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\r \r美國<\/span>WALCHEM<\/span>禾威<\/span>WCU410<\/span>化學鍍銅<\/span>/<\/span>蝕銅控制器<\/span><\/span>\r<\/p>\r\r<\/span>\r<\/p>\r\r常用型號<\/span>:WCU410-5N1U,WCU410-5N2U,WCU410-5N3U,WCU410-5NNU<\/span>\r<\/p>\r\r測量性能<\/span><\/span>\r<\/p>\r\r•<\/span> <\/span>濃度范圍<\/span> (WCU): 0.01~5.5 g/L (0.001~0.73 oz/gal)<\/span>\r<\/p>\r\r•<\/span> <\/span>鎳的濃度范圍<\/span> (WNI): 0.01~10 g/L (0.001~0.73 oz/gal)<\/span>\r<\/p>\r\r•<\/span> <\/span>精度<\/span>: 0.01 g/L (0.001 oz/gal)<\/span>\r<\/p>\r\r<\/span>\r<\/p>\r\rWalchem<\/span>的<\/span>WCU410<\/span>鍍銅控制器和<\/span>WNI410<\/span>鍍鎳控制器是應(yīng)用光電學原理在線分析測量溶液中銅或鎳的濃度。其應(yīng)用廣泛，包括無電解化學鍍槽和微蝕刻槽<\/span>(<\/span>包括氧化還原類<\/span>)<\/span>。<\/span>
\rWCU410<\/span>可以通過菜單切換化學鍍銅至微蝕應(yīng)用，無需增加另一臺控制器。減少滴定檢驗的工序從而提高效率；應(yīng)用于微蝕刻工藝時，減少更換槽內(nèi)液體的頻率而提高生產(chǎn)力。<\/span>
\rWNI410<\/span>供鍍鎳控制，可增加<\/span>pH<\/span>控制。設(shè)有兩個控制泵之獨立輸出信號，供鎳鍍液和還原劑而設(shè)；另一個輸出專為<\/span>pH<\/span>而設(shè)。每個輸出端口都可以統(tǒng)計泵的運作時間、總流量和金屬離子周轉(zhuǎn)量。<\/span>
\r<\/span>已通過<\/span>UL/CSA/CE<\/span>認證。<\/span><\/span>\r<\/p>\r\r <\/span>\r<\/p>\r\r選型注意：<\/span><\/span>\r<\/p>\r\r1<\/span>、<\/span>WCU410-5NNU<\/span>，主機不帶任何感應(yīng)器(<\/span>或叫探頭，Sensor<\/span>，電極)<\/span><\/span><\/span>\r<\/p>\r\r2<\/span>、<\/span>WCU410-5N2U<\/span>，WCU410-542U<\/span>（其中5<\/span><\/span>4<\/span>2U<\/span>的<\/span>4<\/span>表示4-20mA<\/span>選項板,<\/span>下同）<\/span>配沉銅式<\/span>感應(yīng)器190787<\/span> Sensor(<\/span>感應(yīng)器)<\/span>，用在低濃度化銅3g<\/span>/l<\/span>及以下<\/span>及粗化微蝕銅15g<\/span>/l<\/span>以下<\/span>。<\/span><\/span>\r<\/p>\r\r3<\/span>、<\/span>WCU410-5N1U<\/span>，WCU410-541U<\/span>配流通式<\/span>感應(yīng)器190785<\/span> sensor(<\/span>感應(yīng)器), <\/span>用在低濃度化銅3g<\/span>/l<\/span>及以下<\/span>及粗化微蝕銅15g<\/span>/l<\/span>以下<\/span>。<\/span><\/span>\r<\/p>\r\r4<\/span>、若用在高濃度化銅 3g/l<\/span>以上<\/span>或超粗化蝕銅15-25g/l<\/span><\/span>, <\/span>應(yīng)采用WCU410-5N3U<\/span>或CU410-543U<\/span>，配流通式<\/span>感應(yīng)器190893<\/span> Sensor(<\/span>感應(yīng)器)<\/span><\/span>\r<\/p>\r\r5<\/span>、若用在超粗化蝕銅25-50g/l<\/span><\/span>，應(yīng)采用WCU410-5N4U<\/span>或WCU410-544U<\/span>，配流通式<\/span>感應(yīng)器191596<\/span> sensor<\/span>（感應(yīng)器），現(xiàn)191596<\/span>還不單獨出售。<\/span><\/span>\r<\/p>\r\r超粗化液, <\/span>如日本MEC<\/span>美格之8101<\/span>系列液, <\/span>顏色極深藍。<\/span><\/span>\r<\/p>\r\r<\/span>\r<\/p>\r\r參數(shù)調(diào)整<\/span><\/strong>
\r<\/span>用戶可以輕易地調(diào)整濃度設(shè)定點、警報設(shè)定點<\/span>(<\/span>上限及下限<\/span>)<\/span>、緩沖范圍及泵運作時間。而聯(lián)鎖功能通過外接組件<\/span>(<\/span>例如流量開關(guān)<\/span>)<\/span>連結(jié)同時控制繼電器。<\/span><\/span>\r<\/p>\r\r <\/span><\/span>\r<\/p>\r\r簡單、綜合的數(shù)據(jù)采集<\/span><\/strong>
\r<\/span>只需一個<\/span>U<\/span>盤即可從控制器下載存儲的數(shù)據(jù)。使用這些數(shù)據(jù)可以驗證系統(tǒng)性能，而數(shù)據(jù)和事件日志顯示銅或鎳數(shù)值以及化學品累計投放量和繼電器啟動時間。<\/span><\/span>\r<\/p>\r\r<\/span>\r<\/p>\r\r4<\/span><\/strong>個獨立控制繼電器及輸出端口<\/span><\/strong>(WCU)<\/span><\/strong>
\r<\/span>可用于添加銅液、腐蝕劑**或螯合劑<\/span>/<\/span>穩(wěn)定劑。每個輸出端口都統(tǒng)計總補充量<\/span>(<\/span>以時間或流量為單位<\/span>)<\/span>。<\/span><\/span>\r<\/p>\r\r <\/span><\/span>\r<\/p>\r\r可選的<\/span><\/strong>pH<\/span><\/strong>輸入組件<\/span><\/strong>(WNI)<\/span><\/strong>
\r<\/span>可用于添加調(diào)節(jié)<\/span>pH<\/span>值的化學品，輸出端口統(tǒng)計總補充量<\/span>(<\/span>以時間或流量為單位<\/span>)<\/span>。<\/span><\/span>\r<\/p>\r\r <\/span><\/span>\r<\/p>\r\r濃度讀數(shù)單位<\/span><\/strong>
\r<\/span>選擇以克<\/span>/<\/span>每升<\/span>(g/L)<\/span>或**<\/span>/<\/span>每加侖<\/span>(oz/gal)<\/span>為單位。背光電子顯示屏能夠提供柱狀圖，將設(shè)定點與測量值的數(shù)據(jù)連續(xù)顯示。<\/span><\/span>\r<\/p>\r\r規(guī)格<\/span><\/span>\r<\/p>\r\rWCU<\/span><\/span>\r<\/p>\r\r\r\r| \r \r濃度范圍<\/span><\/span>\r<\/p>\r<\/td>\r | \r \r0.01 ~ 5.5 g/L (0.001 ~ 0.73 oz/gal)
\r(<\/span>化學鍍銅<\/span>)<\/span> | |
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