|
有哪位高人知道UL标准中的Pin terminal是什么样的吗?有没有实际照片例子。6 [/ z0 n- i, W
11.2 Pin terminals
2 S( f" m0 j/ a9 }11.2.1 An appliance intended for use with a detachable power-supply cord shall not be provided with/ b( Y# ]' x5 x3 m' l& }7 g
terminal pins that will accommodate a standard flatiron or appliance plug.
9 G0 {1 v+ J6 L1 _11.2.2 If an appliance is provided with pin terminals, the construction of the appliance shall be such that! Q- z+ d4 f7 k* L1 q8 k! B. p
live parts will not be exposed to unintentional contact both during and after normal placement of the
' ~7 c0 G9 }0 Tintended female fitting on the pins.. z! n' z5 y) T
11.2.3 A pin guard is required, such that:* {, U0 Q2 ]6 c2 \# y# o' N
a) A straight edge nominally 1/16 inch (1.6 mm) thick placed in any position, across and in
* f: U, y1 `+ k3 O, y$ ccontact with edges of the pin terminal opening without the fitting cannot be made to contact any
6 g; z2 p* M$ y4 v7 ^" i# k$ Wcurrent-carrying pin; and, r+ J5 z9 y" ?4 ^, [8 C4 o
b) With the fitting aligned with the pins and the face of the fitting in a plane located! v, J: o6 b4 t9 s9 J. u
perpendicular to the end or ends of the farthest projecting current-carrying pins, the probe; ~; f, u$ j2 f0 y% q! u7 n) C4 v6 V
illustrated in Figure 7.1 shall not touch any current-carrying pin while the probe is inserted
! r! O. [$ i2 A y6 ~7 `through any opening which is then present.) b9 `& E' j. u: L! y
6 {+ H# H: d2 K* p( @ |
|