The AND-JSD3 series quartz flexible accelerometer is a compact, high-precision, wide-range military-grade inertial navigation accelerometer. The product features excellent long-term stability, repeatability, start-up performance, environmental adaptability, and high reliability. It is suitable for both static and dynamic testing, serving as a standard vibration sensor and inclination sensor.
Applications: Inertial measurement within military inertial navigation systems for aerospace, aviation, naval, and armaments sectors; vibration isolation testing and inclination measurement for precision instrumentation.
The AND-JSD3 series quartz flexible accelerometer is a compact, high-precision, wide-range military-grade inertial navigation accelerometer. The product features excellent long-term stability, repeatability, start-up performance, environmental adaptability, and high reliability. It is suitable for both static and dynamic testing, serving as a standard vibration sensor and inclination sensor.
Employing a unique miniaturised design and encapsulation process, the output current exhibits a linear relationship with applied force or acceleration. Users may calculate and select an appropriate sampling resistor to achieve high-precision output. An integrated temperature sensor can be incorporated upon request to compensate for bias and scale factor variations, thereby mitigating environmental temperature effects.
Applications: Inertial measurement within military inertial navigation systems for aerospace, aviation, naval, and armaments sectors; vibration isolation testing and inclination measurement for precision instrumentation.
Disclaimer: Specifications are subject to change without notice. Beijing Andelu Technology Development Co., Ltd. reserves the right to modify any product or technology described herein to enhance reliability, functionality, or design, whilst providing consultation and interpretation.
| No | پارامترها | AND-JSD3-01 | AND-JSD3-02 | AND-JSD3-03 | ||
| 1 | دامنه | ± 60 گرم | ± 60 گرم | ±70g、±100g | ||
| 2 | آستانه | 5μg | 5μg | 5μg | ||
| 3 | Offset k0/k1 | 5 ± 5 میلی گرم | ≤±7 mg | 5 ± 5 میلی گرم | ||
| 4 | Scale Factor K₁ | 0.2 ± 1.0 ma / g | 0.2 ± 1.0 ma / g | 0.6±0.2 mA/g | ||
| 5 | Second-Order Nonlinearity K₂ | ≤ 20 ± 20 /g2 | ≤±30μg/g2 | ≤ 20 ± 20 /g2 | ||
| 6 | 0g 4-hour short-term stability | ≤10μg | ≤20μg | ≤20μg | ||
| 7 | 1g 4-hour short-term stability | ≤10 ppm | ≤20 ppm | ≤20 ppm | ||
| 8 | Offset Repeatability σK (10, 1 month) | ≤15μg | 50 میکروگرم | 50 میکروگرم | ||
| 9 | Composite repeatability of scaling factor σK₁/K₁ (1σ, 1 month) |
≤15ppm | ppm 50 ppm | ≤50ppm | ||
| 10 | Composite repeatability of nonlinearity coefficient K₂/K₁ (1σ, 1 month) |
≤ 20 ± 20 /g2 | ≤±30 μg/g2 | ≤±30 μg/g2 | ||
| 11 | Deviation temperature coefficient | ≤±15μg/℃ | ≤±50 μg/℃ | ≤±50μg/℃ | ||
| 12 | ضریب دمای فاکتور مقیاس | ≤±15 ppm/℃ | ≤±80 ppm/℃ | ≤ 50 pppm /℃ | ||
| 13 | Noise (at 840Ω sampling resistance) | ≤5mv | ≤8.4mv | ≤8.4mv | ||
| 14 | بسامد طبیعی | 350 ~ 800 هرتز | 350 ~ 800 هرتز | 350 ~ 800 هرتز | ||
| 15 | پهنای باند | 800 ~ 2500 هرتز | 800 ~ 2500 هرتز | 800 ~ 2500 هرتز | ||
| 16 | Random Vibration | 10g(20-2000Hz) | 10g(20-2000Hz) | 10g(20-2000Hz) | ||
| 17 | شوک زدن | 150g,4.5ms,1/2sin | 150g,4.5ms,1/2sin | 150g,4.5ms,1/2sin | ||
| 18 | Operating Temperature Range | -55~+85℃ | -55~+85℃ | -55~+85℃ | ||
| 19 | Storage Temperature Range | -60 ~+120 | -60 ~+120 | 60 ~+120 | ||
| 20 | منبع تغذیه | 12 ± 15 ± 15 ولت | 12 ± 15 ± 15 ولت | 12 ± 15 ± 15 ولت | ||
| 21 | Current Consumption | 20 میلی آمپر ≤ | 20 میلی آمپر ≤ | 20 میلی آمپر ≤ | ||
| 22 | Temperature Sensor | User-customizable | User-customizable | User-customizable | ||
| 23 | ابعاد | φ18.2X23mm | φ18.2X23mm | φ18.2X23mm | ||
| 24 | وزن | ≤30g | ≤30g | ≤30g | ||
اگر حساب DHL یا FedEx دارید ، می توانیم قیمت EXW را نقل کنیم ، در غیر این صورت قیمت CIF یا FOB.
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