AI-Q-2050

구조물 모니터링

AI-Q-2050은 쿼츠 플랙셔 (Quartz Flexure) 기술을 적용한 closed loop pendulous 가속도계 입니다. AI-Q-2050은 아날로그 전압 출력, 매우 우수한 장기 반복성(long-term repeatability)으로 구조물 진단과 건축물 모니터링 분야에 적합합니다.

주요 성능

항법급 성능
우수한 바이어스
높은 input range
온도변화에 높은 안전성
높은 신뢰성
내부 온도센서
소형 견고한 디자인

CAGE Code: SDYY3

DUNS: 985077255

NAICS: 334511

Datasheet Download

Specification
Description

Specification

Parameters	Units	Values
Input Range	g	±13
Bias (Note 1)	mg	< \|±5\| (with -1g offset)
One-year Composite Repeatability	μg	< \|±550\|
Temperature Sensitivity	µg/°C	< \|±40\|
Scale Factor (Note 1)	V/g	0.5 ± (2% of nominal)
One-year Composite Repeatability	ppm	< \|±600\|
Temperature Sensitivity	ppm/°C	< \|±180\|
Axis Misalignment	µrad	< \|±2000\|
One-year Composite Repeatability	µrad	< \|±100\|
Vibration Rectification	μg/g2 RMS	< \|±4 0\| (50-500 Hz) < \|± 150\| (500-2000 Hz)
Intrinsic Noise	μg RMS	<7 (0-10 Hz) <70 (10-500 Hz) <1500 (500-10000 Hz)
Operating Temperature	°C	-55 to +95
Shock	gpeak , ms	50, 18
Vibration Peak Sine	g, Hz	2.5, 20 to 2000 Hz
Resolution/Threshold	μg	< 1
Bandwidth (@90)	Hz	> 300
Temperature Model		Yes
MTBF	years	> 10
Service/Storage Life	years	> 20
Quiescent Current per Supply	mA	< 16
Quiescent Power @ ±15VDC	mW	< 480
Electrical interface		Temp Sensor
		Voltage Self Test
		Current Self Test
		Power/Signal Ground
		-10 VDC Output
		+10 VDC Output
Input Voltage	VDC	±13 to ±18
Weight	g	71 ±4
Diameter below mounting surface	mm	Ø 25.45 Max
Height – bottom to mounting surface	mm	14.85 Max
Case Material		300 Series Stainless Steel

Note 1: Bias and Scale Factor values depend on specific load conditions

Description

Accelerometer Dimensions (mm)

This products appears in: 구조물 모니터링

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