EW OSAKI NAB ,OSAKI NAB , 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 , 大崎OSAKI离合器 , 大崎电业OSAKI , SINFONIA TECHNOLOGY CO., LTD. , NAB-32 , NAB-34 , NAB-42 , NAB-44 , NAB-52 , NAB-54
大崎电业社
OSAKI ELECTRIC CLUTCH AND BRAKE
SINFONIA GROUP
OSAKI NAB 系列 大崎( OSAKI-EW )无励磁作动型电磁离合器
NAB series brakes. Spring actuated type.
On exciting the coil. Armature is attracted to field beyond the spring force and makes a gap between inner-disc and outer-disc. Then the brake is released. Armature is released by interruption of coil current and pushes inner-disc and outer-disc to end plate by the spring force, then the brake is actuated by friction. This brake is closed any time when the coil is not excited.
| 特性 |
型号表示
|
|||||||
|
NAB-32
|
NAB-34
|
NAB-42
|
NAB-44
|
NAB-52
|
NAB-54
|
|||
|
2
|
4
|
7.5
|
15
|
22
|
40
|
||
|
*200
|
*200
|
90
|
90
|
90
|
90
|
||
|
346
|
346
|
383
|
383
|
237
|
237
|
||
|
195
|
195
|
240
|
240
|
380
|
380
|
||
|
41
|
82
|
98
|
123
|
123
|
123
|
||
|
29
|
29
|
57
|
57
|
40
|
40
|
||
|
1800
|
|||||||
| 机械的寿命 |
100万回
|
|||||||
|
1.3
|
1.4
|
3.0
|
3.2
|
4.9
|
5.3
|
||
| 电源装置形式 |
HD-10S
|
HD-106R
|
||||||