YCT Series Electromagnetic Adjustable Speed Electric Motor

Center Height of Frame: H112~H355mm

Rated Output Power: 0. 55kW~90kW

Rated Voltage: 380V,50Hz

(can be customized)

Grade of Protections: IP21

Class of Insulation: F

Cooling Type: IC411

Outlines

YCT Series motor is a simple and reliable constant torque step less variable speed motor. It consists of a squirrel cage induction motor, an electromagnetic coupling and a coupling.

This series motor can stepless adjust its speed within rated speed and output rated torque. Its output speed on drive shaft holds nearly constant by automatically adjusting the coupling exciting current by means of speed negative feedback system of the controller according to the load changes. This series motor is suitable for equipment which load torque increases with speed rising, such as fan blowers and pumps. It has features of simple structure, easy operating, environmental adaptability and lower price.

This series of products is suitable for constant torque stepless speed regulation occasions, suitable for fan, water pump, mining machinery and other equipment.

Technical Data and Mounting Dimensions of YCT Series

Type

Rated Power(kW)

Rated Torque (N.m)

Speed Range

(r/min)

Mounting Dimensions

Outline Dimensions

A

A/2

WB

WC

D

E

F

G

H

K

AB

AD

HD

L

h

a

YCT112-4A

0.55

3.6

1230-125

190

95

210

40

19

40

6

15.5

112

12

260

150

280

520

16

40

YCT112-4B

0.75

4.9

1230-125

190

95

210

40

19

40

6

15.5

112

12

260

150

280

520

16

40

YCT132-4A

1.1

7.1

1230-125

216

108

241

40

24

50

8

20

132

12

310

165

330

570

20

55

YCT132-4B

1.5

9.7

1230-125

216

108

241

40

24

50

8

20

132

12

310

165

330

585

20

55

YCT160-4A

2.2

14.1

1230-125

254

127

267

45

28

60

8

24

160

15

350

185

385

665

20

65

YCT160-4B

3

19.2

1230-125-

254

127

267

45

28

60

8

24

160

15

350

185

385

665

30

65

YCT180-4A

4

25.2

1230-125

279

139.5

305

45

28

60

8

24

180

15

385

195

430

700

30

70

YCT200-4A

5.5

35.1

1230-125

318

159

356

50

38

80

10

33

200

19

430

235

485

820

30

80

YCT200-4B

7.5

47.7

1230-125

318

178

356

50

38

80

10

33

200

19

430

235

485

860

30

80

YCT225-4A

11

69

1230-125

356

178

406

56

42

110

12

37

225

19

485

270

545

980

30

94

YCT225-4B

15

94

1230-125

356

178

406

56

42

110

12

37

225

19

485

270

545

1025

30

94

YCT225-6A

7.5

69

800-100

356

178

406

56

42

110

12

37

225

19

485

270

545

980

30

94

YCT225-6B

11

103

800-100

356

178

406

56

42

110

12

37

225

19

485

270

545

1025

30

94

YCT225-8A1

4

50

600-100

356

178

406

56

42

110

12

37

225

19

485

270

545

980

30

94

YCT225-8A2

5.5

69

600-100

356

178

406

56

42

110

12

37

225

19

485

270

545

980

30

94

YCT225-8B

7.5

94

600-100

356

178

406

56

42

110

12

37

225

19

485

270

545

1025

30

94

YCT250-4A

18.5

116

1320-132

406

203

457

63

48

110

14

42.5

250

24

540

295

595

1130

35

105

YCT250-4B

22

137

1320-132

406

203

457

63

48

110

14

42.5

250

24

540

295

595

1170

35

105

YCT250-6B

15

137

850-100

406

203

457

63

48

110

14

42.5

250

24

540

295

595

1170

35

105

Type

Rated Power

(kW)

Rated Torque (N.m)

Speed Range

(r/min)

Mounting Dimensions

Outline Dimensions

A

A/2

WB

WC

D

E

F

G

H

K

AB

AD

HD

L

h

a

YCT250-8B

11

137

630-100

406

203

457

63

48

110

14

42.5

250

24

540

295

595

1170

35

105

YCT280-4A

30

189

1320-132

457

228.5

508

70

55

110

16

52

280

24

595

320

665

1280

40

110

YCT280-6A1

18.5

173

850-100

457

228.5

508

70

55

110

16

52

280

24

595

320

665

1280

40

110

YCT280-6A2

22

189

850-100

457

228.5

508

70

55

110

16

52

280

24

595

320

665

1280

40

110

YCT280-8A

15

189

630-100

457

228.5

508

70

55

110

16

52

280

24

595

320

665

1280

40

110

YCT315-4A

37

232

1320-132

508

254

560

89

60

140

18

53

315

28

670

345

770

1400

45

130

YCT315-4B

45

282

1320-132

508

254

560

89

60

140

18

53

315

28

670

345

770

1425

45

130

YCT315-6B

30

282

870-100

508

254

560

89

60

140

18

53

315

28

670

345

770

1425

45

130

YCT315-8A

18.5

232

650-100

508

254

560

89

60

140

18

53

315

28

670

345

770

1400

45

130

YCT315-8B

22

279

650-100

508

254

560

89

60

140

18

53

315

28

670

345

770

1425

45

130

YCT355-4A

55

344

1340-440

610

305

630

108

65

140

18

58

355

28

780

390

890

1550

55

130

YCT355-4B

75

469

1340-440

610

305

630

108

75

140

20

67.5

355

28

780

420

890

1630

55

130

YCT355-4C

90

564

1340-600

610

305

630

108

75

140

20

67.5

355

28

780

420

890

1680

55

130

YCT355-6A

37

344

870-300

610

305

630

108

65

140

18

58

355

28

780

390

890

1550

55

130

YCT355-6B

45

426

870-300

610

305

630

108

75

140

20

67.5

355

28

780

420

890

1630

55

130

YCT355-6C

55

520

870-400

610

305

630

108

75

140

20

67.5

355

28

780

420

890

1680

55

130

YCT355-8A

30

344

650-200

610

305

630

108

65

140

18

58

355

28

780

390

890

1550

55

130

YCT355-8B

37

463

650-200

610

305

630

108

75

140

20

67.5

355

28

780

420

890

1630

55

130

YCT355-8C

45

564

650-340

610

305

630

108

75

140

20

67.5

355

28

780

420

890

1680

55

130

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