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YEJ2 series electromagnetic brake three-phase asynchronous motor

YEJ2 series electromagnetic brake three-phase asynchronous motor

PRODUCT FEATURES
This series of motors are equipped with an electromagnetic brake on the non-drag shaft end of the motor. When the motor loses power, the brake disc of the electromagnetic brake is automatically pressed against the rear cover of the motor to generate friction braking torque, which causes the motor to stop and brake without load. The random seat number of the moving time ranges from small to large, 0.15-0.45S. This series of motors are widely used in mechanical processing machine tools, conveying machinery and packaging, woodworking, food, chemical, textile, construction, shops, rolling doors and other machinery as drives.
Brake Way: Power Off Brake
Power: 0.55-45kW
Rectifying Way: Half-wave Rectifying
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Description

Technical Data

Type

Power

Full Load

 

Tst/TN

Ist/IN

Tmax/TN

Current

(A)

 

Speed

(r/min)

 

Eff.(%)

Power

Factor

Synchrononus Speed 3000r/min 

YEJ2-801-2

0.75

1.8

2825

75.0

0.84

2.2

6.5

2.3

YEJ2-802-2

1.1

2.5

2825

77.0

0.86

2.2

7.0

2.3

YEJ2-90S-2

1.5

3.4

2840

78.0

0.85

2.2

7.0

2.3

YEJ2-90L-2

2.2

4.8

2840

80.5

0.86

2.2

7.0

2.3

YEJ2-100L-2

3

6.4

2880

82.0

0.87

2.2

7.0

2.3

YEJ2-112M-2

4

8.2

2890

85.5

0.87

2.2

7.0

2.3

YEJ2-132S1-2

5.5

11.1

2900

85.5

0.88

2.0

7.0

2.3

YEJ2-132S2-2

7.5

15.0

2900

86.0

0.88

2.0

7.0

2.3

YEJ2-160M1-2

11

21.8

2930

87.2

0.88

2.0

7.0

2.3

YEJ2-160M2-2

15

29.4

2930

88.2

0.88

2.0

7.0

2.2

YEJ2-16OL-2

18.5

35.5

2930

89.0

0.89

2.0

7.0

2.2

YEJ2-180M-2

22

42.2

2940

89.0

0.89

2.0

7.0

2.2

YEJ2-200L1-2

30

56.9

2950

90.0

0.89

2.0

7.0

2.2

YEJ2-200L2-2

37

69.8

2950

90.5

0.89

2.0

7.0

2.2

YEJ2-225M-2

45

84.0

2970

91.5

0.89

2.0

7.0

2.2

Synchrononus Speed 1500r/min

YEJ2-801-4

0.55

1.5

1390

73.0

0.76

2.4

6.0

2.3

YEJ2-802-4

0.75

2.0

1390

74.5

0.76

2.3

6.0

2.3

YEJ2-90S-4

1.1

2.7

1400

78.0

0.78

2.3

6.5

2.3

YEJ2-90L-4

1.5

3.7

1400

79.0

0.79

2.3

6.5

2.3

YEJ2-100L1-4

2.2

5.0

1420

81.0

0.82

2.2

7.0

2.3

YEJ2-100L2-4

3

6.8

1420

82.5

0.81

2.2

7.0

2.3

YEJ2-112M-4

4

8.8

1440

84.5

0.82

2.2

7.0

2.3

YEJ2-132S-4

5.5

11.6

1440

85.5

0.84

2.2

7.0

2.3

YEJ2-132M-4

7.5

15.4

1440

87.0

0.85

2.2

7.0

2.3

YEJ2-160M-4

11

22.6

1460

88.0

0.84

2.2

7.0

2.3

Synchrononus Speed 1500r/min

YEJ2-160L-4

15

30.0

1460

88.5

0.85

2.2

7.0

2.2

YEJ2-180M-4

18.5

35.9

1470

91.0

0.86

2.0

7.0

2.2

YEJ2-180L-4

22

42.5

1470

91.5

0.86

2.0

7.0

2.2

YEJ2-200L-4

30

56.8

1470

92.2

0.87

2.0

7.0

2.2

YEJ2-225S-4

37

70.4

1480

91.8

0.87

1.9

7.0

2.2

YEJ2-225M-4

45

84.2

1480

92.3

0.88

1.9

7.0

2.2

Synchrononus Speed 1000r/min

YEJ2-90S-6

0.75

2.3

910

72.5

0.70

2.0

5.5

2.2

YEJ2-90L-6

1.1

3.2

910

73.5

0.72

2.0

5.5

2.2

YEJ2-100L-6

1.5

4.0

940

77.5

0.74

2.0

6.0

2.2

YEJ2-112M-6

2.2

5.6

960

80.5

0.74

2.0

6.0

2.2

YEJ2-132S-6

3

7.2

960

83.0

0.76

2.0

6.5

2.2

YEJ2-132M1-6

4

9.4

960

84.0

0.77

2.0

6.5

2.2

YEJ2-132M2-6

5.5

12.6

960

85.3

0.78

2.0

6.5

2.0

YEJ2-160M-6

7.5

17.0

970

86.0

0.78

2.0

6.5

2.0

YEJ2-160L-6

11

24.6

970

87.0

0.78

2.0

6.5

2.0

YEJ2-180L-6

15

31.4

970

89.5

0.81

1.8

6.5

2.0

YEJ2-200L1-6

18.5

37.7

980

89.8

0.83

1.8

6.5

2.0

YEJ2-200L2-6

22

44.6

980

90.2

0.83

1.8

6.5

2.0

YEJ2-225M-6

30

59.3

980

90.2

0.85

1.7

6.5

2.0

Synchrononus Speed 750r/min

YEJ2-132S-8

2.2

5.8

710

80.5

0.71

2.0

5.5

2.0

YEJ2-132M-8

3

7.7

710

82.0

0.72

2.0

5.5

2.0

YEJ2-160M1-8

4

9.9

720

84.0

0.73

2.0

6.0

2.0

YEJ2-16OM2-8

5.5

13.3

720

85.0

0.74

2.0

6.0

2.0

YEJ2-16OL-8

7.5

17.7

720

86.0

0.75

2.0

5.5

2.0

YEJ2-180L-8

11

24.8

730

87.5

0.77

1.7

6.0

2.0

YEJ2-20OL-8

15

34.1

730

88.0

0.76

1.8

6.0

2.0

YEJ2-225S-8

18.5

41.3

735

89.5

0.76

1.7

6.0

2.0

YEJ2-225M-8

22

47.6

735

90.0

0.78

1.8

6.0

2.0


Techincal Data Of Brake Techincal Data Of Brake

Frame No.

Stroke of the Armature  (mm)

Free-load braking time

(S)

Braking Torque(N.m)

Excitation Voltage(V)

Brake Excitation

Power(W)

 

YEJ2-80

1.0

0.20

7.5

99

50

YEJ2-90

1.0

0.20

15

99

60

YEJ2-100

1.0

0.20

30

99

8o

YEJ2-112

1.0

0.25

40

170

110

YEJ2-132

1.2

0.25

75

170

130

YEJ2-160

1.2

0.35

150

170

150

YEJ2-180

1.2

0.35

200

170

150

YEJ2-200

1.5

0.45

300

170

200

YEJ2-225

1.5

0.45

400

170

200


Mounting Arrangements
Conventional mounting type and suitable frame size are given in following table(with"v")

Frame NO.

Basic Type

Derived Type

B3

B5

B35

B6

B7

B8 

80~160

180~225

-

-

-

lnstallation Dimensions mm

Frame NO.

 

Pole

Mounting Dimension

 

overall Dimension

 

A

B

C

D

E

F

G

H

K

M

N

P

S

T

AB

AC

AD

HD

HF

L

80

2.4

125

100

50

19

406

15.5

80

10

165

130

200

12

3.5

165

175

150

175

185

390

80

90S

2.4.6

140

100

56

24

50

8

20

90

10

165

130

200

12

3.5

180

195

160

195

195

420

90L

 

2.4.6.8

140

125

56

24

50

8

20

90

10

165

130

200

12

3.5

180

195

160

195

195

445

100L

 

2.4.6.8

160

140

63

28

60

8

24

100

12

215

180

250

15

4

205

215

180

245

245

480

112M

 

2.4.6.8

190

140

70

28

60

8

24

112

12

215

180

250

15

4

245

240

190

265

265

510

132S

 

2.4.6.8

216

140

89

38

80

10

33

132

12

265

230

300

15

4

280

275

210

315

315

585

132M

 

2.4.6.8

216

178

89

38

80

10

33

132

12

265

230

300

15

4

280

275

210

315

315

625

160M

2.4.6.8

254

210

108

42

110

12

37

160

15

300

250

350

19

5

330

335

265

385

385

720

16OL

2.4.6.8

254

254

108

42

110

12

37

160

15

300

250

350

19

5

330

335

265

385

385

765

180M

2.4.6.8

279

241

121

48

110

14

42.5

180

15

300

250

350

19

5

355

380

285

400

430

825

180L

2.4.6.8

279

279

121

48

110

14

42.5

180

15

300

250

350

19

5

355

380

285

400

430

875

200L

2.4.6.8

318

305

133

55

110

16

49

200

19

350

300

400

19

5

395

420

315

475

480

900

225S

2.4.6.8

356

286

149

60

140

18

53

400

19

400

350

450

19

5

430

475

345

530

535

1000

225M

2

356

311

149

55

110

16

49

225

19

400

350

450

19

4

430

475

345

530

535

1000

4.6.8

60

140

18

58

1030

Zhejiang Pinyi Motor Co., Ltd. is leading China YEJ2 three phase AC electric brake motor Manufacturers, a medium-sized enterprise with a registered capital of 10 million that integrates research, development, manufacturing, sales and after-sales service. It has a modern factory, new production and testing equipment, and a mature and complete manufacturing assembly accumulated over the years. In order to comprehensively consider the long-term strategic layout, and to ensure that products continue to have comprehensive advantages in the market, in 2013, the company integrated several upstream supplier companies and gathered a number of scientific research personnel in the important R&D links of motors to help our company's products to find the positioning of special machinery and equipment in the terminal market, which has laid a solid foundation; the company has integrated its original management experience into the quality management system of GB/T19001-2008 and ISO9001:2008, which has fully improved and completed our company's quality management to ensure the long-lasting quality and stable performance of Pinyi Motors; the company has always adhered to the marketing concept of "manufacturing high-quality goods with character and occupying the market with high-quality goods", and strives to build excellent brands, continuously improve corporate taste, and pursue progress and development. In the course of years of development, Pinyi has built a customer-centric marketing network. Its products sell well in nearly 30 provinces and foreign regions across the country, and are well received by consumers, especially trusted and praised by old customers.


As a famous OEM YEJ2 three phase AC electric brake motor factory, Pinyi's main products: the national standard GB/T28575-2012 / Class II energy efficiency /IP55 / YE3 ultra-efficient energy-saving series three-phase asynchronous motors; YE3 ultra-efficient energy-saving aluminum housing motors; YVF variable frequency series three-phase asynchronous motors; YD series two-speed multi-speed three-phase asynchronous motors; YEJ series electromagnetic brake three-phase asynchronous motors; YCT series electromagnetic speed-regulating three-phase asynchronous motors; YVFEJ series variable frequency brake three-phase asynchronous motors; YBX3 series flameproof three phase asynchronous motor; YDEJ series multi-speed electromagnetic brake three-phase motors, asynchronous motors, oil pump motors, special motors for stone machinery and equipment, customized motors with special specifications that require power, and motors with different frequencies and voltages. The degree of protection is IP55, IP66, etc., and various other specialized special motors.

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