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Hysteresekupplungen
(HCF) |
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Wie
bei Hysteresebremsen entwickeln Hysteresekupplungen ihr Drehmoment
ausschliesslich durch die Magnetkraftübertragung über einen
Luftspalt. Dadurch wird eine absolut sanfte Drehmomentübertragung
vom Antrieb zum angetriebenen Element garantiert. Ohne Bürsten
oder Schleifring gespiesen und als reine Hystereseeinheit konzipiert,
welche nicht von Magnetpulver oder Friktionselementen abhängt,
werden Hysteresekupplungen weder durch Abnützungserscheinungen
noch durch Lecks beeinträchtigt. Magtrol-Hysteresekupplungen
und -bremsen eignen sich deshalb vorzüglich für Einsätze in
der Lebensmittel- oder Pharmabranche. |
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| Specifications |
| For complete technical specifications and a general dimension drawing, download the data sheet.
For detailed dimension drawings… |
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Click on the  icon in the table below.
A PDF document will open in a new window.
(Adobe Acrobat Reader 7.0, or later, is required.) |
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| Model |
Minimum Torque
at Rated Current |
Rated
Current |
Maximum
Speed |
Kinetic Power |
View
Drawing |
Pillow Block |
| 5 Minutes |
Continuous |
| N·m |
mA |
rpm |
W |
W |
PDF |
Model |
Drawing |
| HCF-8M |
0,0565 |
150 |
3600 |
60 |
15 |
|
4729 |
|
| HCF-16M |
0,113 |
270 |
3600 |
75 |
20 |
|
4729 |
|
| HCF-32M |
0,23 |
332 |
3600 |
90 |
25 |
|
4724 |
|
| HCF-120M |
0,85 |
200 |
3600 |
300 |
75 |
|
4725 |
|
| HCF-250M |
1,80 |
415 |
3600 |
450 |
110 |
|
4830 |
|
| HCS-100 |
100 oz·in |
200 |
3600 |
300 |
75 |
|
4755 |
N/A |
| HCS-210 |
210 oz·in |
375 |
3600 |
450 |
110 |
|
4760 |
N/A |
| HCS-420 |
420 oz·in |
460 |
3600 |
670 |
160 |
|
4759 |
N/A |
Obsolete
Clutch Models
(for information only—these clutches
are no longer available) |
Alternative Model |
| HCS-8 |
8 oz·in |
197 |
3,600 |
60 |
15 |
HCF-8M |
| HCS-16 |
16 oz·in |
192 |
3,600 |
75 |
20 |
HCF-16M |
| HCS-120 |
120 oz·in |
200 |
3,600 |
300 |
75 |
HCS-100 / HCF-120M |
|
| * Kinetic power ratings
are maximum values based on limiting coil and/or bearing temperature
to approximately 100 ºC, and should not be exceeded. Actual
values in service may vary ±50% depending on mounting, ventilation,
ambient temperature, etc. |
| **Standard coil voltage is 24 VDC. 90 volt, 12 volt and non-standard coil voltages are available on request. |
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This icon also indicates that a 3D Solid Model is available for this unit.
Contact Magtrol Customer Service. |
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| Applications |
| In some control applications, the Hysteresis
Brake and Clutch has no equal. Ideally suited to torque limiting
situations such as bottle capping, bolt tightening, etc.,
the Hysteresis Clutch provides absolute control and the smooth
application of torque with almost no maintenance. The design
does not use slip rings or brushes and relies on the hysteresis
principle of development of torque without friction components
or magnetic particles. Therefore, there is never any fear
of contamination due to wear particles or leaky seals which
makes Magtrol Hysteresis Clutches ideal for use in food processing
and clean room environments. |
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Closed
loop winding tension control – Hysteresis Clutch
on powered rewind. Tension controlled by means of dancer
roller with potentiometer, clutch and controller. |
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Magtrol
Hysteresis Clutches provide precise control of torque
for capping, bolting and other screw applications. Their
clean particle-free nature eliminates fear of contamination,
making them ideal for use in food processing and clean
room environments. |
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Torque
limiting Hysteresis Clutch arrangement prevents over torque
and provides precise, stable and smooth application of
torque. |
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