如何選擇Kyongbo產(chǎn)品TA-1P2,TA-1P3,TA-2P1,原廠價(jià)格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(lái)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
從上式可見(jiàn)，某回路的自感系數(shù)L在數(shù)值上等于這回路中的電流強(qiáng)度為1安培時(shí)，穿過(guò)這回路所包圍面積的磁通量。注意：根據(jù)法拉第電磁感應(yīng)定律可得，回路中所產(chǎn)生的自感電動(dòng)勢(shì)可用自感系數(shù)L表示為:，由此可知：自感系數(shù)與回路電流的大小無(wú)關(guān)，決定線圈回路自感系數(shù)的因素是：線圈回路的幾何形狀、大小及周圍介質(zhì)的磁導(dǎo)率。 通常將熱繼電器的整定電流到電動(dòng)機(jī)的額定電流；對(duì)過(guò)載能力差的電動(dòng)機(jī)，可將熱元件整定值到電動(dòng)機(jī)額定電流的0．6-0．8倍；當(dāng)電動(dòng)機(jī)起動(dòng)時(shí)間較長(zhǎng)、拖動(dòng)沖擊負(fù)載或不允許停車時(shí)，可將熱元件整定電流調(diào)節(jié)到電動(dòng)機(jī)額定電流的1．1-1．15倍�！ ∪邕x上一個(gè)規(guī)格50毫安太大會(huì)不起作用。選用漏電開關(guān)的額定動(dòng)作時(shí)間是0·4s。二、15千瓦的支路用開關(guān)的選擇：設(shè)為空調(diào)三個(gè)支路、照明二個(gè)支路。廚衛(wèi)支路。衛(wèi)浴支路�？照{(diào)分三支路。選用2極2p型開關(guān)。每一支路的開關(guān)的額定電流是20A。
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
1.故障現(xiàn)象’K,V+Q:P,y;a;O.^電機(jī)不能起動(dòng)，即使空載能起起動(dòng)，轉(zhuǎn)速慢慢上升，有嗡嗡聲;電機(jī)冒煙，并伴有燒焦味。2.檢查結(jié)果拆下電機(jī)端蓋，可看到繞組端部有1/3或2/3的極相繞組或焦或變成深棕色。3.故障原因及處理方法(1)電動(dòng)機(jī)供電回路熔絲回路不良或受機(jī)械損傷，致使某相熔絲熔斷。
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
根據(jù):，可以測(cè)出磁化率。因鐵磁質(zhì)的B～H的關(guān)系不是線性的，故鐵磁質(zhì)的不是常數(shù)，它是隨H的變化而變的。磁化曲線表示磁場(chǎng)強(qiáng)度H和磁感應(yīng)強(qiáng)度B的關(guān)系。從O到達(dá)飽和狀態(tài)c這一段B～H曲線稱為磁芯的起始磁化曲線。當(dāng)外加磁場(chǎng)由強(qiáng)逐步減弱至H=0時(shí)，鐵磁質(zhì)中的B不為零，而是B=Br，Br稱為剩余磁感應(yīng)強(qiáng)度，簡(jiǎn)稱剩磁。
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
[1] 技術(shù)參數(shù)編輯頻響范圍10Hz—10MHz 基本精度±2%輸入電阻，電容，過(guò)載電壓1mV—300mV:≥8MΩ≤40pF≤100V300mV—300V≥8MΩ≤20pF≤600V直流輸出電壓-1V(逢10量程)一般技術(shù)指標(biāo)工作溫度，濕度0℃—40℃≤90%RH電源要求198V—242VAC475Hz—52.5Hz。
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
但花鍵加工必須配備設(shè)備和刃具，檢測(cè)計(jì)量難度大、加工成本高，只在高精度、特殊應(yīng)用或普通軸強(qiáng)度無(wú)法滿足設(shè)計(jì)要求的才選用。圖2為矩形花鍵結(jié)構(gòu)型式，圖3為鍵槽截面形狀。矩形花鍵采用小徑定心方式，即外花鍵和內(nèi)花鍵的小徑作為配合表面。