HOME > PRODUCTS > COLIBRYS > MEMS 진동 센서
- 사프란 콜리브리스
- MEMS 진동 센서
MEMS 진동 센서
- PRODUCTS
- VS1000 Low-noise 진동 센서
- VS1000은 직류에서 중간 주파수까지의 진동 측정을 위해 특별히 설계된 고 용량성 MEMS 센서입니다. VS1000은 낮은 소음, 반복적인 강한 충격에 대한 저항성, 온도에 둔감함 덕분에 가혹한 환경조건에서도 안전하고 정확한 진동 측정을 보장합니다.
- 주요성능
- ◾ Large and flat frequency response from DC to 7000 Hz (±3dB, typ)
◾ Embedded self-test, temperature sensor
◾ Brownout protection for confident usage
◾ Very low noise (in band): 7 μg/√Hz for ±2g range (typ)
◾ Measurement range : ± 2 g, ± 5 g, ± 10 g, ± 30 g, ± 50 g, ± 100 g, ± 200 g - Application
- ◾ Bogie monitoring
◾ Instrumentation
◾ Automotive testing (ride quality, durability, ride & NVH, head rest vibration) 
- Ranges & performances
| VS1002 | VS1005 | VS1010 | VS1030 | VS1050 | VS1100 | VS1200 | Unit | |
|---|---|---|---|---|---|---|---|---|
| Full-scale acceleration | ±2 | ±5 | ±10 | ±30 | ±50 | ±100 | ±200 | g |
| Frequency response(±5%) | 0-700 | 0-1150 | 0-2000 | 0-2300 | 0-2700 | 0-2900 | 0-2500 | Hz |
| Frequency response(±3dB) | 0-1150 | 0-1900 | 0-3200 | 0-4000 | 0-4500 | 0-5000 | 0-7000 | Hz |
| Non-linearity(full scale) | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | % |
| Noise(In band) | 7 | 17 | 34 | 102 | 170 | 339 | 678 | μg/√Hz |
| Scale factor(normal) | 1'350 | 540 | 270 | 90 | 54 | 27 | 13.5 | mV/g |
| Scale factor temperature coefficient) | 120 | 120 | 120 | 120 | 120 | 120 | 120 | ppm/℃ |
| Bias temp. coefficient(min./max.) | ±0.2 | ±0.5 | ±1 | ±3 | ±5 | ±10 | ±20 | mg/℃ |
| Shock survivability | 6'000 | 6'000 | 6'000 | 6'000 | 6'000 | 6'000 | 6'000 | g |
문의처 : 강동완 차장, TEL02-556-5288 , e-mail : kang@midoriya.co.jp
