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詳細介紹
FEATURES：
- Wide bandwidth up to 20.0 kHz
- ±100 lbf to ±500 lbf Range
- 2-Wire IEPE Interface
- -8°C to +100°C Operating Range
- Multiple tips of hammer
- Hermetically Sealed
- Low-Cost, Easy to use
APPLICATIONS：
- Structure Health Testing
- Resonance Determination
- Modal Analysis
- Dynamic Structure Analysis
- Structural Vibration Study
| IMH-03 PERFORMANCE SPECIFICATIONS | ||
| IMH-02 | IMH-03 | |
| Range (g) | ± 100 lbf (pk) | ± 500 lbf (pk) |
| Sensitivity (Typical) | 50 mV/G | 10 mV/G |
| Non-Linearity (%FSO) | ± 1.0 % | |
| Frequency Response (Hz) | 3.0 to 20K Hz | |
| Natural Frequency (Hz) | 27.3 K Hz | |
| Transverse Sensitivity(%) | 2.0 | |
| Electrical Connector | BNC Jack | |
| Sealing | Epoxy | |
| Compliance Voltage (Vdc) | 18 to 30 | |
| Bias Voltage (Vdc) | 11.0 to 13.0 | |
| Excitation Current (mA) | 4.0 to 8.0 | |
| Operating Temperature | -8 to 100 (°C) | |
| Weight (grams) | 200.0 (without cable) | |
| Dimension (mm) | 235 mm x 90mm x 17mm | |
| Sense Element | Piezoelectricity | |
| Case Material | Steel | |
| Note : Changes to appearance and specifications are subject to change without notice | ||
- IMH-02 -- ± 100 lbf Impact Hammer
- IMH-03 -- ± 500 lbf Impact Hammer
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