MSB Series Three-Phase asynchronous Braking Motor, which based on YB series. MSB series with removable feet are newly designed for the general purpose application. The mounting arrangement can be flexibly changed, and the direction of terminal box can be adjusted at customer’s option. MSB series (center height 63-132mm,0.09kW-11kW are totally enclosed. Squirrel caged induction motors with cooling fan. It symbolizes the advanced motor manufacturing technology. Comparing to YB series. The MSB series share advantages of high efficiency and powerful starting torque, and they also characterized by such outstanding features as: protection degree IP55 insulation class F(testing in class B). Low noise(testing at load). Optimized structure and artistic outline. The motor cooling method is IC411. The rated output and the mounting dimensions are fully conformed to the IEC standard and DIN42673 (the same as YB series).MSB series rated at 380V 50Hz are general purpose motors mainly applying to driving various kinds of machines or equipments without special requirements. Y-connection for motor up to 3kW,? -condition for 4kW and above. The S1 duty operating condition is not more than 40oc ambient temperature , and not exceeding 1000 meters height above sea level.
Operating Conditions:
Ambient temperature: -15℃≤θ≤40℃
Above sea level: not exceed 1000m
Rated voltage: ±5% Technical data
| Model |
Power (kw) |
Speed (R/min) |
Current (A) |
Eff (%) |
Power factor |
Static braning torque (Nm) |
No-lod brake lag time (S) |
Energcing power (w) |
Istart/In | Tstart/In | Tmax/In |
| MSB6312 | 0.18 | 3000 | 0.57/0.53 | 65 | 0.8 | 4.0 | ≤0.20 | ≤18 | 5.5 | 2.2 | 2.2 |
| MSB6322 | 0.25 | 3000 | 1.17/0.68 | 68 | 0.81 | 4.0 | ≤0.20 | ≤18 | 5.5 | 2.2 | 2.2 |
| MSB7112 | 0.37 | 3000 | 1.65/0.95 | 70 | 0.81 | 4.0 | ≤0.20 | ≤18 | 6.1 | 2.2 | 2.2 |
| MSB7122 | 0.55 | 3000 | 2.33/1.35 | 55 | 0.82 | 4.0 | ≤0.20 | ≤18 | 6.1 | 2.2 | 2.3 |
| MSB8012 | 0.75 | 3000 | 3.03/1.75 | 75 | 0.84 | 7.5 | ≤0.20 | ≤50 | 6.5 | 2.2 | 2.3 |
| MSB8022 | 1.1 | 3000 | 4.42/2.55 | 77 | 0.86 | 7.5 | ≤0.20 | ≤50 | 7.0 | 2.2 | 2.3 |
| MSB90S-2 | 1.5 | 3000 | 6.01/3.84 | 78 | 0.85 | 15 | ≤0.20 | ≤60 | 7.0 | 2.2 | 2.3 |
| MSB90L-2 | 2.2 | 3000 | 8.61/4.98 | 80.5 | 0.86 | 15 | ≤0.20 | ≤60 | 7.0 | 2.2 | 2.3 |
| MSB100L-2 | 3.0 | 3000 | 11.1/6.4 | 82 | 0.87 | 30 | ≤0.20 | ≤80 | 7.0 | 2.2 | 2.3 |
| MSB112M-2 | 4.0 | 3000 | 8.2/4.7 | 85.5 | 0.87 | 40 | ≤0.25 | ≤110 | 7.0 | 2.2 | 2.3 |
| MSB132S1-2 | 5.5 | 3000 | 11/6.3 | 85.5 | 0.88 | 75 | ≤0.25 | ≤130 | 7.0 | 2.0 | 2.3 |
| MSBA32S2-2 | 7.5 | 3000 | 15/8.6 | 86.2 | 0.88 | 75 | ≤0.25 | ≤130 | 7.0 | 2.0 | 2.3 |
| MSB160M1-2 | 11 | 3000 | 21.3/12.2 | 87.2 | 0.88 | 150 | ≤0.35 | ≤150 | 7.0 | 2.0 | 2.3 |
| MSB160M2-2 | 15 | 3000 | 28.7/16.4 | 88.2 | 0.88 | 150 | ≤0.35 | ≤150 | 7.0 | 2.0 | 2.2 |
| MSB160L-2 | 18.5 | 3000 | 34.6/19.8 | 89 | 0.89 | 150 | ≤0.35 | ≤150 | 7.0 | 2.0 | 2.2 |
| MSB180M-2 | 22 | 3000 | 40.9/23.4 | 89 | 0.89 | 200 | ≤0.35 | ≤150 | 7.0 | 2.0 | 2.2 |
| MSB6314 | 0.12 | 1500 | 0.84/0.48 | 57 | 0.72 | 4.0 | ≤0.20 | ≤18 | 7.0 | 2.1 | 2.4 |
| MSB6324 | 0.18 | 1500 | 1.12/0.65 | 60 | 0.73 | 4.0 | ≤0.20 | ≤18 | 4.4 | 2.1 | 2.4 |
| MSB7114 | 0.25 | 1500 | 1.44/0.83 | 65 | 0.74 | 4.0 | ≤0.20 | ≤18 | 4.4 | 2.1 | 2.4 |
| MSB7124 | 0.37 | 1500 | 1.94/1.12 | 67 | 0.75 | 4.0 | ≤0.20 | ≤18 | 5.2 | 2.1 | 2.4 |
| MSB8014 | 0.55 | 1500 | 2.69/1.56 | 73 | 0.76 | 7.5 | ≤0.20 | ≤50 | 6.0 | 2.4 | 2.3 |
| MSB8024 | 0.75 | 1500 | 3.48/2.01 | 74.5 | 0.76 | 7.5 | ≤0.20 | ≤50 | 6.0 | 2.3 | 2.3 |
| MSB90S-4 | 1.1 | 1500 | 4.74/2.75 | 78 | 0.78 | 15 | ≤0.20 | ≤60 | 6.5 | 2.3 | 2.3 |
| MSB90L-4 | 1.5 | 1500 | 6.31/3.65 | 79 | 0.79 | 15 | ≤0.20 | ≤60 | 6.5 | 2.3 | 2.3 |
| MSB100L1-4 | 2.0 | 1500 | 8.6/5.0 | 81 | 0.82 | 30 | ≤0.20 | ≤80 | 7.0 | 2.2 | 2.3 |
| MSB100L2-4 | 3.0 | 1500 | 11.7/6.8 | 82.5 | 0.81 | 30 | ≤0.20 | ≤80 | 7.0 | 2.2 | 2.3 |
| MSB112M-4 | 4.0 | 1500 | 8.8/5.1 | 84.5 | 0.82 | 40 | ≤0.25 | ≤110 | 7.0 | 2.2 | 2.3 |
| MSB132S-4 | 5.5 | 1500 | 12/6.9 | 85.5 | 0.84 | 75 | ≤0.25 | ≤130 | 7.0 | 2.2 | 2.3 |
| MSB132M-4 | 7.5 | 1500 | 15/8.6 | 87 | 0.85 | 75 | ≤0.25 | ≤130 | 7.0 | 2.2 | 2.3 |
| MSB160M-4 | 11 | 1500 | 22.3/12.7 | 88 | 0.84 | 150 | ≤0.35 | ≤150 | 7.0 | 2.2 | 2.3 |
| MSB160L-4 | 15 | 1500 | 30/17.1 | 88.5 | 0.85 | 150 | ≤0.35 | ≤150 | 7.0 | 2.2 | 2.2 |
| MSB180M-4 | 18.5 | 1500 | 36.4/20.8 | 91 | 0.86 | 200 | ≤0.35 | ≤150 | 7.0 | 2.0 | 2.2 |
| MSB180L-4 | 22 | 1500 | 43.1/24.6 | 91.5 | 0.86 | 200 | ≤0.35 | ≤150 | 7.0 | 2.0 | 2.2 |
| MSB90S-6 | 0.75 | 1000 | 4.0/2.3 | 72.5 | 0.68 | 15 | ≤0.20 | ≤60 | 5.5 | 1.9 | 2.2 |
| MSB90L-6 | 1.1 | 1000 | 5.5/3.2 | 73.5 | 0.72 | 15 | ≤0.20 | ≤60 | 5.5 | 1.9 | 2.2 |
| MSB100L-6 | 1.5 | 1000 | 6.39/4.0 | 77.5 | 0.74 | 30 | ≤0.20 | ≤80 | 6.0 | 1.9 | 2.2 |
| MSB112M-6 | 2.2 | 1000 | 9.7/5.6 | 80.5 | 0.74 | 40 | ≤0.25 | ≤110 | 6.0 | 2.0 | 2.2 |
| MSB132S-6 | 3.0 | 1000 | 12.4/7.2 | 83 | 0.76 | 75 | ≤0.25 | ≤130 | 6.5 | 2.0 | 2.2 |
| MSB132M1-6 | 4.0 | 1000 | 9.4/5.4 | 84 | 0.77 | 75 | ≤0.25 | ≤130 | 6.5 | 2.0 | 2.2 |
| MSB132M2-6 | 5.5 | 1000 | 13/7.5 | 85.3 | 0.78 | 75 | ≤0.25 | ≤130 | 6.5 | 2.0 | 2.0 |
| MSB160M-6 | 7.5 | 1000 | 16.5/9.43 | 86 | 0.78 | 150 | ≤0.35 | ≤150 | 6.5 | 2.0 | 2.0 |
| MSB160L-6 | 11 | 1000 | 24.1/13.8 | 87 | 0.78 | 150 | ≤0.35 | ≤150 | 6.5 | 1.7 | 2.0 |
| MSB180L-6 | 15 | 1000 | 31.5/18 | 89.5 | 0.81 | 200 | ≤0.35 | ≤150 | 6.5 | 1.8 | 2.0 |
| MSB132S-8 | 2.2 | 750 | 10/5.8 | 80.5 | 0.71 | 75 | ≤0.25 | ≤130 | 5.5 | 2.0 | 2.0 |
| MSB132M-8 | 3.0 | 750 | 13.3/7.7 | 82 | 0.72 | 75 | ≤0.25 | ≤130 | 5.5 | 2.0 | 2.0 |
| MSB160M1-8 | 4.0 | 750 | 10.2/5.8 | 84 | 0.73 | 150 | ≤0.35 | ≤150 | 6.0 | 2.0 | 2.0 |
| MSB160M2-8 | 5.5 | 750 | 13.6/7.8 | 85 | 0.74 | 150 | ≤0.35 | ≤150 | 6.0 | 2.0 | 2.0 |
| MSB160L-8 | 7.5 | 750 | 17.7/10.1 | 86 | 0.75 | 150 | ≤0.35 | ≤150 | 5.5 | 2.0 | 2.0 |
| MSB180L-8 | 11 | 750 | 25.1/14.3 | 87.5 | 0.77 | 200 | ≤0.35 | ≤150 | 6.0 | 1.7 | 2.0 |
