| Accuracy |
Vibration Amplitude: +/-5%, 0-10
IPS
Frequency Range: 0-10K Hz
Tachometer Inputs: +/- .3%,
100-10,000 rpm |
|
 |
| Power Supply |
Type: Camcorder Type Battery Model RB or equivalent (12V, 2.3A-hour
internal lead acid battery)
Operation
Time: 10-12 hours (optimum)
Charging
Time: 2 hours
Voltage:
12 V DC Battery or 14-28 V DC ship's power |
|
|
| Physical |
Height: 9.3 inches
Width: 7.5 inches
Depth: 4.4 inches
Weight: 4.5 lbs. |
|
|
| AC Input |
The data
acquisition system is capable of measuring AC values up to 2.048 volts peak |
|
|
Tachometer-
Synchronized Measurements |
The analyzer
can use the tachometer input to synchronously sample and average data. This data contains
phase information for vibration related to the tachometer. The analyzer can report phase
to +/-3 degrees for this vibration, which is reproducible to 1 degree. |
|
|
Unconditioned
Tachometer
Input |
Tachometer
signal processing electronics are capable of adjusting the full-scale input range to
handle most available sensors for measuring speed. Adjustment of the tachometer
conditioning electronics is performed automatically and requires no user intervention. The
tachometer circuitry can detect speeds up to 10,000 RPM. |
|
|
| Autoranging Input |
Fixed gain
for 3 defined sensor types. |
|
|
| Sensor Types |
The
analyzer will accept vibration signal input from any of three defined sensors (991V, 991D,
and 7310). The input is then displayed as collected or integrated to another vibration
unit. |
|
|
| Analysis Range |
A high
roll-off, 8-pole elliptical, anti-aliasing filter is used with a Fast Fourier Transform
(FFT) to accurately transform data from the time to the frequency domain.
Specifications subject to change without notice. |
