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Electrical Data
Electrical Data
B-28
Data subject to change without notice.
www.weg.netOutput
Frame
Full Load Torque
(ft.lb)
Locked
Rotor
Current
Locked Rotor
Torque Tl/Tn
Break-down
Torque Tb/Tn
Inertia J (lb-ft2)
Allowable
locked rotor
time (s)
Weight (lb)
Sound dB(A)
Service Factor
460 V
Rated speed
(rpm)
% of full load
Full load
current In (A)
Efficiency
Power Factor
HP kW
Code Il/In
Hot
Cold
50 75 100 50 75 100
7.5 5.5
213/5T 11.0 H 7.2 2.1
3.0 0.4665 27 59 139 72.0 1.25 3520 87.5 89.5 89.5 0.75 0.84 0.88 8.76
213T
11.0 H 7.2 2.1
3.0 0.4665 27 59 139 72.0 1.25 3520 87.5 89.5 89.5 0.75 0.84 0.88 8.76
182/4T 11.1 J 8.2 2.7
3.3 0.2242 17 37 92.6 69.0 1.25 3485 88.5 89.5 89.5 0.75 0.84 0.88 8.76
213/5T 22.0 H 7.1 2.2
3.1
1.34
20 44 154 58.0 1.25 1765 89.5 91.0 91.7 0.66 0.76 0.82 9.18
213T
22.0 H 7.1 2.2
3.1
1.34
20 44 154 58.0 1.25 1765 89.5 91.0 91.7 0.66 0.76 0.82 9.18
215T
22.0 H 7.1 2.2
3.1
1.34
20 44 154 58.0 1.25 1765 89.5 91.0 91.7 0.66 0.76 0.82 9.18
254/6T 33.1 H 6.8 2.5
3.0
3.92
30 66 262 59.0 1.25 1175 89.5 90.2 91.0 0.63 0.74 0.80 9.48
254T
33.1 H 6.8 2.5
3.0
3.92
30 66 262 59.0 1.25 1175 89.5 90.2 91.0 0.63 0.74 0.80 9.48
254/6T 44.2 G 5.3 2.0
2.5
4.43
33 73 284 54.0 1.25 880 85.5 87.5 87.5 0.50 0.63 0.71 11.1
284T
44.2 G 5.6 2.0
2.4
7.20
34 75 344 54.0 1.25 880 87.5 88.5 88.5 0.60 0.72 0.78 10.0
10 7.5
213/5T 14.7 H 7.2 2.2
2.9 0.6362 24 53 163 72.0 1.25 3520 89.5 90.2 90.2 0.79 0.87 0.90 11.6
213/5T 29.4 H 6.4 2.0
3.0
1.51
17 37 172 58.0 1.25 1765 91.0 91.7 91.7 0.66 0.77 0.83 12.4
254/6T 44.1 H 6.5 2.3
2.8
4.43
26 57 289 59.0 1.25 1175 90.2 91.0 91.0 0.63 0.74 0.78 13.3
254T
44.1 H 6.5 2.3
2.8
4.43
26 57 289 59.0 1.25 1175 90.2 91.0 91.0 0.63 0.74 0.78 13.3
256T
44.1 H 6.5 2.3
2.8
4.43
26 57 289 59.0 1.25 1175 90.2 91.0 91.0 0.63 0.74 0.78 13.3
284/6T 58.9 G 5.6 2.0
2.4
7.20
32 70 373 54.0 1.25 880 89.5 90.2 90.2 0.61 0.72 0.78 13.4
284T
58.9 G 5.6 2.0
2.4
7.20
32 70 373 54.0 1.25 880 89.5 90.2 90.2 0.61 0.72 0.78 13.4
15 11
254/6T 22.0 G 6.7 2.2
2.7
1.26
25 55 236 72.0 1.25 3530 89.5 91.0 91.0 0.77 0.85 0.88 17.2
254T
22.0 G 6.7 2.2
2.7
1.26
25 55 236 72.0 1.25 3530 89.5 91.0 91.0 0.77 0.85 0.88 17.2
213/5T 22.1 H 7.6 2.4
2.8 0.6362 14 31 163 72.0 1.25 3510 90.2 91.0 91.0 0.76 0.85 0.89 17.0
254/6T 44.0 G 6.4 2.3
2.7
2.62
17 37 251 64.0 1.25 1765 91.0 91.7 92.4 0.68 0.78 0.83 18.0
254T
44.0 G 6.4 2.3
2.7
2.62
17 37 251 64.0 1.25 1765 91.0 91.7 92.4 0.68 0.78 0.83 18.0
256T
44.0 G 6.4 2.3
2.7
2.62
17 37 251 64.0 1.25 1765 91.0 91.7 92.4 0.68 0.78 0.83 18.0
284T
66.1 G 6.4 2.3
2.7
7.85
20 44 379 59.0 1.25 1175 91.0 91.7 91.7 0.69 0.80 0.84 17.9
284/6T 66.1 G 6.4 2.3
2.7
7.85
20 44 379 59.0 1.25 1175 91.0 91.7 91.7 0.69 0.80 0.84 17.9
284/6T 88.3 G 5.5 2.0
2.3
8.18
25 55 417 54.0 1.25 880 85.5 90.0 90.2 0.62 0.72 0.78 19.6
20 15
254/6T 29.4 G 6.1 2.0
2.4
1.54
21 46 269 72.0 1.25 3520 91.0 91.7 91.0 0.82 0.87 0.89 23.2
256T
29.4 G 6.1 2.0
2.4
1.54
21 46 269 72.0 1.25 3520 91.0 91.7 91.0 0.82 0.87 0.89 23.2
254/6T 58.7 H 6.9 2.3
2.7
3.10
15 33 291 64.0 1.25 1765 91.7 92.4 93.0 0.68 0.79 0.84 24.1
284T
58.7 G 6.0 2.3
2.6
5.11
27 59 370 64.0 1.25 1765 92.4 93.0 93.0 0.70 0.80 0.84 24.1
284/6T 88.2 G 6.2 2.3
2.6
9.16
16 35 426 59.0 1.25 1175 91.0 91.7 91.7 0.70 0.80 0.85 24.2
324/6T 118 G 5.0 1.9
2.2
9.37
27 59 452 56.0 1.25 880 89.5 91.0 91.0 0.54 0.66 0.73 28.3
324T
118 G 5.0 1.9
2.2
9.37
27 59 452 56.0 1.25 880 89.5 91.0 91.0 0.54 0.66 0.73 28.3
continued on next page
Cooling Tower Motors - Three Phase -
continued