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產品簡介
速度傳感器SAHT-日本昭和SHOWA 速度傳感器SAHT 日本昭和SHOWA傳感器 SHOWA速度傳感器
詳細介紹
Features
- Measuring static, dynamic and impulsive accelerations.
- Small size. Triaxial and high response type.
- Accuracy class: 1 % RO.
Appearance Dimensions
| Model | 定格 | A | B | C | D | E | Natural frequency | Frequency response | Weight |
|---|---|---|---|---|---|---|---|---|---|
| SAHT-100MS | ±100 m/s2（10.20 G） | 44 | 37 | 20 | 36 | 29 | 0.5 kHz | DC～0.34 kHz | 90 g |
| SAHT-200MS | ±200 m/s2（20.39 G） | 44 | 37 | 20 | 36 | 29 | 0.75 kHz | DC～0.45 kHz | 90 g |
| SAHT-500MS | ±500 m/s2（50.99 G） | 44 | 37 | 20 | 36 | 29 | 1.4 kHz | DC～0.9 kHz | 90 g |
| SAHT-1KMS | ±1 km/s2（102.0 G） | 40 | 30 | 16 | 30 | 20 | 1.9 kHz | DC～1.1 kHz | 50 g |
| SAHT-2KMS | ±2km/s2（203.9G） | 40 | 30 | 16 | 30 | 20 | 3.0kHz | DC～2.0kHz | 50g |
| SAHT-5KMS | ±5km/s2（509.9G） | 40 | 30 | 16 | 30 | 20 | 5.2kHz | DC～3.0kHz | 50g |
| SAHT-10KMS | ±10km/s2（1020G） | 40 | 30 | 16 | 30 | 20 | 8.0kHz | DC～5.0kHz | 50g |
- * The weight indicated in the tables of this data sheet does not include the weight of cables.
- * Frequency response range:
The output of this acceleration detector to be always within ±5 % when applying constant vibratory accelerations to this acceleration detector and changing the values of applied frequency from time to time.
Specifications
| Safe Overload | 200 % RC |
| Rated Output | 0.55 mV/V±20% |
| Nonlinearity | 1 %RO |
| Hysteresis | 1 %RO |
| Transverse sensitivity | ±2 %RO |
| Damping ratio | 0.7 （Approx. at 25 ℃） |
| Excitation Voltage | 3 V （or less） |
| Safe Excitation Voltage | 4 V |
| Input Rsistance | 120 Ω |
| Output Rsistance | 120 Ω |
| Safe Temp.Range | -10 to 60 ℃ |
| Temp.Effect on Zero | 0.1 %RO/℃ |
| Cable | Φ3m-4wire shielded cable, length : 5ｍ※1 |