Y2EJ series(IP54) electromagnetic brake three-phase asynchronous motor is derived from Y2 eries(IP54)three-phase asynchronous motor. The frame number is from 60 to 250, totally 12 frame numbers. The power range from 0.12 to 45 KW. Electrode number has 2 4 6 8, totally 68 specification. This series motor's power grade, installation dimesion, insulation grade, work mode, cooling mode and application condition are the same as Y2 series. The performing standard is JB/T8680-2008
. This series motor is according to Q/HDJ01-2008. Electromagnetic brake rated voltage: Only frame size 71-100 are DC99V, 112-200 are DC170V.
Y2EJ series motor mainly apply to stop quickly, located to a nicely, reciprocating, frequently start, anti-sliding, such as lift machinery, transport machinery, color packing machinery, printing machinery, foodstuff machinery, construction machinery, carpenter machinery, reduing machinery, metallurgy machinery, forging machinery etc.
MODEL |
RATED POWER |
FULL LOADED |
UNLOADED VIBRATION(mm/s) |
UNLOADED NOISE dB(A) |
LOCKED RATOR CURRENT / RATED CURRENT(multpile) |
LOCKED RATOR TORQUE/RATED TORQUE(multpile) |
MAX TORQUE/RATED TORQUE(multpile) |
Torgue of brake static braking(N. M) |
Unloaded braking time(s) |
KW |
HP |
ASYNCHRONOUS SPEED(r/min) |
CURRENT(A) |
EFF(%) |
POWER FACTOR |
Synchronous Speed 3000r/min(2P)380V 50Hz |
Y2EJ-280S-2 |
75 |
100 |
2970 |
135.3 |
93.6 |
0.9 |
3.5 |
103 |
7.5 |
2 |
2.3 |
850 |
1.2 |
Y2EJ-280M-2 |
90 |
121 |
2970 |
160 |
93.9 |
0.91 |
3.5 |
106 |
7.5 |
2 |
2.3 |
850 |
1.2 |
Synchronous Speed 1500r/min(4P)380V 50Hz |
Y2EJ-280S-4 |
75 |
100 |
1480 |
139.9 |
93.6 |
0.87 |
3.5 |
95 |
7.2 |
2.2 |
2.3 |
850 |
1.2 |
Y2EJ-280M-4 |
90 |
120 |
1480 |
167.4 |
93.9 |
0.87 |
3.5 |
95 |
7.2 |
2.2 |
2.3 |
850 |
1.2 |
Synchronous Speed 1000r/min(6P)380V 50Hz |
Y2EJ-280S-6 |
45 |
60 |
980 |
85.9 |
92.5 |
0.86 |
3.5 |
86 |
7 |
2.1 |
2 |
850 |
1.2 |
Y2EJ-280M-6 |
55 |
74 |
980 |
104.7 |
92.8 |
0.86 |
3.5 |
88 |
7 |
2.1 |
2 |
850 |
1.2 |
Synchronous Speed 750r/min(8P)380V 50Hz |
Y2EJ-280S-8 |
37 |
50 |
740 |
77.8 |
91.5 |
0.79 |
3.5 |
84 |
6.6 |
1.9 |
2 |
850 |
1.2 |
Y2EJ-280M-8 |
45 |
60 |
740 |
94.1 |
92 |
0.79 |
3.5 |
84 |
6.6 |
1.9 |
2 |
850 |
1.2 |