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YEJ series electromagnetic braking
three-phase induction motor (H80-H225)
YEJ series electromagnetic braking three-phase induction motor has direct current electromagnetic arrester of disc figure. It has characteristic for apply the brake speedily¡¢dependability highly¡¢framework simply. It is the same with kinds of machine equipment and drive setting with speed stop and nicety orientation.
Motors of series YEJ is breaking electricity apply the brake. It's arrester install on end top of non-axis extend end.
Motos of series YEJ is derive series of Y series, it power class¡¢install size and other externality size has sameness with same machine seat of Y series, except figure size because of install arrester cause all length has a little add.
The power supply of series YEJ is: rated voltage 380V, rated frequency 50 Hz, the insulation class B. Motors section of protection degree is IP44, arrester section of protection degree is IP23. Electromagnetic braking machine's power by commute power supply of junction box of motor, 3KW hereinafter is D.C 99V, 4KW upwards is D.C 170V. |
| Frame size |
whisht apply the brake momen (N.m) |
empty carry apply the brake time (S) |
excitation power(W) |
excitation pressure (DC.V) |
| 80 |
7.5 |
0.20 |
50 |
99 |
| 90 |
15 |
60 |
| 100 |
30 |
80 |
| 112 |
40 |
0.25 |
110 |
170 |
| 132 |
75 |
130 |
| 160 |
150 |
0.35 |
150 |
| 180 |
200 |
| 200 |
300 |
0.45 |
200 |
| 225 |
450 |
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