MODEL AT-5000 EASYAPP BATTERY POWERED ROTOR TELEMETRY
■A revolutionary advance in miniature telemetry, the AT-5000 Series replaces slip rings and legacy FM telemetry, offering a perfect solution for applications requiring dependable data retrieval off of rotating shafts and easy installation.
■The AT-5000 EasyApp utilizes a small battery powered transmitter mounted using an aramid fiber strap to directly measure, digitize, and transmit true torque data from rotating half-shafts, driveshafts, and rotors of all sizes and speeds. The system is also used for temperature, voltage, and acceleration sensing.
■The AT-5000 EasyApp uses a long-life lithium battery to excite a strain gage and to power the AT-5000 telemetry electronics on the rotating shaft. The small signal resulting from torque applied to the shaft is amplified, anti-alias filtered, and digitized (typically at 11 718 samples per second). The digital data is reliably RF transmitted off the rotating shaft to a nearby pickup coil, which is connected to a receiver. The receiver converts the digital data to an analog voltage output (adjustable from 0 +/- 1.0 to +/- 10 volts). This DC to 1 kHz (or optionally higher) bandwidth voltage output can be fed directly to a data acquisition system, FFT analyzer, or an oscilloscope.
■Easy application and installation
■Small size – typically requires only 3 in (76.2 mm) radial envelope
■95 hours for 1000 ohm and 75 hours for 350 ohm strain gages, continuous use
■Digital telemetry
●high data integrity and noise immunity
●exceeds legacy FM telemetry and slip rings
■Two systems (Channel A and B) can be used side-by-side for multi-channel requirements
■Manual shunt calibration invoked at transmitter
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[ Torque testing ][ half-shafts ][ propshafts ][ driveshafts ][ Torsional strain testing ][ RTD temperature measurement ][ Voltage measurement ] |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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1020 |
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revD |
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DS-0187 |
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736 KB |
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