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SF Servo(electric) Dynamometers




Features:
.A kind of power-transfer dynamometer, and the power is consumed out of the dynamometer. So it can continuously run with high power
.It is really long life dynamometer. The heat produced by the consumed power is lost on the outside resistance, so the temperature-rise of dynamometer is low
.Can use the energy feedback unit to replace the load resistance.
.High dynamic response to test unstable area of asynchronous (induction)motor
.It can run as load unit, so it can be used in motor test system, and it can also run as driver unit, so it can be used in generator, gas engine, water pump test
 
Model
Rated Torque
Rated Speed
Max speed
Max Running Power(KW)
  (N·m) (r/min) (r/min) 5 minitus
Continuous
SFM-50W-30
0.16 3000 6000 0.05
0.02
SFM-200W-30
0.64 3000 6000 0.2
0.15
SFM-400W-30
1.27 3000 6000 0.4
0.3
SFM-750W-30
2.39 3000 6000 0.75
0.55
SF-1.1KW-15
7.5 1500 8000 1.1
0.75
SF-1.5KW-15
11 1500 8000 1.5
1.1
SF-2.2KW-15
15 1500 8000 2.2
1.5
SF-2.2KW-30
7.5 3000 10000 2.2
1.5
SF-3.7KW-15
24 1500 8000 3.7
2.2
SF-3.7KW-20
17.6 2000 8000 3.7
2.2
SF-5.5KW-15
35 1500 8000 5.5
3.7
SF-5.5KW-30
17.5 3000 8000 5.5
3.7
SF-7.5KW-15
47.8 1500 8000 7.5
5.5
SF-7.5KW-30
23.8 3000 8000 7.5
5.5
SF-11KW-15
73 1500 6000 11
7.5
SF-11KW-30
35 3000 8000 11
7.5
SF-15KW-15
99.5 1500 6000 15
11
SF-15KW-30
47.8 3000 8000 15
11
SF-22KW-15
143 1500 6000 22
15
SF-22KW-30
73 3000 6000 22
15
SF-37KW-15
238 1500 4000 37
30
SF-37KW-30
122 3000 6000 37
30
SF-55KW-15
355 1500 4000 55
37
SF-55KW-30
177 3000 6000 55
37
SF-75KW-15
483 1500 4000 75
55
SF-75KW-30
239 3000 5000 75
55
SF-180KW-30
582 3000 4000 180
150

Note:
· The type H high-speed dynamometer can be made according the customer’s requirements.
· The list above is only a part of the whole SF dynamometers, please contact us if want other
· The economic BC dynamometer can be made to replace the SF dynamometer.