EW OSAKI ESB ,OSAKI ESB , OSAKI ELECTRIC CLUTCH AND BRAKE Co.,Ltd. , JAPAN , 株式会社大崎電業社 , Ew-Osaki Electromagnetic Clutch and brake , Pioneer of Clutch & Breaks , ESB-100 , ESB-115 , ESB-135 , ESB-165 , ESB-190 , ESB-220 , ESB-250 , ESB-320-2 , ESB-440-2 , 大崎OSAKI离合器 , 大崎电业OSAKI , SINFONIA TECHNOLOGY CO., LTD.
大崎电业社
OSAKI ELECTRIC CLUTCH AND BRAKE
SINFONIA GROUP
OSAKI ESB 系列 大崎( OSAKI-EW )无励磁作动型电磁离合器
ESB series brakes. Spring actuated type
This brake is a spring actuated type which makes brake action on the interruption of coil excitation. When exciting the coil, the field attracts armature beyond the sprig force, then it makes the gap between inner-disc and outer-disc and brake becomes free. When to interrupt the coil exciting, the field releases armature by spring force, and the brake is actuated. Autmatic braking is made when the power supply is shut off.
[Points]
As ESB has multipul discs, larger braking torque can be produced with its compacted body.
| 特性 |
型号表示
|
|||||||||||
|
ESB-80
|
ESB-100
|
ESB-115
|
ESB-135
|
ESB-165
|
ESB-190
|
ESB-220
|
ESB-250
|
ESB-320-
2 |
ESB-440-
2 |
|||
|
3.0
|
7.5
|
17.5
|
35
|
75
|
150
|
300
|
600
|
1200
|
2800
|
||
|
90
|
90
|
90
|
90
|
90
|
90
|
90
|
90
|
45
|
45
|
||
|
518
|
323
|
242
|
191
|
155
|
107
|
95
|
78
|
21 | 16 | ||
|
0.17
|
0.28
|
0.37
|
0.47
|
0.58
|
0.84
|
0.95
|
1.15
|
1.52 | 1.98 | ||
|
30
|
47
|
69
|
100
|
194
|
220
|
407
|
511
|
539 | 670 | ||
|
12
|
23
|
29
|
170
|
264
|
326
|
398
|
520
|
2250 | 3263 | ||
|
100
|
180
|
234
|
430
|
560
|
1040
|
2050
|
2670
|
6750 | 9790 | ||
|
1800
|
|||||||||||
| 机械的寿命 |
100万回
|
―― | ||||||||||
|
1.2
|
2.5
|
4
|
6
|
11
|
16
|
25
|
37
|
72 | 168 | ||
| 适用电源装置 | HD-130 AC220V→DC32V 瞬时过励磁 |
|||||||||||
| 离合器周围温度 |
-20〜+40℃
|
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| 安装方向 | 轴水平安装 | |||||||||||