- Home
- About
- Product
- Solution
- Contact
-
SINOCERA PIEZOTRONICS, INC
Features:
· Small size, light weight
· For the environmental vibration and fatigue measurement of small and medium sized parts and instruments
· Applied in testing the dynamic response, resonance frequency and mechanical impedance of small and medium sized structure
· wide frequency range, high output efficiency
· Reasonable structure, high reliability
Specifications：
| Rating output(peak)N Sine/random | 20N |
| Max Amplitude | ±3 mm |
| Max Acceleration | 5 g |
| Max Input Current | ≤2 Arms |
| Frequency Range | 20Hz-6K |
| Resonance Frequency | 40Hz |
| Moving coil DC resistance | 1.7Ω |
| Force Constant(N/A) | 8 |
| The Mass of Moving Parts | 0.1Kg |
| Dimensions (mm) | Φ78 × 112 |
| Mounting Hole Dimensions (mm) | 80×80/4-Φ7 |
| Weight | 2.9Kg |
| Output Method | Mandril |
| Connection Method | M5 |
| Elastic Support Stiffness（N/mm） | 3 |
| Principal Resonant Frequency | >12000 Hz |
| Force Wind Cooling | None |
| No-Linearity | ≤3% (Max Shaking Force) |
| Operating temperature | -300C—700C |
| Storage temperature | -550C—850C |
| Humidity | 95%R.H.(max) |
| Input Method | Four-pin socket |
| Connection Pole | One |
| Recommended Power Amplifier | YE5871A |