Top Ten Manufacturers of Distributed Fiber Optic Line Temperature Measurement System for Cable Trench Cable Temperature Monitoring-INNO

Cable trench cable temperature measurement system, sistem pengukuran suhu gentian optik teragih

Penderiaan Suhu Teragih (DTS) sistem, which uses optical fibers as temperature sensing elements, is electrically neutral and inherently safe. Each point on the optical fiber is a temperature measuring element, which can achieve simultaneous temperature measurement of multiple points over a large range. The temperature sensing fibers can be arranged in a certain spatial position according to actual needs, thus realizing spatial measurement of three-dimensional temperature fields (such as chemical reaction vessels). This emerging temperature measurement technology is based on the Raman scattering characteristics of optical fibers and combined with the principle of fiber laser radar to achieve distributed temperature detection. By using the temperature characteristics of the target system, it can achieve functions such as thermal pipeline leakage, kegagalan lapisan penebat, crude oil pipeline leakage, cable joint partial discharge, kebocoran wayar dulang kabel, dan titik kebocoran empangan. Pemantauan. The system is inherently safe, radiation free, and has strong anti-interference capabilities. It is easy to deploy, has a wide detection range, and is easy to maintain. Its warning function is incomparable to traditional fire detection systems.

The gentian optik teragih sistem pengukuran suhu direka dan dikilangkan khusus untuk aplikasi pengukuran suhu berbilang titik berskala besar. Dengan sistem ini, satu atau lebih (menggunakan modul pensuisan gentian optik) gentian ukuran suhu boleh digunakan untuk mengukur taburan medan suhu di lokasi masing-masing. Ia mempunyai kelebihan rintangan api, rintangan letupan, rintangan kakisan, rintangan voltan tinggi, rintangan sinaran elektromagnet, julat ukuran yang luas, ketepatan kedudukan yang tinggi, dan mudah digunakan.

Sistem pengukuran suhu linear gentian optik teragih

Parameter produk daripada pengukuran suhu gentian optik teragih tuan rumah

Parameter berikut adalah untuk tujuan paparan sahaja

Suhu kerja: -10 ℃~60 ℃

Kelembapan bekerja: 0~95% R.H. Tiada pemeluwapan

Bekalan kuasa bekerja: DC 24V, AC220V (pilihan)

Penarafan IP: IP50

Ciri-ciri produk daripada sistem pengukuran suhu gentian optik teragih

Ia boleh terus mendapatkan maklumat pengukuran di sepanjang kabel optik pengesanan selama berpuluh-puluh kilometer, with low false alarm and missed alarm rates, and can achieve real-time monitoring. Ultra low power consumption, low host power consumption, fanless design. Anti gangguan elektromagnet, can work normally in high electromagnetic environments. Jarak pengukuran yang panjang, sesuai untuk pemantauan jarak jauh. It has an alarm function and does not require manual monitoring. Support multiple fire alarm methods including warning, suhu pembezaan, and constant temperature. Alarm zones and alarm temperatures can be set arbitrarily. Jangka hayat yang panjang, kos rendah, dan sistem yang mudah.

Application fields of distributed fiber optic linear temperature measurement system

Fire monitoring and alarm systems for tunnels, kereta api bawah tanah, and highways, as well as leak monitoring for oil and gas pipelines or storage tanks,

Temperature monitoring and fault detection of oil depots, oil pipelines, and oil tanks, surface temperature monitoring and accident location of power cables, fire monitoring of cable tunnels and interlayers, temperature monitoring and fault detection and fire alarm of power plants and substations, leakage of dams and riverbanks, concrete solidification and maintenance temperature.