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韓國(guó)AD50-25F 25A 1"廣泛應(yīng)用中山立訊電氣有限公司直銷中山立訊電氣有限公司銷售韓國(guó)DONGYANG F&C 氫氧化鈉自動(dòng)閥
等等，若需了解詳細(xì)的資料，歡迎留言公司網(wǎng)站或來電垂詢?。?

DONGYANG F&C 氫氧化鈉自動(dòng)閥
BCS-1000S BCS-1100S BCS-1200S BCS-1300S BCS-1400S BCS-1500S
BCS-2000S BCS-2100S BCS-2200S BCS-2300S BCS-2400S BCS-2500S
BCS-3000S BCS-3100S BCS-3200S BCS-3300S BCS-3400S BCS-3500S
BCS-1010S BCS-1110S BCS-1210S BCS-1310S BCS-1410S BCS-1510S
BCS-2010S BCS-2110S BCS-2210S BCS-2310S BCS-2410S BCS-2510S
BCS-3010S BCS-3110S BCS-3210S BCS-3310S BCS-3410S BCS-3510S
BCS-1020S BCS-1120S BCS-1220S BCS-1320S BCS-1420S BCS-1520S
BCS-2020S BCS-2120S BCS-2220S BCS-2320S BCS-2420S BCS-2520S
BCS-3020S BCS-3120S BCS-3220S BCS-3320S BCS-3420S BCS-3520S
BCS-1001S BCS-1101S BCS-1201S BCS-1301S BCS-1401S BCS-1501S

　　對(duì)于220V三相電動(dòng)機(jī)，它的額定電流約為額定容量的3.5倍，當(dāng)電動(dòng)機(jī)的功率在2KW以下時(shí)，可按4倍考慮。具體計(jì)算公式為I=KP式中I---三相異步電動(dòng)機(jī)的額定電流（A）P---電動(dòng)機(jī)的功率（KW）K---系數(shù)2單相電動(dòng)機(jī)電流220V單相電動(dòng)機(jī)的額定電流約為額定容量的8倍?！　? ②接地保護(hù):一般裝設(shè)無選擇性絕緣監(jiān)察保護(hù)，零序過電壓保護(hù)，功率方向保護(hù)，15，負(fù)反饋對(duì)放大器的工作性能的影響是什么①降低放大倍數(shù)②放大倍數(shù)的性③改進(jìn)波形失真④展寬通頻帶⑤改變放大器的輸入與輸出電阻，16?！　“l(fā)現(xiàn)觸刀轉(zhuǎn)動(dòng)絞鏈過松，如果是用螺栓的，應(yīng)把螺栓擰緊。安裝隔離開關(guān)時(shí)，應(yīng)注意母線與隔離開關(guān)接線端子相連時(shí)，不致于存在極大的扭應(yīng)力，并保證可靠。在安裝杠桿操作機(jī)構(gòu)時(shí)，應(yīng)調(diào)節(jié)好連桿的長(zhǎng)度保護(hù)操作到位，而且靈活。

BCS-2001S BCS-2101S BCS-2201S BCS-2301S BCS-2401S BCS-2501S
BCS-3001S BCS-3101S BCS-3201S BCS-3301S BCS-3401S BCS-3501S
BCS-1011S BCS-1111S BCS-1211S BCS-1311S BCS-1411S BCS-1511S
BCS-2011S BCS-2111S BCS-2211S BCS-2311S BCS-2411S BCS-2511S
BCS-3011S BCS-3110S BCS-3211S BCS-3311S BCS-3411S BCS-3511S
BCS-1021S BCS-1121S BCS-1221S BCS-1321S BCS-1421S BCS-1521S
BCS-2021S BCS-2121S BCS-2221S BCS-2321S BCS-2421S BCS-2521S
BCS-3021S BCS-3121S BCS-3221S BCS-3321S BCS-3421S BCS-3521S

　　 阻燃性能良好，好的產(chǎn)品面板通常用手很難直接取下，必須借助一定的工具，而一般的非主流中低檔產(chǎn)品則很容易用手取下面蓋，造成家居和公共場(chǎng)所的不雅，結(jié)構(gòu):目前開關(guān)結(jié)構(gòu)主要有蹺板式和擺動(dòng)式兩種，蹺板式開關(guān)聲音雄厚。

BCS-1002S BCS-1102S BCS-1202S BCS-1302S BCS-1402S BCS-1502S
BCS-2002S BCS-2102S BCS-2202S BCS-2302S BCS-2402S BCS-2502S
BCS-3002S BCS-3102S BCS-3202S BCS-3302S BCS-3402S BCS-3502S
BCS-1012S BCS-1112S BCS-1212S BCS-1312S BCS-1412S BCS-1512S
BCS-2012S BCS-2112S BCS-2212S BCS-2312S BCS-2412S BCS-2512S
BCS-3012S BCS-3110S BCS-3212S BCS-3312S BCS-3412S BCS-3512S
BCS-1022S BCS-1122S BCS-1222S BCS-1322S BCS-1422S BCS-1522S
BCS-2022S BCS-2122S BCS-2222S BCS-2322S BCS-2422S BCS-2522S
BCS-3022S BCS-3122S BCS-3222S BCS-3322S BCS-3422S BCS-3522S
BCS-1003S BCS-1103S BCS-1203S BCS-1303S BCS-1403S BCS-1503S
BCS-2003S BCS-2103S BCS-2203S BCS-2303S BCS-2403S BCS-2503S
BCS-3003S BCS-3103S BCS-3203S BCS-3303S BCS-3403S BCS-3503S

　　熱繼電器中通過的過載電流與熱繼電器觸點(diǎn)的動(dòng)作時(shí)間關(guān)系，稱為熱繼電器的保護(hù)特性，如圖1中曲線2所示?？紤]各種誤差的影響，電動(dòng)機(jī)的過載特性和繼電器的保護(hù)特性都不是一條曲線，而是一條帶子。顯而易見，誤差越大，帶子越寬；誤差越少，帶子越窄。

BCS-1013S BCS-1113S BCS-1213S BCS-1313S BCS-1413S BCS-1513S
BCS-2013S BCS-2113S BCS-2213S BCS-2313S BCS-2413S BCS-2513S
BCS-3013S BCS-3110S BCS-3213S BCS-3313S BCS-3413S BCS-3513S
BCS-1023S BCS-1123S BCS-1223S BCS-1323S BCS-1423S BCS-1523S

　　再有可能是空開本身的質(zhì)量問題，建議你換一個(gè)容量大的空氣開關(guān)，再就是一定要將接地插頭插上，不要掰到一邊去。1、空氣開關(guān)的過電流脫扣線圈，串聯(lián)在主回路中。當(dāng)通過較大的電流時(shí)，脫扣線圈的銜鐵就會(huì)被磁場(chǎng)吸引，由于電流還沒有達(dá)到跳閘的強(qiáng)度，所以銜鐵會(huì)在磁場(chǎng)及彈簧的作用下，來回振動(dòng)、發(fā)出明顯的噪音（電流聲）。
BCS-2023S BCS-2123S BCS-2223S BCS-2323S BCS-2423S BCS-2523S
BCS-3023S BCS-3123S BCS-3223S BCS-3323S BCS-3423S BCS-3523S
BCS-1004S BCS-1104S BCS-1204S BCS-1304S BCS-1404S BCS-1504S
BCS-2004S BCS-2104S BCS-2204S BCS-2304S BCS-2404S BCS-2504S
BCS-3004S BCS-3104S BCS-3204S BCS-3304S BCS-3404S BCS-3504S
BCS-1014S BCS-1114S BCS-1214S BCS-1314S BCS-1414S BCS-1514S
BCS-2014S BCS-2114S BCS-2214S BCS-2314S BCS-2414S BCS-2514S
BCS-3014S BCS-3110S BCS-3214S BCS-3314S BCS-3414S BCS-3514S
BCS-1024S BCS-1124S BCS-1224S BCS-1324S BCS-1424S BCS-1524S
BCS-2024S BCS-2124S BCS-2224S BCS-2324S BCS-2424S BCS-2524S
BCS-3024S BCS-3124S BCS-3224S BCS-3324S BCS-3424S BCS-3524S

韓國(guó)AD50-25F 25A 1"廣泛應(yīng)用　　這樣就從根本上消除了表面漏電流的影響，特別應(yīng)該注意的是測(cè)量電纜線芯和外表之間的絕緣電阻時(shí)，一定要接好屏蔽端鈕“G”，因?yàn)楫?dāng)空氣濕度大或電纜絕緣表面又不干凈時(shí)，其表面的漏電流將很大，為防止被測(cè)物因漏電而對(duì)其內(nèi)部絕緣測(cè)量所造成的影響，一般在電纜外表加一個(gè)金屬屏蔽環(huán)，與兆歐表的“G”端相連?！　?shí)驗(yàn)證明，對(duì)于一般導(dǎo)體其隨溫度的變化可近似表示為：式中ρ和ρ0分別是攝氏溫度為t和0時(shí)的電阻率，α稱為溫度系數(shù)，取決于材料的種類。電阻的計(jì)算：當(dāng)導(dǎo)體的截面S或電阻率ρ不均勻時(shí)，則其電阻計(jì)算式為：式中dl為沿電流方向的長(zhǎng)度元，計(jì)算時(shí)要注意電流是沿什麼方向流過導(dǎo)體的，S為垂直于電流方向的面積。
　　其它的三組道理也一樣，接在2和3上的話60秒電機(jī)啟動(dòng)。需要說明的是時(shí)間繼電器分為通電延時(shí)和斷電延時(shí)，如果你買的是通電延時(shí)的，接在2和3，時(shí)間繼電器通電后電機(jī)60秒才啟動(dòng)，如果你買的是斷電延時(shí)的剛好相反，電機(jī)60秒才會(huì)斷開電源停止運(yùn)行，現(xiàn)在才說主要怕有些人搞亂了。