A* C; A& F( bi.如何利用互联网进行确认+ o! u" l$ Z* K; s
How to use internet to verify$ I' P1 _! R C* T& \
ii.传统证书的识别及确认) H* m, H7 q) F7 ?& ^. D3 b1 h/ U
Verify use traditional certificate9 k8 b3 ^4 [0 K
d)UL对安规器件的通用要求+ E1 V. b! U' Z4 E) X% J
General requirement of Underwriter Laboratories Inc U/ Z0 G% V6 Z
e)认证公司的具体要求（UL V/CCC）
: H$ l4 k5 `: J) _Detail Requirement of safety agencies (UL V/CCC)
# e. ]: z, O9 M0 \包括X/Y电容、电感变压器、FUSE、继电器、连接端子、绝缘材料等数十种安规器件。
+ _3 B s, p. K9 O! @Include X/Y cap, Inductor and Transformer, Fuse, Relay, Connector, Insulation
K3 v. K( Y; umaterial etc safety critical component
# ~: t6 }/ V, x% D6 }: Y$ G7 h9 g5 E' T( X' m
8.安规测试7 ?5 l7 F$ E& |( S& G
Safety Test
T% v* a: V' ~# k9 s$ wa)对安规标准涉及到的试验进行讲述
3 w o' o- |6 {( v+ IIntroduce safety test of standards mentioned
* N3 j; S* Q6 m2 Qb)重点讲述常见安规测试的合格判定及问题处理
$ L0 h- J. K" l& x- ~+ b& e9 H2 vDetail training on major safety test method and judgement.- w: ?( P, j" P) B% m0 ]! A
如：温升测试、耐压、漏电流、接地连续性、器件失效、异常操作等
$ x6 I1 v% G/ U! E4 R1 Ae.g. heating test, hi-pot test, leakage current test, earthing test, component
; _# C% H1 K! s, }fault test, abnormal test.$ o/ M1 _& Z3 a3 }$ ^7 l# m
9 T6 `. G4 W; F4 ~$ G. b7 K
9.安规维护* E5 R/ D% s5 R8 _
Safety maintenance 7 c& M0 h; l: X
a)安规工厂检查的目的及要求
% v5 Y- r/ f: S6 j9 C1 V% q4 [The goal and requirement of safety manufacture inspection
9 X7 P# L2 f9 g% B6 B2 A' \- ab)安规维护的细则
6 v+ L) w$ z5 G3 ~Rules of safety maintenance
" m2 s) I3 m8 I/ {2 C# `i.物料替代的原则
% k* }* q8 M1 n# M) E* h8 {Rules of material replace and substitute
3 J* ]0 `& y- K( E. wii.UL跟踪检验细则及不符合项的处理
* C/ v& B4 T0 }UL Follow-up inspection procedure and how to deal with VN
7 v0 _$ x3 l S8 Z" T" N* v' f( W
10.安规认证
+ | V5 B7 D3 t+ T3 d7 f B/ z: RSafety Agency Approval 2 B3 L$ z. {" R: i8 s* C( A% A
a)安规认证基本流程
7 g2 z e. g+ F% J$ z% FBasic Procedure of safety agency approval% @6 N1 j) o8 k) B T
b)安规认证的数据认可 L9 k' W6 i$ ], ~2 @
Accept testing data in agency approval. m/ h! V% d) |! e; `4 h8 j# @ n
i.UL客户互动程序 U! `' M8 C" r: i3 v: t
UL CIP program
$ p# V- T! a8 L2 D5 Z. A: s! iii.CSA类别认证程序
1 r/ [- N0 e. mCSA Category Certification Program
9 ~* @+ o$ h- H7 n/ I# H1 @iii.TUV-ps客户数据认可
" F. T2 [9 W+ W. W3 w- @TUV Product Services Accept Client Testing
) M* J$ w, G8 b4 n. h0 niv.IEC数据认可
) B: U# }. ]+ t2 d0 {IEC Laboratory management syste |
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发表于 2007-7-27 10:03
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