DSH 324 Clearances and Creepage distances

小米

广东安规检测
有限公司提供：

小型摆管淋雨试验机

IPX5X6X7喷水试验机

1000L恒温恒湿箱

各种试验指现货

可程式恒温恒湿试验箱

水平垂直燃烧机

自动卷线器试验机

耐划痕试验机

各种灯头量规现货

灼热丝试验机现货

GB1002插头量规

IPX1-X7淋雨现货

IEC61347/UL935镇流器热试验箱

灯具防风罩

IK冲击试验机

UL498插头插座量规

VDE0620插头插座量规

稳定性试验台

家电温升测试角

针焰试验机现货

热电偶焊机现货

家电125mm试验指

E12灯头量规

无绳壶无绳电熨斗插拔寿命试验机

IEC60335试验指甲

1 X  p, V  U! e- Q6 l! ^- i

DSH 324 $ ?2 k% q* R, u% Q

Clearances and Creepage distances 2 c' b* X+ ]6 c# s

6.7 % V" }5 s6 Q9 X  |/ l( g$ \% K- a

61010-1(ed.1);am1;am2

" ?) r) W! e8 c3 L( s5 c
/ Q% N* |0 w6 u9 f3 O" SStandard:
; I9 q/ N- B  z% K) Q" T+ ]* yIEC 61010-1:1990+A1:1992+A2:1995
Sub clause:
- x7 ?: P0 w4 U% @6.7
Sheet n. 324
* ]: K* N5 Q4 r! @- lPage 1(1)
% ?6 [5 \1 S/ r* [Subject:
5 w- \' @- W; v/ Y, W1 `3 c1 WClearances and Creepage distances
5 N# ?) D! N' N8 a) FKey words:
4 V( l, y% O/ ~- ^3 W2 e- Insulation
# q! x! n% Z! Q" q% d; M- Thickness
Provisional decision taken by ETF3 and confirmed by CTL at its 38th meeting, in Toronto
Question:
) Z# |1 i1 ^6 i) ]) e- r& aWhat are the distances required through insulation for
- Basic
6 r6 m  v- x" A" @- v6 L- Supplementary
- Double
- Reinforced insulation?
1 y- C+ }; H. O: D2 ~* hDecision and Explanation
Distances through insulation are not defined in IEC61010-1 and are therefore left to the discretion of the manufacturer. The high voltage tests required by IEC61010-1 will reveal whether the insulation complies with requirements.
. i% f) w7 C8 t3 N4 F
( W6 w% Y' F! x( M

% G6 p5 Q, F) _# |/ F6 u