这三个条件, 若满足的话, 是可以省略B型试验纸的测试~* K: T, `6 e9 }8 V
The test probe is not applied to feed openings having a throat with the following dimensions:
~% q! }' F* k0 h9 O: T5 a/ H– a height of at least 100 mm, measured from the upper edge of the cutting blade;8 _. r8 g, h% y6 U1 N2 h
– an average of the maximum and minimum cross-sectional dimensions of the feed opening
2 q+ o( X3 ?" K4 p( kthat does not exceed 65,5 mm;& ]: [, C: a2 B5 ]8 R/ {' a8 S! o
– a maximum cross-sectional dimension of the feed opening that does not exceed 76 mm.
+ D& s) y) v( `% @( x$ {( y* h. }* t. h! L I* J
但是若不满足以上三个条件, 那么端看是否可以通过试验指的测试~ 来验证
. x: d3 a8 j9 w: p并不是说一定得要此三条件都成立才可以~ |