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关于IEC60335-1 22.3章的理解
关于IEC60335-1 22.3章,我想请问一下各位,这一章怎么理解,它适应于什么样的产品?& I, }8 a$ q7 }+ h
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22.3 Appliances with pins for insertion into socket-outlets shall not impose undue strain on 5 h8 o: d9 B* j- D! Z1 [! o& Q
these socket-outlets. The means for retaining the pins shall withstand the forces to which the
& }$ E. w% N; S& q6 M- ^pins are likely to be subjected in normal use. 5 G. ]( `5 F9 M, ?5 U, l
Compliance is checked by inserting the pins of the appliance into a socket-outlet without # I( p1 d0 w* d
earthing contact. The socket-outlet has a horizontal pivot at a distance of 8 mm behind the
5 T$ M5 }1 U$ h" t' [% Nengagement face of the socket-outlet and in the plane of the contact tubes. - L- A( ?- m" W8 ~4 H& u% a; N- ?
The torque that has to be applied to maintain the engagement face of the socket-outlet in the
* y" X0 g: k4 O( q vertical plane shall not exceed 0,25 Nm. 3 f s2 N8 @8 H$ V# |1 x7 `" a
NOTE The torque to keep the socket-outlet itself in the vertical plane is not included in this value. |
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