보유장비현황
- 보유장비현황
- 진동시험기 컨트롤러
- Vibration control system
- i-Tube No. 2208-C-0089
- NTIS No
- 설치기관 (재)경남테크노파크
- 주소 경상남도 창원시 의창구 창원대로18번길 22재단법인 경남테크노파크
- 담당자 이재규 (T. )
- 매뉴얼
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예약가능여부(장비 예약은 Zeus 시스템에서 회원가입후 예약가능)
장비정보
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제작사
Vibration Research
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모델 명
VR9500
내용연수11년
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구분
옵션/액세서리(보조장치)
용도시험
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표준 분류
기계가공/시험장비 > 재료물성시험장비 > 진동내구시험장비 (주장비: EPN0002957)
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취득일
2022.08.18.
취득금액₩27,500,000
- 인증정보
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기능
진동시험기 제어용
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장비 상세설명
진동시험 보조장치
장비 사용법
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사용형태
기관의뢰
설치형태고정형
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사용료 형태
시간별
장비 사용료[Hr] ₩70,000
장비설명
- 진동/충격시험기를 제어 및 모니터링하는 보조장치
- 진동시험기를 제어하는 역할을 수행하므로 단독으로 동작/활용이 불가능함
- The Vibration Research VR9500 Revolution Vibration Controller uses a high-speed RISC processor, which is capable of quickly processing large amounts of data. All the critical calculations are performed directly in the hardware box, with the results communicated via Ethernet connection to the PC. The Vibration Research VR9500 allows up to 128 input channels in blocks of 4 channel controllers. The Vibration Research VR9500 Revolution is capable of easily adding control hardware to expand channel count or split control hardware to control multiple shakers.
장비 구성 및 성능
1. Controller Upgrade
1) Hardware
① 채널 수: 4 channel
② 분해능: 24bit
③ 동적 범위: 135 dB
④ 잡음비: 100dB
⑤ Channel Cross Talk: 110dB
⑥ Total Harmonic Distortion: -105dB
⑦ Digital input/output: 8 input / 8 output
⑧ Sample Rate: 200kHz per channel
⑨ Constant current supply: 4mA
2) Software
① Sine Control
- 주파수 범위: 4,900 Hz
- Loop Time: 5 ms
- Support Sweep Rate Type: Log and linear
- Multi Channel Controller: Average, Maximum, Minimum
- Number of Test Schedule Levels: 2,000
- Control Dynamic Range: 130 dB
② Random Control
- Frequency Range: 4,900Hz
- Loop Time: 10 ms
- Degrees of Freedom: 2-1,000
- Breakpoint: 1,024
- Spectral Lines: 26,000 Lines
- Sample rate: 200,000 Hz
- Frequency Resolution: 0.1 Hz
- Closed Loop Dynamic Range: 100 dB Typical
③ Shock Control
- Frequency Range: 4,900Hz
- Pulse duration: 0.02ms ~ 600s
- Sample rate: up to 200,000Hz
- Frame size: 128 to 524,000 points
- Delay Between Pulses: ~ 1,000 Seconds
- Abort Limits: Set to MIL-STD 810
- Pulse shapes: half-sine, haversine, initial-peak sawtooth, terminal-peak sawtooth, triangle, trapezoid, square
④ Sine On Random Control
- Maximum sine tones on background random: 32 sine tones
- 200 ~ 6,500 lines of control
⑤ Random On Random Control
- Maximum narrow spectral bands on the background random: 32 narrow spectral bands
- 50 ~ 26,000 lines of control
⑥ Sine Resonance Phase Track & Dwell Control
- Automatically generate a table of the top 10 resonance points
⑦ Digital Remote I/O. Includes DB37 screw terminal