Magtrol's Model 6200 is an Open-Loop Dynamometer Controller
designed for use with any Magtrol Hysteresis
Dynamometer. The unit provides open-loop control of the
dynamometer via an internal current regulated power supply.
With a high-quality vacuum fluorescent readout, the Model 6200
displays torque, speed and mechanical power values of the motor
under test. In place of mechanical power, it can also display
auxiliary transducer readings via the ±5 VDC analog input. These
displayed values can be stored internally or output via the
RS-232 or IEEE-488 interfaces.
Features
- Open-Loop Dynamometer Control
- Built-in Pass/Fail Motor Testing Capability
- RS-232 and IEEE-488 Interfaces
- High-Speed Data Acquisition: 120 torque and speed
points per second via IEEE bus (approx. 60/sec. via
RS-232)
- High-Quality, Easy-to-Read Vacuum Fluorescent Readout:
Displays torque, speed, power and auxiliary values
- Current-Regulated Supply: Provides up to 1 amp output
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- Adjustable Torque Units: English, Metric and SI
are standard
- Dynamometer Overload Protection
- Internal Data Storage: Up to 100 data points
- Auxiliary ± 5 VDC Analog Input: For additional transducer
- Closed Box Calibration
- Rack Mounting: 19" (482.6 mm) with Handles
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Pass/Fail Motor
Testing
The Model 6200 comes with an easy-to-use motor testing Pass/Fail
feature. This feature is ideal for quick Pass/Fail (Go/No Go)
testing in production and incoming inspection applications.
When the 6200 is operated in the Pass/Fail mode, one of three
readings is used as the tested parameter: torque, speed or
the auxiliary transducer. The two parameters not used are
set with user-defined upper and lower acceptable limits. As
the motor is loaded to the tested parameter value (for example,
speed), the other two parameters (in this case, torque and
transducer) are measured. Test results (for the other 2 parameters)
are indicated with a "PASS" or "FAIL", or the display can
be toggled to show the actual values.
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