Sensitivity Calibrator for Piezoelectric Accelerometers
VX-1100A
Feature
Example of usage
Installation of accelerometers and conversion adapters
*1:NP-2120/NP-3572/NP-3574/NP-3576N20/NP-3578/N20/NP-3121/NP-3130/NP-3331B/NP3331N30/NP-3310/NP-3131
*2:Use only for excitation
Parts and functions
Overview Specification
Excitation frequency | 159.2 Hz ± 1 % |
---|---|
Excitation acceleration | 10 m/s2 *1 (rms) ±3 % |
Excitation velocity | 10 mm/s (rms) ±4 % |
Excitation displacement | 10 µm (rms) ± 5 % |
Harmonic distortion rate | 3 % or less |
Display accuracy function | Built-in |
Sensitivity display range | 0.01 to 19.99 mV/(m/s2) |
Sensitivity display accuracy | ±3 % ±1 digit |
Applicable accelerometer weight | 110 g or less |
Power source for sensor | Constant current selectable: 2.0 mA, 4.0 mA, Voltage : 24 V |
General specification | |
Power requirement | Size AA battery ×4 |
Battery life | Approx. 8 hours (When used under the following conditions: mass of detector approx. 25 g, drive current 2.0 mA, alkaline battery cells used) |
Operating temperature range | +10 ℃ to +40 ℃ |
Operating humidity range | 90 % RH or less (with no condensation) |
Weight | Approx. 1 kg |
Accessory | ·Signal cable (50 cm length, C02 BNC-miniature connector) ·Conversion adapter (M5-M3, M5-M6, M5-No.10-32 UNF) ·Flat table (M5-flat) ·Size AA battery cell x 4 ·Hard case ·Instrustion manual |
*1 When vibrating in a sine wave with excitation acceleration of 10 m/s2 and frequency of 159.2 Hz, the excitation velocity is 10 mm/s and the excitation displacement is 10 μm, all of which are numbers “10”.
Note
● BNC/Miniature conversion adapter (NP-0021) is required depending on sensors. Please contact your nearest distributor or Ono Sokki sales office for details.
● The VX-1100A cannot be used for NP-2106 and 2506.
Revised:08/11/2023