Волоконно-оптические датчики температуры INNO ,Системы контроля температуры.
Сейчас, various types of low-voltage distribution cabinets are developing towards miniaturization and compactness. Due to the relatively enclosed cabinet and narrow internal space, electrical equipment operates at full load for a long time, resulting in heat accumulation and temperature rise. Сверх того, the temperature of the heating parts of these equipment cannot be monitored in real-time manually. Следовательно, long-term high-temperature operation can easily damage the insulation performance of electrical equipment, affect the normal operation of the system, and cause economic losses.
The existing switchgear temperature is manually monitored, which is labor-intensive, inaccurate, and cannot be continuously monitored at multiple points. The existing high-voltage cabinets do not have an automatic monitoring system. Однако, during long-term operation, the power cables of the high-voltage cabinets age, and the contacts of the switches heat up due to aging or excessive contact resistance. Long term high current, cables and switches operate under high load, which can easily cause contact erosion or high-temperature deformation and carbonization of the insulation isolation cover, leading to accidents. FJINNO provides an intelligent temperature measurement and monitoring system for low-voltage switchgear.
Copper busbar trunking has increasingly replaced wires and cables in indoor low-voltage power transmission trunk projects, and has become an important branch of distribution equipment, widely used in various industries. Однако, in the practical application of copper bars entering wire ducts, из-за длительной эксплуатации на воздухе и влияния температуры и влажности окружающей среды, Тепловое расширение и сжатие, Масштабирование поверхности, может произойти окисление или коррозия, resulting in loose contacts and poor contact. The copper bar entering wire joints during operation may experience abnormal temperature overheating, which may lead to fire or major safety accidents. During operation, the copper busbar entering the wire duct is in a fully enclosed state, so it is necessary to monitor the temperature of the copper busbar entering the wire duct joint to improve the reliability of the operation of the copper busbar entering the wire duct.
Fiber optic temperature measurement system for incoming cabinet
1. Тем Флуоресцентное измерение температуры оптоволокна device can measure the temperature of the incoming and outgoing lines, Шин, Контакты, and other positions of the switchgear;
2. Оптоволоконное измерение температуры, multi-channel and multi-channel temperature measurement, capable of three, six, nine temperature measurements, и так далее;
3. Высокая устойчивость к напряжению, Защита от помех, изоляция, and stable Измерение температуры. The products provided by FJINNO comply with international technical standards.
4. The manufacturer provides attentive service, independently develops and produces, and provides after-sales support.
Волоконно-оптический датчик температуры, Интеллектуальная система мониторинга, Производитель распределенного оптоволокна в Китае
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