7782 Four Channel Position
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7782
  • 7782

7782

Item No.: 7782
The 7782 are multi-channel condition monitoring systems. They are specifically designed for ease of use and each channel can independently set to be used to measure displacement.
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Description
Inputs
__ Thrust Position
__ Differential Expansion

4 channels of:
• Eddy current transducer signals 
• Accelerometer signals 
• Voltage signals from any dynamic measurement device, such as a velocity or pressure transducer

Transducer Power: 
• Constant voltage (-24V dc)
• Constant current 
(4.5mA ±20% from +24V dc) 
• None (voltage input) 
Tachometer may be powered, constant voltage, or configured as voltage input. 

Voltage Range: 
-24V ~ +24V

Frequency range: 
1 Hz to 20 kHz

Input Impedance: 
>50kΩ
Speed/Frequency Range: 
1 to 1, 200, 000 RPM 
0.0167 to 20, 000Hz

Speed measurement error: 
1 to 12, 000 RPM +/- 1 RPM 
12, 001 to 120, 000 RPM +/- 6 RPM 
120, 001 to 1, 200, 000 RPM +/- 50 RPM