2、力学性能：Dynamic performance:
|
规格
specification
|
设计压缩量
Rated compression
|
性 能 performance
|
||||
|
反力（KN）
Reaction force
|
吸能量（KN-M）
Energy absorb
|
性能公差
tolerance
|
||||
|
标准型
standard
|
高反力型
High reaction force
|
标准型
standard
|
高反力型
High reaction force
|
±10%
|
||
|
Y150
|
50%
|
44
|
73
|
1.5
|
2.3
|
|
|
Y200
|
60
|
95
|
2.6
|
4.2
|
||
|
Y250
|
75
|
120
|
4
|
6.5
|
||
|
Y300
|
89
|
143
|
6
|
9
|
||
|
Y350
|
104
|
167
|
8
|
13
|
||
|
Y400
|
119
|
191
|
10
|
17
|
||
|
Y500
|
148
|
239
|
16
|
26
|
||
|
Y600
|
179
|
286
|
24
|
27
|
||
|
Y700
|
208
|
334
|
31
|
50
|
||
|
Y800
|
237
|
383
|
41
|
66
|
||
|
Y900
|
268
|
430
|
52
|
84
|
||
|
Y1000
|
297
|
479
|
64
|
103
|
||
|
Y1100
|
331
|
528
|
77
|
129
|
||
|
Y1200
|
363
|
574
|
95
|
152
|
||
|
Y1300
|
392
|
623
|
108
|
179
|
||
|
Y1400
|
422
|
670
|
128
|
208
|
||
|
Y1500
|
451
|
718
|
147
|
238
|
||
|
Y1600
|
481
|
776
|
176
|
282
|
||
|
Y1700
|
511
|
824
|
206
|
338
|
||
|
Y1800
|
541
|
872
|
247
|
406
|
||
|
Y1900
|
570
|
920
|
288
|
487
|
||
|
Y2000
|
653
|
1054
|
321
|
584
|
||
