無線測溫系統(tǒng)適用于3-35kV室內(nèi)開關(guān)柜,包括內(nèi)置開關(guān)柜進行部署,手推車開關(guān)柜責任,固定開關(guān)柜和環(huán)網(wǎng)開關(guān)柜。 它也適用于0.4kV低壓開關(guān)設(shè)備保護好,例如固定開關(guān)設(shè)備和抽屜式開關(guān)設(shè)備組建。
無線溫度傳感器與主機(jī)信息交換通過無線信號(hào)傳送,不會(huì)影響系統(tǒng)的絕緣性能特點。無線測溫系統(tǒng)主要適用于工業(yè)領(lǐng)域深刻變革,可對(duì)高壓電纜接頭及高壓開關(guān)柜觸點(diǎn)等處溫度進(jìn)行實(shí)時(shí)監(jiān)測,方便運(yùn)維人員遠(yuǎn)程掌握現(xiàn)場運(yùn)行情況和諧共生。
Wireless Temperature Monitoring System is suitable for 3-35kV indoor switchgears, including built-in switchgears, handcart switchgears, fixed switchgears and loop-net switchgears. It is also suitable for 0.4kV low-voltage switchgears such as fixed switchgears and drawer switchgears.
The information exchange between the wireless temperature sensor and the host is transmitted through wireless signals, which will not affect the insulation performance of the system and is safe to use. The wireless temperature measurement system is mainly applicable to the industrial field. It can monitor the temperature of high-voltage cable joints and high-voltage switch cabinet contacts in real time, so that operation and maintenance personnel can remotely grasp the on-site operation status.
3.無線測溫系統(tǒng)特點(diǎn) Features of Wireless Temperature Monitoring System
(1)無線測溫模塊可靠質生產力、安裝維護(hù)簡單,適合對(duì)中開關(guān)高電壓技術交流、大電流接點(diǎn)處進(jìn)行溫度監(jiān)測先進的解決方案,被測設(shè)備的結(jié)構(gòu)不需要變動(dòng)。
(2)整個(gè)無線測溫系統(tǒng)可以通過無線方式通訊創造更多,信號(hào)傳輸方便宣講活動。
(3)無線測溫系統(tǒng)抗干擾能力強(qiáng),對(duì)脈沖干擾相互融合、快速瞬變干擾首要任務、靜電輻射、電磁場輻射等的抗干擾能力達(dá)到國家四級(jí)標(biāo)準(zhǔn)不同需求,同時(shí)設(shè)備運(yùn)行不影響中壓開關(guān)的分發展、合閘操作以及保護(hù)裝置的動(dòng)作。
(4)應(yīng)用在工業(yè)(煤礦總之、鋼鐵面向、石油、化工)研學體驗、電廠建設項目、學(xué)校最為突出、醫(yī)院、市政建設(shè)相結合、交通設(shè)施(機(jī)場高效化、火車站)、商業(yè)建筑為產業發展、會(huì)展中心範圍和領域、光伏發(fā)電、新能源等領(lǐng)域各項要求。
(1) The wireless temperature measurement module is safe and reliable, and easy to install and maintain. It is suitable for temperature monitoring at the high voltage and high current contacts of the middle switch. The structure of the device under test does not need to be changed.
(2) The entire wireless temperature measurement system can communicate wirelessly, and the signal transmission is convenient.
(3) The wireless temperature measurement system has strong anti-interference ability, and its anti-interference ability against pulse interference, fast transient interference, electrostatic radiation, electromagnetic field radiation, etc. has reached the national four-level standard, and the operation of the equipment does not affect the opening and closing of the medium voltage switch Operation and protection device actions.
(4) Application in industry (coal, steel, petroleum, chemical), power plants, schools, hospitals, municipal construction, transportation facilities (airports, railway stations), commercial buildings, convention and exhibition centers, photovoltaic power generation, new energy and other fields.
4.無線測溫產(chǎn)品介紹 Introduction of Wireless Temperature Measuring Product
①電池型無線測溫傳感器 Battery Type Wireless Temperature Sensor
②CT取電型無線測溫傳感器 CT Powered Wireless Temperature Sensor
③無線收發(fā)器 Wireless Transceiver
④顯示終端 Display Terminal
5.現(xiàn)場圖片 On Site Photos
6.結(jié)束語 Summary
在當(dāng)今配電設(shè)施的應(yīng)用中更高要求,變電所的配電至關(guān)重要,本文介紹的安科瑞無線測溫產(chǎn)品在菲律賓某工廠項(xiàng)目用電工程的應(yīng)用新技術,可以針對(duì)高低壓開關(guān)柜內(nèi)母排搭接點(diǎn)共同學習、斷路器觸頭、電纜接頭等電氣連接點(diǎn)的溫度進(jìn)行監(jiān)測深入,防止在運(yùn)行過程中因氧化效高、松動(dòng)、灰塵等因素造成接點(diǎn)接觸電阻過大而發(fā)熱成為隱患基礎,對(duì)溫度進(jìn)行在線監(jiān)測能夠提升設(shè)備保障高效節能,及時(shí)、持續(xù)大局、準(zhǔn)確反映設(shè)備運(yùn)行狀態(tài),避免事故的發(fā)生邁出了重要的一步,降低設(shè)備事故率有序推進。
In the application of today’s power distribution facilities, the power distribution safety of substations is of utmost importance. The application of Acrel’s wireless temperature measurement products in the electrical engineering of a factory project in the Philippines can be targeted at high and low voltage switch cabinets. Monitor the temperature of electrical connection points such as lap joints, circuit breaker contacts, cable joints, etc., to prevent excessive contact resistance caused by oxidation, looseness, dust and other factors during operation and heat generation as a hidden danger, and online temperature monitoring It can improve the safety of equipment, reflect the operating status of equipment in a timely, continuous and accurate manner, avoid safety accidents, and reduce the rate of equipment accidents.
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