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0 e! P v' Z0 M5 p | Integrity of clearances and creepage distances2 @8 @# F1 |8 }
| 10.1) M/ F: z- i$ x) H! |3 o5 C3 I/ f. X
| 61010-1(ed.1);am1;am2% _5 c2 q& E+ O* c
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Standard:1 @8 A1 t5 T6 `5 E7 L5 z2 B7 L* x
IEC 61010-1:1990 +A1:1992 + A2
/ @# T& u& ]9 Y9 [" W:1995$ N* }; I. U1 n; T+ d% ~# ?" c
Sub clause:" g6 U7 l( f+ \
10.1. X1 o5 e% d& ^) k: N q* a
Sheet n. 337$ O+ V% c! s- t/ v; K
Page 1(1)
! j% x& p! U' ~: z3 `Subject:) r; ^% I5 v2 v$ T9 Z; n# [! O
Integrity of clearances and2 p# J, e, x* v6 j4 ^
creepage distances9 |' Q8 N$ c( z( m3 n' U! R
Key words:/ I. T$ D; Q6 E" T3 v2 Z
- Clearances distances
: Q& P2 J8 ^: p0 K- Creepage distances$ {' T# e D( c* e
Decision n. 23 taken at1 `1 `& h& G2 J& [' `- _8 ~2 t
37th meeting/2000
{# O! _4 `, O7 e, q9 ~Question:
0 v. X2 z' G6 Z* q5 H1 FStrict interpretation does implicate a lot of test work.7 E1 m2 M6 i9 j
How is this clause considered for compliance?
5 l' d6 b' F8 q- F5 j+ h7 l1 c+ mThis question is from CTL.- `! a" F$ `5 i H) U
Decision:
& t) `' A3 b, USee Explanatory Notes
3 m. r8 y, \6 ^/ R6 bExplanatory Notes:$ R# o3 H6 q( ?4 o& V( E
The compliance requirements suggest that, in case of doubt additional tests are required to7 P' f1 K5 ^, N c7 V
ensure the integrity. Where examination of the data and the test results cause concern then
: b& @/ V) c3 z& wfurther tests are needed at 40°C ambient followed by measurements of the concerned area for% O" X6 r7 k& H+ {4 v
the creepage and clearance distances." x" T! G$ ?; x5 H& ^! |& K
4 Z; {0 N7 h0 ~) \
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发表于 2012-9-19 13:45
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