Mfumo wa ufuatiliaji wa joto wa macho ya macho ya nyuzi

Why does the bus duct need temperature measurement
Closed busbar trunking (abbreviated as busbar trunking) is widely used in power supply systems of high-rise buildings and buildings. But with the rapid increase in electricity consumption, the heating of the bus duct is particularly severe, especially at the connection head, which seriously affects the normal operation of the bus duct and requires real-time monitoring of electricity safety. Traditional temperature sensing cables have serious defects in the setting, quantification, nafasi, and reusability of temperature alarm points, which cannot meet the needs of production process management. Hata hivyo, high-precision point type thermometers or thermocouples cannot solve the needs of linear and continuous monitoring.

Ni faida gani za Usambazaji wa nyuzi za nyuzi Mifumo ya kipimo cha joto
ya mfumo wa ufuatiliaji wa joto la fiber optic iliyosambazwa adopts a brand new design, with good performance indicators and system stability. This system is developed based on the principles of backward Raman scattering and optical time-domain reflection (OTDR) nafasi, and has functions such as optical signal generation, spectral analysis, ubadilishaji wa photoelectric, Upandishaji wa ishara, na usindikaji. The system uses dedicated temperature sensing optical cables as temperature sensors, kuunganisha kompyuta, Mawasiliano ya macho ya nyuzi, Sensing ya macho ya nyuzi, udhibiti wa optoelectronic na teknolojia nyingine. Ina usalama wa asili, Upinzani wa kutu, and is not affected by electromagnetic interference. It continuously monitors long-distance and large-scale environmental temperature information.

Characteristics of Distributed Fiber Optic Bus Channel Temperature Monitoring System
Using distributed fiber optic temperature sensing equipment to sense cable temperature and position information for signal detection and transmission, Kufikia ugunduzi wa umeme na uthibitisho wa usalama wa ndani;
Kutumia hali ya juu iliyosambazwa ya joto ya macho kama kitengo cha kipimo, na teknolojia ya hali ya juu na usahihi wa kipimo cha juu:
Matambara ya kuhisi joto yaliyosambazwa yana kiwango cha joto cha muda mrefu cha kufanya kazi kwa muda mrefu -40 ℃ kwa 150 °C, na kiwango cha juu cha 200 °C, na anuwai ya matumizi;
Kupitisha njia ya kipimo cha kitanzi kimoja cha kigunduzi, simple installation and low cost; Can reserve spare cores;
Maonyesho halisi ya joto katika maeneo anuwai, na uwezo wa kuonyesha data ya kihistoria na kubadilisha curves, na mabadiliko ya wastani ya joto:
Mfumo una muundo wa kompakt, Ufungaji rahisi, na matengenezo rahisi;
Kupitia programu, Onyo tofauti na maadili ya kengele yanaweza kuwekwa kulingana na hali halisi; Njia za kengele ni tofauti, pamoja na kengele ya joto ya kila wakati, Kiwango cha kuongezeka kwa kiwango cha joto, na kengele ya tofauti ya joto.
Kupitia programu, Takwimu zinaweza kuhojiwa: hoja kwa hoja, swali la rekodi ya kengele, swala la muda, swala la data ya kihistoria, na uchapishaji wa ripoti.

On site installation diagram of distributed fiber optic bus duct

Distributed fiber optic temperature measurement software interface

Provide a user-friendly and easy-to-use fiber optic temperature monitoring application software. Programu inajumuisha moduli za kazi kama vile ufuatiliaji wa hali ya joto, kengele ya moto, na onyesho la kuona.

Onyesho la curve ya joto

Mfumo unaweza kuonyesha mkondo wa usambazaji wa halijoto wa wakati halisi wa kebo nzima ya macho, na kunapokuwa na halijoto isiyo ya kawaida mahali fulani, curve inaweza kuonyesha kama halijoto katika eneo hilo huongezeka au kupungua.

Historical temperature statistics

Provide historical temperature data statistical analysis function, provide temperature change trends, pamoja na:
(1) The temperature distribution curve at different positions of the cable at a certain moment;
(2) The temperature change curve of a cable at a certain point on a certain day;
(3) The temperature change curve at a certain point of the cable during a certain period of time;
(4) The curve of the highest temperature change on a certain day.

Over temperature alarm

Provide various flexible fire alarm methods such as fixed temperature, kuongezeka kwa joto, and regional temperature difference, and the alarm parameters can be graded and set by region. When the measured temperature exceeds the threshold temperature, the system will automatically emit alarm signals such as sound, Taa za kiashiria cha LED, text, and images. If multi-level temperature alarm (kama vile kengele ya awali 30 °C, pre alarm at 40 °C, na hatua zilizochukuliwa saa 50 °C) and temperature rise rate can be set, temperature correction can be made according to different environments. The set value of temperature rise rate can be determined by on-site monitoring.

Visual interface

Provide a visual display interface that maps the fiber optic position to the image through a graphical configuration module. Once a temperature anomaly occurs at a certain point of the fiber optic, the alarm information is directly displayed on the image, making it visually appealing.