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如下对于几个cut-out的定义：5 _# o V- L4 D# d
小弟想问一下，thermal cut-out和non-self-resetting thermal cut-out区别到底在哪里？thermal cut-out是不是在非正常的时候动作了就不能在恢复了呢？如果是的话，那和thermal link又有何区别呢？感觉是一样的功能么。
* Z, \' m4 j# q2 k% \- l- q* j: g" d望各位大哥前辈来指教一下小弟了，谢谢
! b" Z. X, Q0 j8 s/ R3.7.3+ L3 K: Y- e. S6 l- R% C* n" X
thermal cut-out9 p, _5 Q8 R- c& y1 G
device which during abnormal operation limits the temperature of the controlled part by/ H. F6 B* A8 [5 ^$ _3 c( {8 ^
automatically opening the circuit, or by reducing the current, and is constructed so that its1 I* N% J+ n; @/ x3 |
setting cannot be altered by the user$ D' K$ y1 [: G/ k
3.7.49 C ?" l6 k1 O } ]
self-resetting thermal cut-out; `& A$ z( z: p7 v8 ]9 q
thermal cut-out that automatically restores the current after the relevant part of the appliance( l Y# T# y6 ~- f9 u" }9 D
has cooled down sufficiently
0 `% l. h( t3 Q* r6 x2 ^3.7.5
& C5 c8 j6 |8 i8 [1 T Y8 Wnon-self-resetting thermal cut-out* Q5 m2 m' V& ?$ L: i. g" i
thermal cut-out that requires a manual operation for resetting, or replacement of a part, in
9 T, p' R T* W: Forder to restore the current
' ]' f& W* \! L2 r4 O+ s& U1 rNOTE Manual operation includes disconnection of the appliance from the supply mains.% ]4 m# B3 d1 M( M X4 _9 Q
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发表于 2012-9-3 20:45
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