家用清洗机的 外壳防护等级（IP代码）问题

bill.z

EN60335-2-41
% I( c# t, E/ k1 K9 U* V Scope:
This International Standard deals with the safety of electric pumps for liquids having a
temperature not exceeding 90 °C, intended for household and similar purposes, their rated
voltage being not more than 250 V for single-phase appliances and 480 V for other
appliances.
# z: b" j7 ?( i# g& Q2 _8 Z7 y
Classification:
6 p- y# y: u  q$ J/ E4 F4 ISubmersible pumps for use in swimming pools, when persons are in the pool, shall be
class III with a rated voltage not exceeding 12 V.
Other submersible pumps for use in water and other conducting liquids shall be class I or
class III. However, aquarium pumps may be class II.
Portable pumps for cleaning and other maintenance of swimming pools shall be class I or
class III.
0 x8 d/ S! S, K1 |/ G' E: `Other pumps shall be class I, class II or class III.
' S% t$ |. m% e
Submersible pumps shall be IPX8.
) z4 H& a9 Y) I1 U6 O, g2 E' p1 xPortable pumps for cleaning and other maintenance of swimming pools shall be at least
+ t0 p2 ?4 ?' |! a& g) BIPX7.
Other pumps shall be at least IPX4.
若定义为Portable pumps 应该是IPX7,其它相关要求以及是否符合此标准要对细部安规,以上为此标准的范围和分类状况介绍;有什么问题可及时问?不过你的产品介绍要更详细些.......

someone

如果按EN 60335-2-41，则：
0 M% F9 O, T+ T2 ~$ O
! |+ P* h8 v6 |4 M% t" h) ^% q7 B6 `; F8 J6.2 Addition:
Submersible pumps shall be IPX8.
# x1 M; I) k5 K) ]2 qPortable pumps for cleaning and other maintenance of swimming pools shall be at least
) U+ V; G; G" hIPX7.
Other pumps shall be at least IPX4.

yanfenghmm

好像得根据认证公司的来吧，

jianbliu

泵有很多种,为什么一定IPX7?  根据你的说明, 应该是IPX6