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NHF-500/4R負(fù)荷鐵殼開(kāi)關(guān)

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公司名稱(chēng)上海約瑟電器有限公司
品牌
型號(hào)NHF-500/4R
所在地上海市
廠商性質(zhì)生產(chǎn)廠家
更新時(shí)間2021/8/6 22:59:52
訪問(wèn)次數(shù)98

產(chǎn)品標(biāo)簽:

NHF-500/4R 負(fù)荷鐵殼開(kāi)關(guān)

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食品機(jī)械設(shè)備網(wǎng)采購(gòu)部電話(huà)：13777369734

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上海約瑟開(kāi)關(guān)電器事業(yè)部隸屬于上海約瑟電器有限公司,創(chuàng)建于1986年,創(chuàng)業(yè)十幾年來(lái),公司先后與南京、上海等地建立了一條完整的生產(chǎn)、科研、銷(xiāo)售、服務(wù)體系，是上海市重點(diǎn)骨干企業(yè)，連續(xù)六年榮獲金融“ＡＡＡ”級(jí)企業(yè)、2003~2005年度中國(guó)“標(biāo)準(zhǔn)、計(jì)量、質(zhì)量”技術(shù)完善企業(yè)稱(chēng)號(hào)，2000年通過(guò)了ISO9001 質(zhì)量體系認(rèn)證，并獲“采用標(biāo)準(zhǔn)合格證書(shū)”稱(chēng)號(hào)。

上海約瑟開(kāi)關(guān)電器廠技術(shù)力量雄厚，擁有上海市級(jí)技術(shù)中心，具有很強(qiáng)的研發(fā)能力，匯聚了全國(guó)各地人才精英，配置了*的檢測(cè)設(shè)備和國(guó)內(nèi)*的生產(chǎn)設(shè)備。工藝*，滿(mǎn)足了當(dāng)前國(guó)內(nèi)配電行業(yè)對(duì)智能化電器元件的要求，產(chǎn)品質(zhì)量在同行業(yè)中處于*地位，可與進(jìn)口產(chǎn)品相媲美。

本廠以“質(zhì)量*、信譽(yù)*”為宗旨，真誠(chéng)地為國(guó)內(nèi)外新老客戶(hù)提供優(yōu)質(zhì)的產(chǎn)品和售后服務(wù)，歡迎惠顧。

展開(kāi)顯示更多內(nèi)容

限位開(kāi)關(guān)，行程開(kāi)關(guān)，微動(dòng)開(kāi)關(guān)，鐵殼開(kāi)關(guān)，拉繩開(kāi)關(guān)，刀開(kāi)關(guān)，腳踏開(kāi)關(guān)，輔助開(kāi)關(guān)，隔離開(kāi)關(guān)，接近開(kāi)關(guān)，組合開(kāi)關(guān)，轉(zhuǎn)換開(kāi)關(guān)

產(chǎn)品簡(jiǎn)介在線(xiàn)詢(xún)價(jià)

SHR（NHF）系列防護(hù)型熔斷器式負(fù)荷開(kāi)關(guān)，適用于50Hz，額定工作電壓415V（380）以下，直流額定電壓至440V，額定工作電流1600A以下。

NHF-500/4R負(fù)荷鐵殼開(kāi)關(guān) 產(chǎn)品信息

SHR(NHF)系列負(fù)荷鐵殼開(kāi)關(guān)
概述
SHR(NHF)系列防護(hù)型熔斷器式負(fù)荷開(kāi)關(guān)，適用于50Hz，額定工作電壓415V（380）以下，直流額定電壓至440V，額定工作電流1600A以下。在工業(yè)企業(yè)配電系統(tǒng)中做不頻繁接通及分?jǐn)嚯娐贰?br />使用環(huán)境
1、海拔高度2000米，
2、環(huán)境溫度不高于+40℃，不低于-5℃，
3、空氣相對(duì)濕度不大于95%，
4、無(wú)爆炸危險(xiǎn)的介質(zhì)，且介質(zhì)無(wú)足以腐蝕金屬和破壞絕緣的氣體與塵埃，
5、無(wú)顯著搖動(dòng)和沖擊震動(dòng)的地方，
6、無(wú)雨雪侵襲的環(huán)境。
結(jié)構(gòu)特點(diǎn)
本開(kāi)關(guān)采用防護(hù)鋼制鐵殼，內(nèi)裝負(fù)荷隔離開(kāi)關(guān)及熔斷器組，配有柜外操作自鎖手柄。
三、主要技術(shù)參數(shù)
型號(hào)含義
SHR(NHF)系列負(fù)荷鐵殼開(kāi)關(guān)型號(hào)及含義

主要技術(shù)參數(shù)

額定電流A	介電強(qiáng)度V	絕緣電壓V	分?jǐn)嗄芰?/span>	接通能力	壽命
63	5000	750	1000	1250	10000
100	5000	750	1000	1250	10000
160	5000	750	1000	1250	10000
200	5000	750	1000	1250	10000
315	5000	750	1000	1250	10000
400	5000	750	1000	1250	10000
500	5000	750	1000	1250	10000
630	5000	750	1000	1250	10000
1000	5000	750	1000	1250	10000
1250	5000	750	1000	1250	10000
1600	5000	750	1000	1250	10000

使用維護(hù)
1.開(kāi)關(guān)應(yīng)垂直安裝，安裝前應(yīng)檢查內(nèi)容是否符合使用要求。確認(rèn)開(kāi)關(guān)的使用狀態(tài)，開(kāi)關(guān)處于閉合狀態(tài)，開(kāi)關(guān)箱的門(mén)自鎖打不開(kāi)，只有處于分?jǐn)酄顟B(tài)開(kāi)關(guān)箱的門(mén)才能打開(kāi)。
2.開(kāi)關(guān)上端子和接線(xiàn)裸母線(xiàn)應(yīng)包扎絕緣物，防止開(kāi)關(guān)相間短路。
3.開(kāi)關(guān)每使用半年左右，就應(yīng)該進(jìn)行一次維護(hù)。若轉(zhuǎn)動(dòng)部位不靈活，可涂潤(rùn)滑油。檢查緊固件是否有松動(dòng)，且針對(duì)不同情況加以維修，若損壞嚴(yán)重則應(yīng)停止使用。

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NHF-80/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-80/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-100/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-100/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-100/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-100/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-125/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-125/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-125/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-125/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-150/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-150/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-150/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-150/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-160/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-160/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-160/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-160/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-200/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-200/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-200/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-200/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-250/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-250/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-250/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-250/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-300/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-300/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-300/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-300/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-315/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-315/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-315/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-315/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-350/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-350/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-350/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-350/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-400/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-400/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-400/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-400/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-500/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-500/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-500/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-500/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-600/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-600/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-600/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-600/4負(fù)荷鐵殼開(kāi)關(guān)
NHF-630/3R負(fù)荷鐵殼開(kāi)關(guān)
NHF-630/3負(fù)荷鐵殼開(kāi)關(guān)
NHF-630/4R負(fù)荷鐵殼開(kāi)關(guān)
NHF-630/4負(fù)荷鐵殼開(kāi)關(guān)
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