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MCRT® 28550T & 28551T torque transducers are spline drive models available in capacities from 50 lbf-in to 10,000 lbf-in with overload ratings of 2X full scale. When installed between a driver and load, the torque sensor will measure static and dynamic shaft torque and speed (optional). Robust, ferrite free rotary transformers connect the gages to noise immune carrier amplifiers.
These models will mate with and support test items meeting the specified spline standards. Spline and flange configuration are per AND 10262 and AND 20002 specifications.
Himmelstein's unique Option G technology that hardens the torquemeter to EMI generated by IGBT based adjustable speed drives is incorporated as a standard feature on these models.
Standard models operate from stall to 15,000 rpm, higher speed versions can be supplied on special order - please consult the factory.
These models require strain gage, AC carrier style amplifier with capable of providing 3 - 6 volts rms at 3 kHz ±10%
Nonlinearity (% of F.S.) |
=< ±0.10 |
Hysteresis (% of F.S.) |
=< ±0.10 |
Nonrepeatability (% of F.S.) |
=<±0.05 |
Accuracy (combined Nonlinearity, hysteresis and nonrepeatability, % of F.S.) |
=<±0.1 |
Rotational Effect on Zero (%
of F.S.) |
=<±0.05 |
Calibration Accuracy(% of F.S. @ 75 deg F, traceable to NIST) |
=<±0.05 |
Temperature Effects: |
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Zero (% of F.S./deg. F.) |
=<±0.002 |
Span (% of Rdg./deg. F.) |
=<±0.002 |
Compensated Range |
+75 to +175 deg. F |
Minimum Useable Range |
-25 to +185 deg. F. |
Storage Range |
-65 to +225 deg. F. |
Output |
1.5 mV/V |
Zero Balance |
=<±1% of F.S. |
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