工作原理Operating Principle
标准动作Standard Rotation
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CCW（逆时针方向）
压缩空气有A口输入， 使左右活塞向相反方向运动，输出轴逆时针方向运转，两活塞侧面的空气由B口排出。
Air to Port A forces the pistons outwards, causing the pinion to turn counterclockwise while the air is being exhausted from Port B. |
CW（顺时针方向）
压缩空气有B口输入，使左右活塞向中心移动，输出轴顺时针方向转动，两活塞中间的空气由A口排出。
Air to Port B forces the pistons inwards, causing the pinion to turn clockwise while the air is being exhausted from Port A. |
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CCW（逆时针方向）
压缩空气有A口输入，使左右活塞向相反方向运动，输出轴逆时针方向转动，两活塞侧面空气由B口排出。
Air to Port A forces the pistons outwards, causing the springs to compress, The pinion turns counter-clockwise while air is being exhausted from Port B. |
CW（顺时针方向）
失气时，由于弹簧的作用使两活塞向中心移动，输出轴顺时针方向转动，空气由A口排出。
Loss of air pressure, the stored energy in the springs forces the pistons inwards, the pinion turns clockwise while air is being exhausted from Port A. |
双作用执行器输出力矩
OUTPUT TORQUE OF DOUBLE
ACTING ACTUATORS
阿尔法系列双作用气动执行器输出扭矩（单位：牛米）
OUTPUT TORQUE OF ALPHA SERIES PNEUMATIC ACTUATOR WITH DOUBLE ACTING (Unit: NM) |
规格（Model） |
气源压力（巴）（Air pressure(Bar)） |
2 |
2.5 |
3 |
4 |
4.5 |
5 |
5.5 |
6 |
7 |
8 |
αB-32DA |
3.1 |
3.8 |
4.6 |
6.1 |
6.9 |
7.6 |
8.4 |
9.2 |
10.7 |
12.2 |
αA&B-45DA |
6 |
7.6 |
9.1 |
12.1 |
13.6 |
15.1 |
16.6 |
18.1 |
21.1 |
24.2 |
αB-52DA |
8.1 |
10.1 |
12.1 |
16.1 |
18.1 |
20.2 |
22.2 |
24.2 |
28.2 |
32.3 |
αA&B-60(63)DA |
14.2 |
17.8 |
21.3 |
28.4 |
32 |
35.5 |
39.1 |
42.6 |
49.7 |
56.8 |
αB-75DA |
20.1 |
25.2 |
30.2 |
40.3 |
45.3 |
50.3 |
55.4 |
60.4 |
70.5 |
80.5 |
αA&B-85(83)DA |
30.8 |
38.5 |
46.2 |
61.6 |
69.4 |
77.1 |
84.8 |
92.5 |
107.9 |
123.3 |
αB-92DA |
45.4 |
56.8 |
68.2 |
90.9 |
102.3 |
113.6 |
125 |
136.3 |
159.1 |
181.8 |
αA&B-105DA |
65.8 |
82.2 |
98.7 |
131.6 |
148 |
164.4 |
180.9 |
197.3 |
230.2 |
263.1 |
αA&B-125DA |
103 |
128 |
154 |
205 |
231 |
256 |
282 |
308 |
359 |
410 |
αA&B-140DA |
175 |
219 |
263 |
351 |
395 |
439 |
482 |
526 |
614 |
702 |
αA&B-160DA |
267 |
334 |
401 |
535 |
601 |
668 |
735 |
802 |
935 |
1069 |
αB-190DA |
431 |
538 |
646 |
861 |
969 |
1077 |
1185 |
1292 |
1508 |
1723 |
αB-210DA |
526 |
658 |
789 |
1052 |
1184 |
1316 |
1447 |
1579 |
1842 |
2105 |
αB-240DA |
773 |
966 |
1160 |
1546 |
1740 |
1933 |
2126 |
2320 |
2706 |
3093 |
αB-270DA |
1174 |
1468 |
1761 |
2349 |
2642 |
2936 |
3229 |
3523 |
4110 |
4697 |
αB-300DA |
1526 |
1908 |
2289 |
3052 |
3434 |
3815 |
4197 |
4578 |
5341 |
6104 |
αB-350DA |
2285 |
2856 |
3427 |
4570 |
5141 |
5712 |
6283 |
6854 |
7997 |
9139 |
αB-400DA |
3256 |
4069 |
4883 |
6511 |
7325 |
8139 |
8953 |
9767 |
11394 |
13022 |
αS-500DA |
8478 |
10598 |
12717 |
16956 |
19076 |
21195 |
23315 |
25434 |
29673 |
33912 |
αS-600DA |
16278 |
20347 |
24417 |
32556 |
36625 |
40694 |
44764 |
48833 |
56972 |
65111 |
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单作用执行器输出力矩
Output Torque of Spring Return Actuators
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