worm-gear-reducer-, gear reducer, worm gear worm-gear-reducer-, worm gearbox, worm gearbox ( gearboxes )
worm-gear-reducer-, gear reducer, worm gear worm-gear-reducer-, worm gearbox, worm gearbox ( gearboxes )
  worm-gear-reducer-, gear reducer, worm gear worm-gear-reducer-, worm gearbox, worm gearbox ( gearboxes ) worm-gear-reducer-, gear reducer, worm gear worm-gear-reducer-, worm gearbox, worm gearbox ( gearboxes ) worm-gear-reducer-, gear reducer, worm gear worm-gear-reducer-, worm gearbox, worm gearbox ( gearboxes ) worm-gear-reducer-, gear reducer, worm gear worm-gear-reducer-, worm gearbox, worm gearbox ( gearboxes ) worm-gear-reducer-, gear reducer, worm gear worm-gear-reducer-, worm gearbox, worm gearbox ( gearboxes )  
 
NEMA standard high efficiency three-phase induction motor

      DESCRIPTION

NEMA standard high efficiency motor are totally enclosed fan cooled machine (IP54). This series motor are designed and manufactured in accordance with NEMA standard of U.S.A and C390-93 standard of Canada. These motor are of a novel style and of excellent workmanship. The motor are characterized as reliability safety, minimal temperature rise, high efficiency, low noise, low vibration, high starting torque,etc.
The motor adopt design B and class F insulation. Their service factor is 1.15. They are rated 208~230/460V, 460V or 575V and 60Hz. Expesure to an ambient temperature in the range of -15?? to 40??, arid to an altitude which dose riot exceed 3300 feet. They are ideal far application with no special requirement. They can be used to drive various kinds of mechanical equipment. This series motor can be specially manufactured on request, such as T, TC, TD or H insulation class, different voltage, different frequency, etc.

TERMINAL BOX
The terminal box is generally located in the middle of the frame. There are 3,6,9,and 12 out leads. The follow diagrams indicate the ways of connection. The length of leads 6 inches measured from frame surface. Terminal marking and connections should accord with MG1-2.62. There is grounding screw with grounding marking in the terminal box.
Terminal markings for Y and Delta connected Dual-voltage and Single-voltage motor.

      Detailed Technical Data

     

 

 

Type

 Rated output

Atfull load

Efworm-gearbox-gearboxes-iency

Locked-Rotor

Current

A

Under

*460V

 

 

Locked

torque

Rated

torque

G

 

Maximum

torque

Rated

torque

G

 

Noise

Level

Lw

dB(A)

HP

KW

Speed

r/min

Corrent

A

Under

*460V

Connection

Method

230/460V

Corrent

A

Under

*575V

Connection

Method

575V

Power

Factor

COS

FL

100G

75G

Synchronous Speed 3600r/min 60Hz

143T

1.0

0.75

3456

1.38

2 /

1.1

0.84

75.5

75.6

15

-

-

85

143T

1.5

1.1

3480

1.9

2 /

1.52

0.84

82.5

82.2

20

175

250

87

145T

2.0

1.5

3480

2.5

2 /

1.97

0.86

84.0

83.7

25

170

240

87

182T

3

2.2

3520

3.61

2 /

2.88

0.86

85.5

85.0

32

160

230

91

184T

5

3.7

3510

5.65

2 /

4.7

0.87

87.5

87.6

46

150

215

91

213T

7.5

5.5

3520

8.4

2|/|

6.7

0.88

88.5

88.5

63.5

140

200

94

215T

10

7.5

3530

11.2

2|/|

9.0

0.87

89.5

89.6

81

135

200

94

254T

15

11

3550

16.6

2|/|

13.4

0.86

90.2

89.2

116

130

200

94

256T

20

15

3545

22.5

2|/|

18

0.88

90.2

89.8

145

130

200

94

284TS

25

18.5

3555

27.9

2|/|

22.2

|

0.88

91

90.5

182.5

130

200

95

286TS

30

22

3555

32.9

2|/|

26.4

|

0.89

91

90.7

217.5

130

200

95

324TS

40

30

3555

46.3

2|/|

37

|

0.88

91.7

91.5

290

125

200

100

326TS

50

37

3555

56.7

2|/|

46

|

0.88

92.4

92.9

262.5

120

200

100

364TS

60

45

3575

66.9

2|/|

54.3

|

0.87

93

93.5

435

120

200

101

365TS

75

55

3570

83.2

2|/|

66.6

|

0.87

93

93.2

542.5

120

200

101

405TS-2

100

75

3580

110

2|/|

88

|

0.86

93.6

93.8

725

105

200

102

444TS-2

125

90

3580

137

2|/|

110

|

0.85

94.5

94.8

907.5

100

200

104

445TS-2

150

110

3580

166

2|/|

132.7

|

0.86

94.5

94.8

1085

100

200

104

447TS-2

200

150

3580

219

2|/|

175

|

0.88

95

95.2

1450

100

200

107

Synchronous Speed 1800r/min 60Hz

143T

1.0

0.75

1760

1.5

2 /

1.2

0.66

82.5

82.3

15

275

300

70

145T

1.5

1.1

1760

2.1

2 /

1.7

0.71

84.0

84.2

20

250

280

70

145T

2.0

1.5

1750

2.7

2 /

2.2

0.69

84.0

84.5

25

235

270

70

182T

3

2.2

1750

3.86

2 /

3.1

0.73

87.5

87.4

32

215

250

74

184T

5

3.7

1750

5.9

2 /

5

0.83

87.5

87.3

46

185

226

74

213T

7.5

5.5

1765

9.3

2|/|

7.6

0.8

89.5

89.8

63.5

175

215

79

215T

10

7.5

1760

12.4

2|/|

10