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Brushless DC Motors
We offer a comprehensive selection of high performance brushless motors and servomotors used in a multitude of applications, which includes medical, office automation, Transmission Chain packaging, industrial, aerospace and defense.
Brushless DC motors
TYWZ DC Brushless Motor takes rare earth PM material as its rotor material, replace carbon brush commutator with location sensor, realize electronic inverting with electronic control circuit. It has retained the advantage owned by the traditional DC motor, at the same time overcome the disadvantages such as complicated structure of carbon brush and slip-ring, high fault rates.
Excellent torque performance, high start torque;
High precision of speed control, wide speed scope;
Little rotor Rotate Inertia, rapid response speed;
Small size, light weight, large power ratio( the ration of power and size);
Good brake performance;
| TYPE | VOLT. (V) | POWER (kW) | SPEED RPM | CURR. (A) | Effici. η(%) | COSθ | Protec. Grade | weight(kg) |
| TYWZ-18-63 | DC220 | 0.18 | 3000 | 1.1 | 90 | 0.91 | IP54 or IP55 | 5 |
| TYWZ-50-63 | DC24 | 0.5 | 3000 | 25 | 90 | 0.88 | 5 | |
| TYWZ-75-71 | AC220 | 0.75 | 4000 | 2.6 | 89 | 0.86 | 8 | |
| TYWZ-250-80 | AC220 | 2.5 | 3000 | 7.5 | 93 | 0.93 | 12 |
| Mounting base | Poles | Mounting Dimension | Overall dimension | ||||||||||||
| A | A/2 | B | C | D | E | F | G | H | K | AB | AC | HD | L | ||
| 71 | 4、6 | 112 | 56 | 90 | 50 | 19 | 40 | 6 | 15.5 | 71 | 7 | 150 | 130?/FONT>139 | 176 | 310 |
| 80 | 4、6、8 | 125 | 62.5 | 100 | 56 | 24 | 50 | 8 | 20 | 80 | 10 | 165 | 148?/FONT>140 | 196 | ※395 |
| 112 | 4、6、8 | 190 | 95 | 140 | 89 | 38 | 80 | 10 | 33 | 112 | 12 | 230 | 187?87 | 300 | 460 |
| 132 | 4、6、8 | 216 | 108 | 178 | 108 | 42 | 110 | 12 | 37 | 132 | 12 | 270 | 224?/FONT>224 | 350 | 610 |
| 160 | 4、6、8 | 254 | 127 | 254 | 121 | 48 | 110 | 14 | 42.5 | 160 | 15 | 320 | 274?74 | 420 | 680 |
| 180 | 4、6、8 | 279 | 140 | 279 | 133 | 55 | 110 | 16 | 49 | 180 | 19 | 355 | 340?40 | 460 | 750 |
Note： ※is the dimension of motor less then 4kw
The dimension L of 4kw motor is approximately 470.
Dimension marked italic will be little changed according to motor power.
Some new special specifications are not shown in the table. They are smaller.
Prompt design according to customer’s requirement is available.
| Frame size | Poles | Mounting Dimension | Overall dimension | |||||||||||
| D | E | F | G | M | N | P | S | T | Flange holes | AC | HF | L | ||
| 71 | 4、6 | 19 | 40 | 6 | 15.5 | 130 | 110 | 140?40 | 10 | 3.5 | 4 | 130?39 | 165 | 350 |
| 80 | 4、6、8 | 24 | 50 | 8 | 20 | 165 | 130 | 148?48 | 12 | 3.5 | 4 | 148?40 | 176 | ※395 |
| 112 | 4、6、8 | 38 | 80 | 10 | 33 | 215 | 180 | 240?40 | 15 | 4 | 4 | 187?87 | 245 | 390 |
| 132 | 4、6、8 | 42 | 110 | 12 | 37 | 265 | 230 | 290?90 | 15 | 4 | 4 | 224?24 | 290 | 630 |
| 160 | 4、6、8 | 48 | 110 | 14 | 42.5 | 300 | 250 | 316?16 | 19 | 5 | 4 | 278?78 | 340 | 680 |
| 180 | 4、6、8 | 55 | 110 | 16 | 49 | 300 | 250 | 350?50 | 19 | 5 | 4 | 340?40 | 400 | 750 |
