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Giá:Liên Hệ
A compact signal amplifier to make optimal signal processingIt is used for vibration acceleration measurement, waveform observation and various analysis. In addition, vibration data can be output to instruments like recorders.
| Item | Specification | Notes |
|---|---|---|
| Measurement channel | Vibration input x 6 (CH1–CH6) Voltage input x 2 (CH7–CH8) |
Voltage inputs from servo type accelerometer (single axis type, 3-axis type) Capable of input voltage signal such as noise level meter, pressure meter, thermometer and hygrometer |
| Input combination | CH1–CH6 AC/DC CH7–CH8 DC |
CH1–CH6 AC : 0.1 Hz–DC : Zero adjustment / Gravity acceleration cancellation CH7–CH8 DC only |
| Frequency response | CH1–CH6
0.1 Hz / DC to 12 Hz (±0.5 dB) CH7–CH8 DC to 12 kHz (±0.5 dB) |
CH1–CH6 Variable low-pass filter to be set as (fc=20 Hz, 50 Hz, 100 Hz) CH7–CH8 Low-pass filter to be set on or off (fc=20 kHz) |
| Measurement range | CH1–CH6
0.01 m/s2, 0.1 m/s2, 1 m/s2, 10 m/s2 CH7–CH8 ±5 V full scale voltage signal |
― |
| Output signal | ±5 V full scale voltage waveform signal | 1 signal route (for recorder) |
| Linearity | ±0.5 % full scale | ― |
| Inter range error | ±2 % | ― |
| S/N | ≧ 60 dB to 100 dB | ≧ 100 dB (measurement range : 10 m/s2) |
| ≧ 96 dB (measurement range : 1 m/s2） | ||
| ≧ 80 dB (measurement range : 0.1 m/s2） | ||
| ≧ 60 dB (measurement range : 0.01 m/s2） | ||
| Calibration signal output |
12 Hz full scale | Calibrated for 0.01 m/s2 |
| External control | Measurement range low-pass filter | Controlled by TTL level signal |
| Power supply | DC9 to 12 V 5A | ― |
| Power consumption | 4W | Increases by (0.8 x axis number) W connected with pickups |
| Operational temperature range |
0 to + 50 ﾟC | ― |
| Size / Mass | 240 (W) x150 (D) x35 (H) mm / Approx.920g | ― |
Option
| Item | Content | |
|---|---|---|
| Output cable | Mini plug-BNC 1.5 m | |
| Battery pack | Continuous operation : ≧ 3hrs. for 6ch. |
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