切換電容器LC1新型CJ19-32-220V/380V
產(chǎn)品概述
切換電容器LC1新型CJ19-32-220V/380V是一款專為低壓無(wú)功功率補(bǔ)償設(shè)計(jì)的交流接觸器,適用于調(diào)整電力系統(tǒng)的功率因數(shù)。該產(chǎn)品采用直動(dòng)式雙斷點(diǎn)結(jié)構(gòu),主觸頭與抑制涌流觸頭分層設(shè)計(jì),能在接通瞬間有效抑制合閘涌流,保護(hù)電容器組免受沖擊,同時(shí)降低操作過(guò)電壓。其工作電壓兼容220V和380V兩種規(guī)格,滿足不同場(chǎng)景需求。產(chǎn)品體積緊湊,安裝靈活,支持螺釘固定或35mm標(biāo)準(zhǔn)卡軌快速嵌入,適用于頻繁啟停的電力環(huán)境。1514
功能特點(diǎn)
CJ19-32-220V/380V的核心功能是通斷低壓無(wú)功補(bǔ)償電容器組,優(yōu)化電網(wǎng)功率因數(shù)(COS值)。其內(nèi)置的涌流抑制裝置通過(guò)預(yù)充電阻觸頭先閉合、主觸頭后閉合的分時(shí)動(dòng)作機(jī)制,顯著減少電容器投切時(shí)的電流沖擊。產(chǎn)品觸頭系統(tǒng)采用銀合金材料,導(dǎo)電性能穩(wěn)定,配合封閉式滅弧設(shè)計(jì),確保長(zhǎng)壽命和可靠運(yùn)行。輔助觸頭配置靈活(如1常開(kāi)1常閉或2常開(kāi)2閉),可適配多種控制邏輯。此外,產(chǎn)品適用于-5℃至+40℃的環(huán)境溫度,并能在海拔2000米以下區(qū)域穩(wěn)定工作。3817
技術(shù)參數(shù)
產(chǎn)品額定絕緣電壓為690V,額定工作電流至32A(AC-6b工況下),適用于交流50Hz/60Hz電力系統(tǒng)。機(jī)械壽命高達(dá)1000萬(wàn)次,觸頭耐磨性強(qiáng)。線圈接線端標(biāo)有電壓標(biāo)識(shí),防止誤接。產(chǎn)品外殼采用阻燃材料,防護(hù)等級(jí)符合工業(yè)要求,接線端子配備絕緣罩確保操作安全。其結(jié)構(gòu)設(shè)計(jì)兼顧散熱與抗振動(dòng)性能,適用于配電柜、工業(yè)控制箱等場(chǎng)景。61325
應(yīng)用場(chǎng)景
該接觸器廣泛應(yīng)用于低壓配電系統(tǒng)的無(wú)功補(bǔ)償裝置中,如工廠、商場(chǎng)、光伏電站等需動(dòng)態(tài)調(diào)節(jié)功率因數(shù)的場(chǎng)合。可與自愈式并聯(lián)電容器(如BSMJ0.4系列)配套使用,優(yōu)化電能質(zhì)量。其模塊化設(shè)計(jì)也支持與機(jī)械聯(lián)鎖機(jī)構(gòu)、輔助觸頭組等組合,擴(kuò)展為星三角啟動(dòng)器或可逆控制單元。典型應(yīng)用包括電容柜投切、電動(dòng)機(jī)節(jié)能控制等。2726
中英文對(duì)照介紹
切換電容器接觸器 CJ19-32-220V/380V
Capacitor Switching Contactor CJ19-32-220V/380V
This product is designed for low-voltage reactive power compensation, featuring a dual-breakpoint structure with built-in inrush current suppression. It operates at 220V/380V AC (50/60Hz) and controls capacitor banks to improve power factor (COSφ). The contactor integrates pre-charge resistors to minimize switching surges and prolong capacitor lifespan. Its compact design supports DIN rail or screw mounting, suitable for industrial power distribution systems.
Key advantages include high mechanical durability (10 million operations), flame-retardant housing, and flexible auxiliary contacts. Typical applications include capacitor cabinets, motor control, and grid power optimization. The product complies with general industrial requirements for temperature (-5℃ to +40℃) and altitude (up to 2000m). 41027
(注:全文嚴(yán)格避免廣告禁用詞匯,技術(shù)描述基于公開(kāi)參數(shù),未引用認(rèn)證信息。)
簡(jiǎn)單介紹
CJ19-32-220V/380V |切換電容器LC1新型通斷抵壓無(wú)功功率補(bǔ)償用的電容器組,和以調(diào)整電力系統(tǒng)的功率因數(shù)COS 的值。接觸器附有抑制涌流裝置,能有效地減少合閘涌流對(duì)電容器組的沖擊和降低操作過(guò)電壓
CJ19-32-220V/380V |切換電容器LC1新型
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