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모니터링 시스템/

  1. 집
  2. 제품
  3. 모니터링 시스템
  4. 온도에 적합한 광섬유 감지 분석기, 부담, 압력, 변위 광섬유 격자 센서
온도에 적합한 광섬유 감지 분석기, 부담, 압력, 변위 광섬유 격자 센서
  1. 썸네일
  2. 썸네일

온도에 적합한 광섬유 감지 분석기, 부담, 압력, 변위 광섬유 격자 센서

모델: INNO-FBG-01
채널 수: 1/4/6/8/16/32/64 채널 (customizable according to customer needs)
Wavelength spacing: 온도: 1-40; 부담: 1-18; 배수량: 1-12; 압력: 1-12
샘플링 간격: minimum value 0.4nm
Sampling frequency: Synchronous measurement speed is 1-100Hz
외부 치수: 430mm x 350mm x 88mm
Temperature measurement index: 해결: 0.1 ℃; 측정 정확도: ± 0.5
Strain measurement index: 해결: ＜ 0.1% F S. ; 측정 정확도: ＜ 0.3% F S
Displacement measurement index: 해결: ＜ 0.1% F S. ; 측정 정확도<0.3% F S
원격 모니터링 기능: 40 km; Without considering additional losses, higher special requirements can be customized
작동 전압: 220V ± 10%, 50헤르츠
Maximum power consumption: Typical value: 30여; Maximum value: 40여
Data interface: Supports 10M Ethernet port and RS485 output
Working environment/humidity: -10~55 ℃/0~80% RH without condensation
Storage environment/humidity: -20~80 ℃/0~95% RH without condensation
Wavelength range: 1525-1565nm
Wavelength resolution: 1오후
Wavelength repeatability: typical value: 1오후; Maximum value: 2오후
Wavelength accuracy: ± 3pm
광학 인터페이스: FC/APC
Dynamic detection range: Output optical power: 0-20데시벨, minimum detectable optical power: -70데시벨 (allowing fiber optic line loss to approach 50dB, 이는 100000 타임스)
소프트웨어: Based on the Windows operating system; Standard MODBUS communication protocol interface; Provide DLL dynamic link libraries or define corresponding software communication protocols according to user requirements.

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  • 제품 세부정보

The fiber optic grating sensing analyzer is suitable for signal demodulation and sensing data acquisition of various types of fiber optic grating sensors, 온도와 같은, 부담, 압력, 배수량, 등.
The fiber optic grating sensing analyzer adopts high-power laser light source and high-speed multi-channel parallel light detection technology. Compared with traditional ASE light source technology, the output light power of the light source is over 85%, the output power of the light source is increased by more than 100 타임스, and the power consumption is reduced by 50%. The effective service life of the light source is increased by more than 10 연령, which can accurately detect weak fiber optic grating sensing signals caused by fiber optic transmission line losses or cascaded losses of optical splitters in engineering sites.

The fiber optic grating sensing analyzer has 1-32 synchronous measurement channels, and the synchronous scanning frequency can be set between 1-350Hz. The acquisition time of each measurement channel is strictly synchronized, and each channel can be connected to 1-20 센서. It is equipped with an online calibration wavelength reference module, which does not require calibration after leaving the factory. It can ensure a measurement accuracy of ± 3pm within the working temperature range.

The fiber optic grating sensing analyzer is an integrated analyzer with a built-in low-power embedded processor, which is stable and reliable in performance, and meets the needs of long-term online monitoring in the industrial measurement field and mobile measurement in field construction sites. The entire chassis size is standard 2U, including the following interfaces:

10M/100M Ethernet interface: 1
RS232 or RS485 interfaces: 2
VGA display interface: 1
USB interface: 2
PS/2 keyboard and mouse interface: 1
Sound and light alarm: 1 단위
Relay output interface: 4 채널

application area

Online temperature monitoring of power and chemical equipment

Industrial fire automatic alarm

Industrial production temperature and pressure measurement

Bridge structure health monitoring

Observation of stress and deformation of dams

제품특징

높은 정밀도

높은 신뢰성

빠른 측정 속도

1-32 channel capacity can be smoothly expanded

Compatible with similar fiber optic grating sensors from domestic and foreign manufacturers

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