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15 °C ± 5 °C- b/ c" |( N9 y4 |* W% K
虽然11章里没有定义，但见335-2-15的第19.102的急冷实验里有提到用15 °C ± 5 °C的冷水
4 k% U! p+ \) L+ V$ L7 l H) \( z( y! t
19.102 Kettles incorporating two self-resetting thermal cut-outs are operated with one of
3 W( w) N; P$ \% S" [5 S s, }the thermal cut-outs short circuited. The kettle is operated empty at 0,85 times rated power
: S* E2 Z3 m' ^+ o6 t4 linput or 1,15 times rated power input, whichever is more unfavourable.
1 ^- L! Z1 S1 z0 g/ Q* H& OWithin 2 s of the other thermal cut-out operating, the kettle is filled with water having a
' k j8 H# i' x1 s& Z) {( \temperature of 15 °C ± 5 °C. After 1 min, the kettle is emptied.
, o& `9 |- t1 t2 K& b6 ?2 d% {The test is carried out 100 times.1 G# M6 S& S. @1 _. a9 g. V
NOTE Subclause 19.13 is applicable. |
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