The universal three-axis charge type uses piezoelectric ceramics as the sensitive material. It has a wide frequency response and a small manufacturing volume. It can simultaneously measure acceleration signals in the three axes of X, Y, and Z. It is suitable for vibrations such as modal analysis, motors and pumps, and finishing machining. Testing occasions.
| Dynamic Characteristics | |
Measuring range (peak value) | ±1000g |
| Sensitivity(25℃) | 20Pc/g |
| Frequency response (±1dB) | 1-4000Hz |
| Installation resonant frequency | ≥12000Hz |
| Lateral sensitivity ratio | ≤5% |
| Insulation resistance | >10^9 Ω |
| Excitation voltage | 18-28VDC(A constant current source) |
| Constant current source excitation (mA) | 2-10mA |
| Output impedance | <100Ω |
| Full scale output (peak value) | ±5V |
| bias voltage | +9V~+12V |
| Install ground insulatio | >10^8Ω |
| Operating temperature | -54℃~+150℃ |
| Impact limit (peak value) | ±1000g |
| Dimensions | 27mm *27mm*14.5mm |
| Housing material | Titanium alloy |
| output method | 3-M5 |
| Installation method | φ5 through hole (Z) 2-M5 (X, Y) |
| weight | 50g |
| structure type | Ceramic shear |
| Appendix | |
| mounting bolts | M5 hexagon socket bolt, M5 |
| cable | D01-2米 |
