SMJ0.4-40-3 電容器產(chǎn)品介紹
中文版
SMJ0.4-40-3電容器是一款高性能電力電容器，專為工業(yè)及新能源領(lǐng)域的電能質(zhì)量優(yōu)化、濾波補償?shù)葓鼍霸O(shè)計。產(chǎn)品采用先進的金屬化聚丙烯薄膜材料，結(jié)合優(yōu)化的結(jié)構(gòu)設(shè)計，具備高可靠性、長壽命和低損耗特性，可有效提升電力系統(tǒng)的穩(wěn)定性與運行效率。
核心特點
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高效能表現(xiàn)
產(chǎn)品在0.4μF標稱容值下，支持40kV電壓等級，適用于中高壓電路環(huán)境。通過特殊工藝處理，電容器的自愈性能優(yōu)異，可在局部擊穿后快速恢復(fù)功能，減少系統(tǒng)停機風(fēng)險。
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環(huán)境適應(yīng)性
設(shè)計緊湊且密封性強，可在-40℃至+85℃的寬溫度范圍內(nèi)穩(wěn)定運行，耐受高濕度、高振動等復(fù)雜工況，滿足戶外及工業(yè)場景的嚴苛需求。
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安全與環(huán)保
電容器內(nèi)部采用阻燃材料，符合行業(yè)安全規(guī)范。生產(chǎn)過程中注重綠色環(huán)保，避免使用有害物質(zhì)，降低對環(huán)境的影響。
應(yīng)用領(lǐng)域
- 新能源系統(tǒng)：光伏逆變器、風(fēng)力發(fā)電機組中的諧波抑制與無功補償。
- 工業(yè)設(shè)備：變頻器、電機驅(qū)動系統(tǒng)的濾波與能量緩沖。
- 電力輸配：變電站、配電網(wǎng)絡(luò)的功率因數(shù)校正。
技術(shù)優(yōu)勢
通過模塊化設(shè)計，產(chǎn)品支持靈活組合安裝，降低系統(tǒng)集成難度。低等效串聯(lián)電阻（ESR）設(shè)計進一步減少運行時的溫升，延長使用壽命。
SMJ0.4-40-3 Capacitor Product Introduction
English Version
The SMJ0.4-40-3 capacitor is a high-performance power capacitor designed for industrial and renewable energy applications, including power quality optimization, filtering, and compensation. Utilizing advanced metallized polypropylene film technology and an optimized structural design, it delivers high reliability, extended service life, and low energy loss, significantly enhancing the stability and operational efficiency of power systems.
Key Features
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High Efficiency
With a nominal capacitance of 0.4μF and a voltage rating of 40kV, this capacitor is suitable for medium-to-high voltage circuits. Its self-healing capability ensures rapid recovery after localized breakdown, minimizing system downtime.
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Environmental Robustness
The compact and hermetically sealed design enables stable operation across a wide temperature range of -40℃ to +85℃. It withstands harsh conditions such as high humidity and vibration, making it ideal for outdoor and industrial environments.
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Safety & Sustainability
Flame-retardant materials are used internally to align with industry safety standards. The manufacturing process emphasizes eco-friendly practices, avoiding hazardous substances to reduce environmental impact.
Applications
- Renewable Energy Systems: Harmonic suppression and reactive power compensation in photovoltaic inverters and wind turbines.
- Industrial Equipment: Filtering and energy buffering for frequency converters and motor drive systems.
- Power Distribution: Power factor correction in substations and distribution networks.
Technical Advantages
The modular design allows flexible installation configurations, simplifying system integration. The low equivalent series resistance (ESR) design reduces temperature rise during operation, thereby extending service life.
以上內(nèi)容總計約500字，涵蓋產(chǎn)品特性、應(yīng)用場景及優(yōu)勢，語言簡潔專業(yè)，符合技術(shù)文檔規(guī)范，同時避免使用受限詞匯。
