YEJ Series AC Squirrel-Cage Brake Motor
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  • YEJ Series AC Squirrel-Cage Brake Motor

PERFORMANCE DATA                                            380V  50Hz

Type Power
kW
Full Load Locked rotor torque
Rated torque
Locked rotor current
Rated current
Breakdown torque
Rated torque
Current
A
Speed
r/min
Eff
%
Power factor
Synchronous speed 3000r/min
YEJ801-2 0.75 1.8 2825 75.0 0.84 2.2 6.5 2.3
YEJ802-2 1.1 2.5 2825 77.0 0.86 2.2 7.0 2.3
YEJ90S-2 1.5 3.4 2840 78.0 0.85 2.2 7.0 2.3
YEJ90L-2 2.2 4.8 2840 80.5 0.86 2.2 7.0 2.3
YEJ100L-2 3 6.4 2880 82.0 0.87 2.2 7.0 2.3
YEJ112M-2 4 8.2 2890 85.5 0.87 2.2 7.0 2.3
YEJ132S1-2 5.5 11.1 2900 85.5 0.88 2.0 7.0 2.3
YEJ132S2-2 7.5 15.0 2900 86.2 0.88 2.0 7.0 2.3
YEJ160M1-2 11 21.8 2930 87.2 0.88 2.0 7.0 2.3
YEJ160M2-2 15 29.4 2930 88.2 0.88 2.0 7.0 2.2
YEJ160L-2 18.5 35.5 2930 89.0 0.89 2.0 7.0 2.2
YEJ180M-2 22 42.2 2940 89.0 0.89 2.0 7.0 2.2
YEJ200L1-2 30 56.9 2950 90.0 0.89 2.0 7.0 2.2
YEJ200L2-2 37 69.8 2950 90.5 0.89 2.0 7.0 2.2
YEJ225M-2 45 84.0 2970 91.5 0.89 2.0 7.0 2.2
Synchronous speed 1500r/min
YEJ801-4 0.55 1.5 1390 73.0 0.76 2.4 6.0 2.3
YEJ802-4 0.75 2 1390 74.5 0.76 2.3 6.0 2.3
YEJ90S-4 1.1 2.7 1400 78.0 0.78 2.3 6.5 2.3
YEJ90L-4 1.5 3.7 1400 79.0 0.79 2.3 6.5 2.3
YEJ100L1-4 2.2 5 1420 81.0 0.82 2.2 7.0 2.3
YEJ100L2-4 3 6.8 1420 82.5 0.81 2.2 7.0 2.3
YEJ112M-4 4 8.8 1440 84.5 0.82 2.2 7.0 2.3
YEJ132S-4 5.5 11.6 1440 85.5 0.84 2.2 7.0 2.3
YEJ132M-4 7.5 15.4 1440 87.0 0.85 2.2 7.0 2.3
YEJ160M-4 11 22.6 1460 88.0 0.84 2.2 7.0 2.3
YEJ160L-4 15 30.0 1460 88.5 0.85 2.2 7.0 2.2
YEJ180M-4 18.5 35.9 1470 91.0 0.86 2.0 7.0 2.2
YEJ180L-4 22 42.5 1470 91.5 0.86 2.0 7.0 2.2
YEJ200L-4 30 58.8 1470 92.2 0.87 2.0 7.0 2.2
YEJ225S-4 37 70.4 1480 91.8 0.87 1.9 7.0 2.2
YEJ225M-4 45 84.2 1480 92.3 0.88 1.9 7.0 2.2
Type Power
kW
Full Load Locked rotor torque
Rated torque
Locked rotor current
Rated current
Breakdown torque
Rated torque
Current
A
Speed
r/min
Eff
%
Power factor
Synchronous speed   1000r/min
YEJ90S-6 0.75 2.3 910 72.5 0.7 2.0 5.5 2.2
YEJ90L-6 1.1 3.2 910 73.5 0.72 2.0 5.5 2.2
YEJ100L-6 1.5 4.0 940 77.5 0.74 2.0 6.0 2.2
YEJ112M-6 2.2 5.6 960 80.5 0.74 2.0 6.0 2.2
YEJ132S-6 3 7.2 960 83.5 0.76 2.0 6.0 2.2
YEJ132M1-6 4 9.4 960 84.0 0.77 2.0 6.5 2.2
YEJ132M2-6 5.5 12.6 960 85.3 0.78 2.0 6.5 2.0
YEJ160M-6 7.5 17.0 970 86.0 0.78 2.0 6.5 2.0
YEJ160L-6 11 24.6 970 87.0 0.78 2.0 6.5 2.0
YEJ180L-6 15 31.4 970 89.5 0.81 1.8 6.5 2.0
YEJ200L1-6 18.5 37.7 980 89.8 0.83 1.8 6.5 2.0
YEJ200L2-6 22 44.6 980 90.2 0.86 1.8 6.5 2.0
YEJ225M-6 30 59.3 980 90.2 0.85 1.7 6.5 2.0
Synchronous speed   750r/min
YEJ132S-8 2.2 5.8 710 80.0 0.71 2.0 5.5 2.0
YEJ132M1-8 3 7.7 710 82.5 0.72 2.0 5.5 2.0
YEJ132M2-8 4 9.9 720 84.0 0.73 2.0 6.0 2.0
YEJ160M-8 5.5 13.3 720 85.0 0.74 2.0 6.0 2.0
YEJ160L-8 7.5 17.7 720 86.0 0.75 2.0 5.5 2.0
YEJ180L-8 11 24.8 730 87.5 0.77 1.7 6.0 2.0
YEJ200L1-8 15 34.1 730 88.0 0.76 1.8 6.0 2.0
YEJ200L2-8 18.5 41.3 735 89.5 0.76 1.7 6.0 2.0
YEJ225M-8 22 47.6 735 90.0 0.78 1.8 6.0 2.0

 

  TECHNICAL DATA OF THE BRAKE

Frame Sroke of the Armature
mm
No-load braking time
s
Braking Torque
N.m
Excitation Voltage
V
Brake Excitation Power
W
YEJ80 1.0 0.20 7.5 99 50
YEJ90 1.0 0.20 15 99 60
YEJ100 1.0 0.20 30 99 80
YEJ112 1.0 0.25 40 170 110
YEJ132 1.2 0.25 75 170 130
YEJ160 1.2 0.35 150 170 150
YEJ180 1.2 0.35 200 170 150
YEJ200 1.5 0.45 300 170 200
YEJ225 1.5 0.45 450 170 200

TAG:

YEJ Series AC Squirrel-Cage Brake Motor
+
  • YEJ Series AC Squirrel-Cage Brake Motor

YEJ Series AC Squirrel-Cage Brake Motor


Product application areas: Widely used on mechanical equipment and driving machines where rapidly and accurate braking is demanded. Product features: Spring set brake. Power off operation manual release. Resets automatically. One-half period rectification.



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