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Torque Motor

Torque Motor

Product Name : Torque Motor

Features
  1. Sturdy construction: in 3 PH squirrel- cage design; free from electric brushes; minimized trouble.
  2. Simple structure and easy maintenance.
  3. Simple operation and easy control.
  4. Characteristics:
    . Small starting current, large starting torque and superior adaptability to speed.
    . With its superior fixed tension, the winding fabric, bands and thread can obtain moderate tension with no
    need of re-regulation of tension during operation.
    . With moderate tension, neat and unbroken winding can be obtained.
Specification
No. OF P SYNCHRONOUS R.P.M.
NO.OF P SYN. SPEED N. ※ACTUAL APPLIED SPEED
50Hz 60Hz 50Hz 60Hz
4 1500 1800 0-1000 0~1200
6 1000 1200 0~670 0~800
8 750 900 0~500 0~600
12 500 600 0~330 0~400
* All specification are subject to change without notice.

Characteristics of the standard OF P. N O.


Application:
  1. For Winding:
    A. Fabric, bands made of plastic, rubber, fabric or paper.
    B. Thread and wire: copper, iron and aluminum wire, insulating electric wire and plastic string.
    C. Liquid material and mixer.
  2. For dying and printing fabircs.
  3. For starting the master motor.
  4. Used in braking, and feeding devices and with cloth inspecting machines and lifters.
Data Required in Selecting Torque Motors:
  1. For general use or for drawing copper wire (different controllers are adopted).
  2. The required highest speed.
  3. The min. winding up diameter and the max. dia. Of a complete wound roll.
  4. The max. winding tension.
  5. The models of retarding motors and the efficiency and the ratio of retarding.
    A. In principle, 4-p motors are most economical; a large-size motor should have its capacity decreased when being operated at lower speed for long period.
    B. 1 kg-m=100kg-cm; 0.1kg-m=10kg-cm; an ordinary 1 HP 4P motor ensures 1700 rpm and 0.427 kg-m torque.
    C. The output range is 0.01 to 5.0 kg-m, which is available in different models, including 2P, 6P, 8P, 12P, 4/8P 4/6P and 6/12P or different speeds.
       
Rated current of different torque motors
6P's Amp=4P'sAmp*75% 8P's Amp=4P'sAmp*60%
Frame No. Rated torqueRated torque 4-P motor max. current (Amp)
Kg-cm kg-m 220V/60Hz 380V/60Hz 440V/60Hz
1 1   0.26 0.15 0.13
2 3   0.65 0.38 0.33
3 5   0.8 0.46 0.40
3L 7.5   1 0.57 0.40
4 10 0.1 1.5 0.86 0.75
5   0.15 2 1.16 1
6   0.2 3 1.73 1.5
6L   0.3 4.5 2.6 2.3
6L   0.5 7.4 4.3 3.8
7   0.75 10 5.8 5
7L   1 14 8 7
8   1.5 20 11.6 10
8L   2 28 16 14
9   3 42 28 21
* All specification are subject to change without notice.
Note: The rated torque is that under the reated speed
The max. torque is 200% of the rated torque.

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Horizontal

m/m
Fig-No. Frame
No.
kg-cm/m 本體尺寸 軸端尺寸 腳孔
4P 6P 8P A B C E F H H' L M N Q R T U W
1 1 1cm 2 - 65 65 68 131 64 - 135 - 345 150 75 210 280 19.4 - - - 11
2 2 3 3 5 73 73 80 150 70 - 155 - 190 170 82 40 117 14 - - - 11
2 3 5 7.5 7.5 100 100 90 177 70 50 180 345 245 180 130 40 145 14 - - - 10
2 3L 7.5 10 10 100 100 90 177 70 50 180 345 245 180 130 40 145 14 - - - 10
2 4 10 15 15 130 115 100 200 80 56 195 370 290 200 150 40 160 16 - - - 10
2 5 15 20 20 127 127 115 232 95 56 230 400 310 232 140 50 185 22 7 4 7 11
3 6 20 30 30 142 142 115 232 95 70 230 400 342 232 180 50 200 22 7 4 7 11
3 6L 30 50 50 142 142 115 232 95 70 230 400 342 232 180 50 200 22 7 4 7 11
3 6L 50 75 75 142 142 115 232 95 70 230 400 342 232 180 50 200 22 7 4 7 11
3 7 75 1m 1m 155 155 135 268 110 70 270 470 380 280 190 60 225 28 7 4 7 12
3 7L 1m 1.5 1.5 155 155 135 268 110 70 270 470 380 280 190 60 225 28 7 4 7 12
3 8 1.5 2 2 190 190 165 320 125 105 320 560 470 320 270 80 280 35 10 5 10 15
3 8L 2
(2.5)
3 3 210 210 165 320 125 125 320 560 510 320 310 80 300 35 10 5 10 15
3 9/9L 3/5 5/7.5 5/7.5 245 245 180 360 140 140 360 620/700 615 360 340 110 370 42 12 6 12 15
* All specification are subject to change without notice.

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Vertical

Kg-cm

Capacity 4P 6P 8P P M N LB A AC 軸端
E F GD
5-7.5 7.5-10 160 130 110 265 175 - 11 30 14 5 5
10-15 15kg-cm 160 130 110 265 195 360 11 30 14/16 5 5
30
20-50
30
20-75
50
200 165 130 300 230 410 13 40
50
19
24
6
8
6
7
75-100 100-150 250 215 180 345 265 450 15 60 28 8 7
150-200 200-300 300 265 230 480 310 550 15 80 38 10 8

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