澳門SANIL開關SD-12MK-LS,SD-12MKB-LS韓國Sinwoo S-CON變送器。中山立訊電氣有限公司,中山朗立電氣有限公司DSC-2A1-W DSC-2A1-X DSC-2A1-Y DSC-2A1-Z
DSC-2A2-W DSC-2A2-X DSC-2A2-Y DSC-2A2-Z
DSC-2A3-W DSC-2A3-X DSC-2A3-Y DSC-2A3-Z
DSC-2A4-W DSC-2A4-X DSC-2A4-Y DSC-2A4-Z
DSC-2A5-W DSC-2A5-X DSC-2A5-Y DSC-2A5-Z
DSC-2A6-W DSC-2A6-X DSC-2A6-Y DSC-2A6-Z
DSC-2A7-W DSC-2A7-X DSC-2A7-Y DSC-2A7-Z
DSC-2A8-W DSC-2A8-X DSC-2A8-Y DSC-2A8-Z
DSC-2AR-W DSC-2AR-X DSC-2AR-Y DSC-2AR-Z
DSC-2AN-W DSC-2AN-X DSC-2AN-Y DSC-2AN-Z
DSC-2B1-W DSC-2B1-X DSC-2B1-Y DSC-2B1-Z
DSC-2B2-W DSC-2B2-X DSC-2B2-Y DSC-2B2-Z
DSC-2B3-W DSC-2B3-X DSC-2B3-Y DSC-2B3-Z
DSC-2B4-W DSC-2B4-X DSC-2B4-Y DSC-2B4-Z
DSC-2B5-W DSC-2B5-X DSC-2B5-Y DSC-2B5-Z
DSC-2B6-W DSC-2B6-X DSC-2B6-Y DSC-2B6-Z
DSC-2B7-W DSC-2B7-X DSC-2B7-Y DSC-2B7-Z
DSC-2B8-W DSC-2B8-X DSC-2B8-Y DSC-2B8-Z
DSC-2BR-W DSC-2BR-X DSC-2BR-Y DSC-2BR-Z
DSC-2BN-W DSC-2BN-X DSC-2BN-Y DSC-2BN-Z
DSC-2C1-W DSC-2C1-X DSC-2C1-Y DSC-2C1-Z
DSC-2C2-W DSC-2C2-X DSC-2C2-Y DSC-2C2-Z
DSC-2C3-W DSC-2C3-X DSC-2C3-Y DSC-2C3-Z
DSC-2C4-W DSC-2C4-X DSC-2C4-Y DSC-2C4-Z
DSC-2C5-W DSC-2C5-X DSC-2C5-Y DSC-2C5-Z
DSC-2C6-W DSC-2C6-X DSC-2C6-Y DSC-2C6-Z
DSC-2C7-W DSC-2C7-X DSC-2C7-Y DSC-2C7-Z
DSC-2C8-W DSC-2C8-X DSC-2C8-Y DSC-2C8-Z
DSC-2CR-W DSC-2CR-X DSC-2CR-Y DSC-2CR-Z
DSC-2CN-W DSC-2CN-X DSC-2CN-Y DSC-2CN-Z
DSC-2D1-W DSC-2D1-X DSC-2D1-Y DSC-2D1-Z
DSC-2D2-W DSC-2D2-X DSC-2D2-Y DSC-2D2-Z
DSC-2D3-W DSC-2D3-X DSC-2D3-Y DSC-2D3-Z
DSC-2D4-W DSC-2D4-X DSC-2D4-Y DSC-2D4-Z
DSC-2D5-W DSC-2D5-X DSC-2D5-Y DSC-2D5-Z
DSC-2D6-W DSC-2D6-X DSC-2D6-Y DSC-2D6-Z
DSC-2D7-W DSC-2D7-X DSC-2D7-Y DSC-2D7-Z
DSC-2D8-W DSC-2D8-X DSC-2D8-Y DSC-2D8-Z
DSC-2DR-W DSC-2DR-X DSC-2DR-Y DSC-2DR-Z
DSC-2DN-W DSC-2DN-X DSC-2DN-Y DSC-2DN-Z
DSC-2E1-W DSC-2E1-X DSC-2E1-Y DSC-2E1-Z
DSC-2E2-W DSC-2E2-X DSC-2E2-Y DSC-2E2-Z
DSC-2E3-W DSC-2E3-X DSC-2E3-Y DSC-2E3-Z
DSC-2E4-W DSC-2E4-X DSC-2E4-Y DSC-2E4-Z
DSC-2E5-W DSC-2E5-X DSC-2E5-Y DSC-2E5-Z
DSC-2E6-W DSC-2E6-X DSC-2E6-Y DSC-2E6-Z
DSC-2E7-W DSC-2E7-X DSC-2E7-Y DSC-2E7-Z
DSC-2E8-W DSC-2E8-X DSC-2E8-Y DSC-2E8-Z
DSC-2ER-W DSC-2ER-X DSC-2ER-Y DSC-2ER-Z
DSC-2EN-W DSC-2EN-X DSC-2EN-Y DSC-2EN-Z
DSC-2F1-W DSC-2F1-X DSC-2F1-Y DSC-2F1-Z
DSC-2F2-W DSC-2F2-X DSC-2F2-Y DSC-2F2-Z
DSC-2F3-W DSC-2F3-X DSC-2F3-Y DSC-2F3-Z
DSC-2F4-W DSC-2F4-X DSC-2F4-Y DSC-2F4-Z
DSC-2F5-W DSC-2F5-X DSC-2F5-Y DSC-2F5-Z
DSC-2F6-W DSC-2F6-X DSC-2F6-Y DSC-2F6-Z
DSC-2F7-W DSC-2F7-X DSC-2F7-Y DSC-2F7-Z
DSC-2F8-W DSC-2F8-X DSC-2F8-Y DSC-2F8-Z
DSC-2FR-W DSC-2FR-X DSC-2FR-Y DSC-2FR-Z
DSC-2FN-W DSC-2FN-X DSC-2FN-Y DSC-2FN-Z
DSC-2G1-W DSC-2G1-X DSC-2G1-Y DSC-2G1-Z
DSC-2G2-W DSC-2G2-X DSC-2G2-Y DSC-2G2-Z
DSC-2G3-W DSC-2G3-X DSC-2G3-Y DSC-2G3-Z
DSC-2G4-W DSC-2G4-X DSC-2G4-Y DSC-2G4-Z
DSC-2G5-W DSC-2G5-X DSC-2G5-Y DSC-2G5-Z
現(xiàn)已逐步代替白熾燈、低壓鹵鎢燈制作道路交通信號燈。特點編輯特點及性能（1）標準：符合中華人民共和國GB14887-2006標準。（2）外觀設計：信號燈桿所裝燈具為400×400mm紅黃綠三色高亮度像素管發(fā)光燈具（箭頭燈）像素管直徑50mm。（3）光源：采用進口芯片四元素超高亮發(fā)光二極管（LED），壽命大于10萬小時性能指標額定功率：￠400mm單燈額定功率小于或等于15W。額定電壓：AC176=264V，50HZ。發(fā)光強度：紅928CD，黃714CD，綠989CD光源壽命：大于10萬小時?？梢暯嵌龋捍笥?0度可視距離：￠400mm信號燈≥500m外殼防護等級：≥IP53耐溫：-40℃～+75℃絕緣電阻：大于500MΩ介電強度：耐壓1440VAC防塵：符合GB14887-2006標準抗振動：符合GB14887-2006標準抗風壓：145KM/H歷史編輯交通指揮燈是非裔美國人加萊特摩根在1923年發(fā)明的。
澳門SANIL開關SD-12MK-LS,SD-12MKB-LS
DSC-2G6-W DSC-2G6-X DSC-2G6-Y DSC-2G6-Z
DSC-2G7-W DSC-2G7-X DSC-2G7-Y DSC-2G7-Z
DSC-2G8-W DSC-2G8-X DSC-2G8-Y DSC-2G8-Z
DSC-2GR-W DSC-2GR-X DSC-2GR-Y DSC-2GR-Z
DSC-2GN-W DSC-2GN-X DSC-2GN-Y DSC-2GN-Z
DSC-2H1-W DSC-2H1-X DSC-2H1-Y DSC-2H1-Z
DSC-2H2-W DSC-2H2-X DSC-2H2-Y DSC-2H2-Z
DSC-2H3-W DSC-2H3-X DSC-2H3-Y DSC-2H3-Z
DSC-2H4-W DSC-2H4-X DSC-2H4-Y DSC-2H4-Z
DSC-2H5-W DSC-2H5-X DSC-2H5-Y DSC-2H5-Z
DSC-2H6-W DSC-2H6-X DSC-2H6-Y DSC-2H6-Z
DSC-2H7-W DSC-2H7-X DSC-2H7-Y DSC-2H7-Z
DSC-2H8-W DSC-2H8-X DSC-2H8-Y DSC-2H8-Z
DSC-2HR-W DSC-2HR-X DSC-2HR-Y DSC-2HR-Z
DSC-2HN-W DSC-2HN-X DSC-2HN-Y DSC-2HN-Z
DSC-4A1-W DSC-4A1-X DSC-4A1-Y DSC-4A1-Z
DSC-4A2-W DSC-4A2-X DSC-4A2-Y DSC-4A2-Z
DSC-4A3-W DSC-4A3-X DSC-4A3-Y DSC-4A3-Z
DSC-4A4-W DSC-4A4-X DSC-4A4-Y DSC-4A4-Z
DSC-4A5-W DSC-4A5-X DSC-4A5-Y DSC-4A5-Z
DSC-4A6-W DSC-4A6-X DSC-4A6-Y DSC-4A6-Z
DSC-4A7-W DSC-4A7-X DSC-4A7-Y DSC-4A7-Z
DSC-4A8-W DSC-4A8-X DSC-4A8-Y DSC-4A8-Z
DSC-4AR-W DSC-4AR-X DSC-4AR-Y DSC-4AR-Z
DSC-4AN-W DSC-4AN-X DSC-4AN-Y DSC-4AN-Z
DSC-4B1-W DSC-4B1-X DSC-4B1-Y DSC-4B1-Z
DSC-4B2-W DSC-4B2-X DSC-4B2-Y DSC-4B2-Z
DSC-4B3-W DSC-4B3-X DSC-4B3-Y DSC-4B3-Z
DSC-4B4-W DSC-4B4-X DSC-4B4-Y DSC-4B4-Z
DSC-4B5-W DSC-4B5-X DSC-4B5-Y DSC-4B5-Z
DSC-4B6-W DSC-4B6-X DSC-4B6-Y DSC-4B6-Z
DSC-4B7-W DSC-4B7-X DSC-4B7-Y DSC-4B7-Z
DSC-4B8-W DSC-4B8-X DSC-4B8-Y DSC-4B8-Z
DSC-4BR-W DSC-4BR-X DSC-4BR-Y DSC-4BR-Z
DSC-4BN-W DSC-4BN-X DSC-4BN-Y DSC-4BN-Z
DSC-4C1-W DSC-4C1-X DSC-4C1-Y DSC-4C1-Z
DSC-4C2-W DSC-4C2-X DSC-4C2-Y DSC-4C2-Z
DSC-4C3-W DSC-4C3-X DSC-4C3-Y DSC-4C3-Z
DSC-4C4-W DSC-4C4-X DSC-4C4-Y DSC-4C4-Z
DSC-4C5-W DSC-4C5-X DSC-4C5-Y DSC-4C5-Z
DSC-4C6-W DSC-4C6-X DSC-4C6-Y DSC-4C6-Z
DSC-4C7-W DSC-4C7-X DSC-4C7-Y DSC-4C7-Z
DSC-4C8-W DSC-4C8-X DSC-4C8-Y DSC-4C8-Z
DSC-4CR-W DSC-4CR-X DSC-4CR-Y DSC-4CR-Z
DSC-4CN-W DSC-4CN-X DSC-4CN-Y DSC-4CN-Z
DSC-4D1-W DSC-4D1-X DSC-4D1-Y DSC-4D1-Z
DSC-4D2-W DSC-4D2-X DSC-4D2-Y DSC-4D2-Z
DSC-4D3-W DSC-4D3-X DSC-4D3-Y DSC-4D3-Z
DSC-4D4-W DSC-4D4-X DSC-4D4-Y DSC-4D4-Z
DSC-4D5-W DSC-4D5-X DSC-4D5-Y DSC-4D5-Z
DSC-4D6-W DSC-4D6-X DSC-4D6-Y DSC-4D6-Z
DSC-4D7-W DSC-4D7-X DSC-4D7-Y DSC-4D7-Z
DSC-4D8-W DSC-4D8-X DSC-4D8-Y DSC-4D8-Z
DSC-4DR-W DSC-4DR-X DSC-4DR-Y DSC-4DR-Z
DSC-4DN-W DSC-4DN-X DSC-4DN-Y DSC-4DN-Z
DSC-4E1-W DSC-4E1-X DSC-4E1-Y DSC-4E1-Z
DSC-4E2-W DSC-4E2-X DSC-4E2-Y DSC-4E2-Z
按照開關管的開關條件，DC/DC轉換器又可以分為硬開關（HardSwitching）開關電源開關電源和軟開關（SoftSwitching）兩種。硬開關DC/DC轉換器的開關器件是在承受電壓或流過電流的情況下，開通或關斷電路的，因此在開通或關斷過程中將會產生較大的交疊損耗，即所謂的開關損耗（Switchingloss）。當轉換器的工作狀態(tài)一定時開關損耗也是一定的，而且開關頻率越高，開關損耗越大，同時在開關過程中還會激起電路分布電感和寄生電容的振蕩，帶來附加損耗，因此，硬開關DC/DC轉換器的開關頻率不能太高。軟開關DC/DC轉換器的開關管，在開通或關斷過程中，或是加于其上的電壓為零，即零電壓開關（Zero-Voltage-Switching。
澳門SANIL開關SD-12MK-LS,SD-12MKB-LS
DSC-4E3-W DSC-4E3-X DSC-4E3-Y DSC-4E3-Z
DSC-4E4-W DSC-4E4-X DSC-4E4-Y DSC-4E4-Z
DSC-4E5-W DSC-4E5-X DSC-4E5-Y DSC-4E5-Z
DSC-4E6-W DSC-4E6-X DSC-4E6-Y DSC-4E6-Z
DSC-4E7-W DSC-4E7-X DSC-4E7-Y DSC-4E7-Z
DSC-4E8-W DSC-4E8-X DSC-4E8-Y DSC-4E8-Z
DSC-4ER-W DSC-4ER-X DSC-4ER-Y DSC-4ER-Z
DSC-4EN-W DSC-4EN-X DSC-4EN-Y DSC-4EN-Z
DSC-4F1-W DSC-4F1-X DSC-4F1-Y DSC-4F1-Z
DSC-4F2-W DSC-4F2-X DSC-4F2-Y DSC-4F2-Z
DSC-4F3-W DSC-4F3-X DSC-4F3-Y DSC-4F3-Z
DSC-4F4-W DSC-4F4-X DSC-4F4-Y DSC-4F4-Z
DSC-4F5-W DSC-4F5-X DSC-4F5-Y DSC-4F5-Z
DSC-4F6-W DSC-4F6-X DSC-4F6-Y DSC-4F6-Z
DSC-4F7-W DSC-4F7-X DSC-4F7-Y DSC-4F7-Z
DSC-4F8-W DSC-4F8-X DSC-4F8-Y DSC-4F8-Z
DSC-4FR-W DSC-4FR-X DSC-4FR-Y DSC-4FR-Z
DSC-4FN-W DSC-4FN-X DSC-4FN-Y DSC-4FN-Z
DSC-4G1-W DSC-4G1-X DSC-4G1-Y DSC-4G1-Z
DSC-4G2-W DSC-4G2-X DSC-4G2-Y DSC-4G2-Z
DSC-4G3-W DSC-4G3-X DSC-4G3-Y DSC-4G3-Z
DSC-4G4-W DSC-4G4-X DSC-4G4-Y DSC-4G4-Z
DSC-4G5-W DSC-4G5-X DSC-4G5-Y DSC-4G5-Z
DSC-4G6-W DSC-4G6-X DSC-4G6-Y DSC-4G6-Z
DSC-4G7-W DSC-4G7-X DSC-4G7-Y DSC-4G7-Z
DSC-4G8-W DSC-4G8-X DSC-4G8-Y DSC-4G8-Z
DSC-4GR-W DSC-4GR-X DSC-4GR-Y DSC-4GR-Z
DSC-4GN-W DSC-4GN-X DSC-4GN-Y DSC-4GN-Z
DSC-4H1-W DSC-4H1-X DSC-4H1-Y DSC-4H1-Z
DSC-4H2-W DSC-4H2-X DSC-4H2-Y DSC-4H2-Z
DSC-4H3-W DSC-4H3-X DSC-4H3-Y DSC-4H3-Z
DSC-4H4-W DSC-4H4-X DSC-4H4-Y DSC-4H4-Z
DSC-4H5-W DSC-4H5-X DSC-4H5-Y DSC-4H5-Z
DSC-4H6-W DSC-4H6-X DSC-4H6-Y DSC-4H6-Z
DSC-4H7-W DSC-4H7-X DSC-4H7-Y DSC-4H7-Z
DSC-4H8-W DSC-4H8-X DSC-4H8-Y DSC-4H8-Z
DSC-4HR-W DSC-4HR-X DSC-4HR-Y DSC-4HR-Z
DSC-4HN-W DSC-4HN-X DSC-4HN-Y DSC-4HN-Z
DSC-7A1-W DSC-7A1-X DSC-7A1-Y DSC-7A1-Z
DSC-7A2-W DSC-7A2-X DSC-7A2-Y DSC-7A2-Z
DSC-7A3-W DSC-7A3-X DSC-7A3-Y DSC-7A3-Z
DSC-7A4-W DSC-7A4-X DSC-7A4-Y DSC-7A4-Z
DSC-7A5-W DSC-7A5-X DSC-7A5-Y DSC-7A5-Z
DSC-7A6-W DSC-7A6-X DSC-7A6-Y DSC-7A6-Z
DSC-7A7-W DSC-7A7-X DSC-7A7-Y DSC-7A7-Z
DSC-7A8-W DSC-7A8-X DSC-7A8-Y DSC-7A8-Z
DSC-7AR-W DSC-7AR-X DSC-7AR-Y DSC-7AR-Z
DSC-7AN-W DSC-7AN-X DSC-7AN-Y DSC-7AN-Z
DSC-7B1-W DSC-7B1-X DSC-7B1-Y DSC-7B1-Z
DSC-7B2-W DSC-7B2-X DSC-7B2-Y DSC-7B2-Z
DSC-7B3-W DSC-7B3-X DSC-7B3-Y DSC-7B3-Z
DSC-7B4-W DSC-7B4-X DSC-7B4-Y DSC-7B4-Z
DSC-7B5-W DSC-7B5-X DSC-7B5-Y DSC-7B5-Z
DSC-7B6-W DSC-7B6-X DSC-7B6-Y DSC-7B6-Z
DSC-7B7-W DSC-7B7-X DSC-7B7-Y DSC-7B7-Z
DSC-7B8-W DSC-7B8-X DSC-7B8-Y DSC-7B8-Z
DSC-7BR-W DSC-7BR-X DSC-7BR-Y DSC-7BR-Z
DSC-7BN-W DSC-7BN-X DSC-7BN-Y DSC-7BN-Z
DSC-7C1-W DSC-7C1-X DSC-7C1-Y DSC-7C1-Z
DSC-7C2-W DSC-7C2-X DSC-7C2-Y DSC-7C2-Z
DSC-7C3-W DSC-7C3-X DSC-7C3-Y DSC-7C3-Z
DSC-7C4-W DSC-7C4-X DSC-7C4-Y DSC-7C4-Z
DSC-7C5-W DSC-7C5-X DSC-7C5-Y DSC-7C5-Z
DSC-7C6-W DSC-7C6-X DSC-7C6-Y DSC-7C6-Z
DSC-7C7-W DSC-7C7-X DSC-7C7-Y DSC-7C7-Z
DSC-7C8-W DSC-7C8-X DSC-7C8-Y DSC-7C8-Z
DSC-7CR-W DSC-7CR-X DSC-7CR-Y DSC-7CR-Z
DSC-7CN-W DSC-7CN-X DSC-7CN-Y DSC-7CN-Z
DSC-7D1-W DSC-7D1-X DSC-7D1-Y DSC-7D1-Z
DSC-7D2-W DSC-7D2-X DSC-7D2-Y DSC-7D2-Z
DSC-7D3-W DSC-7D3-X DSC-7D3-Y DSC-7D3-Z
DSC-7D4-W DSC-7D4-X DSC-7D4-Y DSC-7D4-Z
DSC-7D5-W DSC-7D5-X DSC-7D5-Y DSC-7D5-Z
DSC-7D6-W DSC-7D6-X DSC-7D6-Y DSC-7D6-Z
DSC-7D7-W DSC-7D7-X DSC-7D7-Y DSC-7D7-Z
DSC-7D8-W DSC-7D8-X DSC-7D8-Y DSC-7D8-Z
DSC-7DR-W DSC-7DR-X DSC-7DR-Y DSC-7DR-Z
DSC-7DN-W DSC-7DN-X DSC-7DN-Y DSC-7DN-Z
DSC-7E1-W DSC-7E1-X DSC-7E1-Y DSC-7E1-Z
DSC-7E2-W DSC-7E2-X DSC-7E2-Y DSC-7E2-Z
DSC-7E3-W DSC-7E3-X DSC-7E3-Y DSC-7E3-Z
DSC-7E4-W DSC-7E4-X DSC-7E4-Y DSC-7E4-Z
DSC-7E5-W DSC-7E5-X DSC-7E5-Y DSC-7E5-Z
DSC-7E6-W DSC-7E6-X DSC-7E6-Y DSC-7E6-Z
DSC-7E7-W DSC-7E7-X DSC-7E7-Y DSC-7E7-Z
DSC-7E8-W DSC-7E8-X DSC-7E8-Y DSC-7E8-Z
DSC-7ER-W DSC-7ER-X DSC-7ER-Y DSC-7ER-Z
DSC-7EN-W DSC-7EN-X DSC-7EN-Y DSC-7EN-Z
DSC-7F1-W DSC-7F1-X DSC-7F1-Y DSC-7F1-Z
DSC-7F2-W DSC-7F2-X DSC-7F2-Y DSC-7F2-Z
DSC-7F3-W DSC-7F3-X DSC-7F3-Y DSC-7F3-Z
DSC-7F4-W DSC-7F4-X DSC-7F4-Y DSC-7F4-Z
DSC-7F5-W DSC-7F5-X DSC-7F5-Y DSC-7F5-Z
DSC-7F6-W DSC-7F6-X DSC-7F6-Y DSC-7F6-Z
DSC-7F7-W DSC-7F7-X DSC-7F7-Y DSC-7F7-Z
DSC-7F8-W DSC-7F8-X DSC-7F8-Y DSC-7F8-Z
DSC-7FR-W DSC-7FR-X DSC-7FR-Y DSC-7FR-Z
DSC-7FN-W DSC-7FN-X DSC-7FN-Y DSC-7FN-Z
DSC-7G1-W DSC-7G1-X DSC-7G1-Y DSC-7G1-Z
DSC-7G2-W DSC-7G2-X DSC-7G2-Y DSC-7G2-Z
DSC-7G3-W DSC-7G3-X DSC-7G3-Y DSC-7G3-Z
DSC-7G4-W DSC-7G4-X DSC-7G4-Y DSC-7G4-Z
DSC-7G5-W DSC-7G5-X DSC-7G5-Y DSC-7G5-Z
DSC-7G6-W DSC-7G6-X DSC-7G6-Y DSC-7G6-Z
DSC-7G7-W DSC-7G7-X DSC-7G7-Y DSC-7G7-Z
DSC-7G8-W DSC-7G8-X DSC-7G8-Y DSC-7G8-Z
DSC-7GR-W DSC-7GR-X DSC-7GR-Y DSC-7GR-Z
DSC-7GN-W DSC-7GN-X DSC-7GN-Y DSC-7GN-Z
DSC-7H1-W DSC-7H1-X DSC-7H1-Y DSC-7H1-Z
DSC-7H2-W DSC-7H2-X DSC-7H2-Y DSC-7H2-Z
DSC-7H3-W DSC-7H3-X DSC-7H3-Y DSC-7H3-Z
DSC-7H4-W DSC-7H4-X DSC-7H4-Y DSC-7H4-Z
即起動過程中出現(xiàn)二次沖擊電流。軟起動與傳統(tǒng)減壓起動方式的不同之處是：無沖擊電流。軟起動器在起動電機時，通過逐漸增大晶閘管導通角，使電機起動電流從零線性上升至設定值。恒流起動。軟起動器可以引入電流閉環(huán)控制，使電機在起動過程中保持恒流，確保電機平穩(wěn)起動。⑶根據負載情況及電網繼電保護特性選擇，可自由地無級調整至的起動電流。適用于重載并需克服較大靜摩擦的起動場合。電壓雙斜坡起動：在起動過程中，電機的輸出力矩隨電壓增加，軟啟動器（圖3）軟啟動器（圖3）在起動時提供一個初始的起動電壓Us，Us根據負載可調，將Us調到大于負載靜磨擦力矩，使負載能立即開始轉動。這時輸出電壓從Us開始按一定的斜率上升（斜率可調）。
澳門SANIL開關SD-12MK-LS,SD-12MKB-LS
DSC-7H5-W DSC-7H5-X DSC-7H5-Y DSC-7H5-Z
DSC-7H6-W DSC-7H6-X DSC-7H6-Y DSC-7H6-Z
DSC-7H7-W DSC-7H7-X DSC-7H7-Y DSC-7H7-Z
DSC-7H8-W DSC-7H8-X DSC-7H8-Y DSC-7H8-Z
DSC-7HR-W DSC-7HR-X DSC-7HR-Y DSC-7HR-Z
DSC-7HN-W DSC-7HN-X DSC-7HN-Y DSC-7HN-Z
DSC-9A1-W DSC-9A1-X DSC-9A1-Y DSC-9A1-Z
DSC-9A2-W DSC-9A2-X DSC-9A2-Y DSC-9A2-Z
DSC-9A3-W DSC-9A3-X DSC-9A3-Y DSC-9A3-Z
DSC-9A4-W DSC-9A4-X DSC-9A4-Y DSC-9A4-Z
DSC-9A5-W DSC-9A5-X DSC-9A5-Y DSC-9A5-Z
DSC-9A6-W DSC-9A6-X DSC-9A6-Y DSC-9A6-Z
DSC-9A7-W DSC-9A7-X DSC-9A7-Y DSC-9A7-Z
DSC-9A8-W DSC-9A8-X DSC-9A8-Y DSC-9A8-Z
DSC-9AR-W DSC-9AR-X DSC-9AR-Y DSC-9AR-Z
DSC-9AN-W DSC-9AN-X DSC-9AN-Y DSC-9AN-Z
DSC-9B1-W DSC-9B1-X DSC-9B1-Y DSC-9B1-Z
DSC-9B2-W DSC-9B2-X DSC-9B2-Y DSC-9B2-Z
DSC-9B3-W DSC-9B3-X DSC-9B3-Y DSC-9B3-Z
DSC-9B4-W DSC-9B4-X DSC-9B4-Y DSC-9B4-Z
DSC-9B5-W DSC-9B5-X DSC-9B5-Y DSC-9B5-Z
DSC-9B6-W DSC-9B6-X DSC-9B6-Y DSC-9B6-Z
DSC-9B7-W DSC-9B7-X DSC-9B7-Y DSC-9B7-Z
DSC-9B8-W DSC-9B8-X DSC-9B8-Y DSC-9B8-Z
DSC-9BR-W DSC-9BR-X DSC-9BR-Y DSC-9BR-Z
DSC-9BN-W DSC-9BN-X DSC-9BN-Y DSC-9BN-Z
DSC-9C1-W DSC-9C1-X DSC-9C1-Y DSC-9C1-Z
DSC-9C2-W DSC-9C2-X DSC-9C2-Y DSC-9C2-Z
DSC-9C3-W DSC-9C3-X DSC-9C3-Y DSC-9C3-Z
DSC-9C4-W DSC-9C4-X DSC-9C4-Y DSC-9C4-Z
DSC-9C5-W DSC-9C5-X DSC-9C5-Y DSC-9C5-Z
DSC-9C6-W DSC-9C6-X DSC-9C6-Y DSC-9C6-Z
DSC-9C7-W DSC-9C7-X DSC-9C7-Y DSC-9C7-Z
DSC-9C8-W DSC-9C8-X DSC-9C8-Y DSC-9C8-Z
DSC-9CR-W DSC-9CR-X DSC-9CR-Y DSC-9CR-Z
DSC-9CN-W DSC-9CN-X DSC-9CN-Y DSC-9CN-Z
DSC-9D1-W DSC-9D1-X DSC-9D1-Y DSC-9D1-Z
一般用于擴大儀表量程。）電流互感器與變壓器類似也是根據電磁感應原理工作，變壓器變換的是電壓而電流互感器變換的是電流罷了。電流互感器接被測電流的繞組（匝數為N1），稱為一次繞組（或原邊繞組、初級繞組）；接測量儀表的繞組（匝數為N2）稱為二次繞組（或副邊繞組、次級繞組）。電流互感器一次繞組電流I1與二次繞組I2的電流比，叫實際電流比K。電流互感器在額定電流下工作時的電流比叫電流互感器額定電流比，用Kn表示。Kn=I1n/I2n電流互感器（Currenttransber簡稱CT）的作用是可以把數值較大的一次電流通過一定的變比轉換為數值較小的二次電流，用來進行保護、測量等用途。如變比為400/5的電流互感器。
澳門SANIL開關SD-12MK-LS,SD-12MKB-LS
DSC-9D2-W DSC-9D2-X DSC-9D2-Y DSC-9D2-Z
DSC-9D3-W DSC-9D3-X DSC-9D3-Y DSC-9D3-Z
DSC-9D4-W DSC-9D4-X DSC-9D4-Y DSC-9D4-Z
DSC-9D5-W DSC-9D5-X DSC-9D5-Y DSC-9D5-Z
DSC-9D6-W DSC-9D6-X DSC-9D6-Y DSC-9D6-Z
DSC-9D7-W DSC-9D7-X DSC-9D7-Y DSC-9D7-Z
DSC-9D8-W DSC-9D8-X DSC-9D8-Y DSC-9D8-Z
DSC-9DR-W DSC-9DR-X DSC-9DR-Y DSC-9DR-Z
DSC-9DN-W DSC-9DN-X DSC-9DN-Y DSC-9DN-Z
DSC-9E1-W DSC-9E1-X DSC-9E1-Y DSC-9E1-Z
DSC-9E2-W DSC-9E2-X DSC-9E2-Y DSC-9E2-Z
DSC-9E3-W DSC-9E3-X DSC-9E3-Y DSC-9E3-Z
DSC-9E4-W DSC-9E4-X DSC-9E4-Y DSC-9E4-Z
DSC-9E5-W DSC-9E5-X DSC-9E5-Y DSC-9E5-Z
DSC-9E6-W DSC-9E6-X DSC-9E6-Y DSC-9E6-Z
DSC-9E7-W DSC-9E7-X DSC-9E7-Y DSC-9E7-Z
DSC-9E8-W DSC-9E8-X DSC-9E8-Y DSC-9E8-Z
DSC-9ER-W DSC-9ER-X DSC-9ER-Y DSC-9ER-Z
DSC-9EN-W DSC-9EN-X DSC-9EN-Y DSC-9EN-Z
DSC-9F1-W DSC-9F1-X DSC-9F1-Y DSC-9F1-Z
DSC-9F2-W DSC-9F2-X DSC-9F2-Y DSC-9F2-Z
DSC-9F3-W DSC-9F3-X DSC-9F3-Y DSC-9F3-Z
DSC-9F4-W DSC-9F4-X DSC-9F4-Y DSC-9F4-Z
DSC-9F5-W DSC-9F5-X DSC-9F5-Y DSC-9F5-Z
DSC-9F6-W DSC-9F6-X DSC-9F6-Y DSC-9F6-Z
DSC-9F7-W DSC-9F7-X DSC-9F7-Y DSC-9F7-Z
DSC-9F8-W DSC-9F8-X DSC-9F8-Y DSC-9F8-Z
DSC-9FR-W DSC-9FR-X DSC-9FR-Y DSC-9FR-Z
DSC-9FN-W DSC-9FN-X DSC-9FN-Y DSC-9FN-Z
DSC-9G1-W DSC-9G1-X DSC-9G1-Y DSC-9G1-Z
DSC-9G2-W DSC-9G2-X DSC-9G2-Y DSC-9G2-Z
DSC-9G3-W DSC-9G3-X DSC-9G3-Y DSC-9G3-Z
DSC-9G4-W DSC-9G4-X DSC-9G4-Y DSC-9G4-Z
DSC-9G5-W DSC-9G5-X DSC-9G5-Y DSC-9G5-Z
DSC-9G6-W DSC-9G6-X DSC-9G6-Y DSC-9G6-Z
當KNI2>I1時，比差為正，反之為負。對于沒有采取補償措施的電流互感器，比差為負值，角差為正值，比差的值和角差均隨電流增大而減小。采用補償的辦法可以減小互感器的誤差。一般通過在互感器上加繞附加繞組或增添附加鐵心，以及接入相應的電阻、電感、電容元件來補償。常用的補償法有匝數補償、分數匝補償、小鐵心補償、并聯(lián)電容補償等。校驗方法在進行電流互感器誤差試驗之前，通常需要檢查極性和退磁等試驗。極性檢查電流互感器一次繞組標志為PP2，二次繞組標志為SS2。若PS1是同名端，則這種標志叫減極性。一次電流從P1進，二次電流從S1出。極性檢查很簡單，除了可以在互感器校驗儀上進行檢查外，還可以使用直流檢查法。
澳門SANIL開關SD-12MK-LS,SD-12MKB-LS
DSC-9G7-W DSC-9G7-X DSC-9G7-Y DSC-9G7-Z
DSC-9G8-W DSC-9G8-X DSC-9G8-Y DSC-9G8-Z
DSC-9GR-W DSC-9GR-X DSC-9GR-Y DSC-9GR-Z
DSC-9GN-W DSC-9GN-X DSC-9GN-Y DSC-9GN-Z
DSC-9H1-W DSC-9H1-X DSC-9H1-Y DSC-9H1-Z
DSC-9H2-W DSC-9H2-X DSC-9H2-Y DSC-9H2-Z
DSC-9H3-W DSC-9H3-X DSC-9H3-Y DSC-9H3-Z
DSC-9H4-W DSC-9H4-X DSC-9H4-Y DSC-9H4-Z
DSC-9H5-W DSC-9H5-X DSC-9H5-Y DSC-9H5-Z
DSC-9H6-W DSC-9H6-X DSC-9H6-Y DSC-9H6-Z
DSC-9H7-W DSC-9H7-X DSC-9H7-Y DSC-9H7-Z
DSC-9H8-W DSC-9H8-X DSC-9H8-Y DSC-9H8-Z
DSC-9HR-W DSC-9HR-X DSC-9HR-Y DSC-9HR-Z
DSC-9HN-W DSC-9HN-X DSC-9HN-Y DSC-9HN-Z
FDC-2A1-W FDC-2A1-X FDC-2A1-Y FDC-2A1-Z
FDC-2A2-W FDC-2A2-X FDC-2A2-Y FDC-2A2-Z
FDC-2A3-W FDC-2A3-X FDC-2A3-Y FDC-2A3-Z
FDC-2A4-W FDC-2A4-X FDC-2A4-Y FDC-2A4-Z
FDC-2A5-W FDC-2A5-X FDC-2A5-Y FDC-2A5-Z
FDC-2A6-W FDC-2A6-X FDC-2A6-Y FDC-2A6-Z
FDC-2A7-W FDC-2A7-X FDC-2A7-Y FDC-2A7-Z
FDC-2A8-W FDC-2A8-X FDC-2A8-Y FDC-2A8-Z
FDC-2AR-W FDC-2AR-X FDC-2AR-Y FDC-2AR-Z
FDC-2AN-W FDC-2AN-X FDC-2AN-Y FDC-2AN-Z
FDC-2B1-W FDC-2B1-X FDC-2B1-Y FDC-2B1-Z
FDC-2B2-W FDC-2B2-X FDC-2B2-Y FDC-2B2-Z
FDC-2B3-W FDC-2B3-X FDC-2B3-Y FDC-2B3-Z
FDC-2B4-W FDC-2B4-X FDC-2B4-Y FDC-2B4-Z
FDC-2B5-W FDC-2B5-X FDC-2B5-Y FDC-2B5-Z
FDC-2B6-W FDC-2B6-X FDC-2B6-Y FDC-2B6-Z
FDC-2B7-W FDC-2B7-X FDC-2B7-Y FDC-2B7-Z
FDC-2B8-W FDC-2B8-X FDC-2B8-Y FDC-2B8-Z
FDC-2BR-W FDC-2BR-X FDC-2BR-Y FDC-2BR-Z
FDC-2BN-W FDC-2BN-X FDC-2BN-Y FDC-2BN-Z
FDC-2C1-W FDC-2C1-X FDC-2C1-Y FDC-2C1-Z
在此，對使用本儀表和外部存儲媒體時的注意事項進行說明。A.彩色無紙記錄儀塑料零部件較多，清掃時請使用干燥的柔軟布擦拭。不能使用苯劑，香蕉水等藥劑清掃，可能造成變色或變形。B.請不要將帶電品靠近信號端子，可能引起故障。C.如果您確認從儀表中冒煙，聞到有異味，發(fā)出異響等異常情況發(fā)生時，請立即切斷供電電源，并及時與供貨商或我公司取得聯(lián)系。彩色無紙記錄儀使用注意事項1.存儲媒體是精密產品，請小心使用。2.使用U盤請注意靜電保護。3.在高溫(大約400C以上)使用存儲媒體時，請在保存數據時插入存儲媒體，數據保存結束后取出放好，不要長期插在儀表上。4.打開/關閉電源前，請取出存儲媒體。5.當存儲燈(在U‘上)點亮時。
澳門SANIL開關SD-12MK-LS,SD-12MKB-LS
FDC-2C2-W FDC-2C2-X FDC-2C2-Y FDC-2C2-Z
FDC-2C3-W FDC-2C3-X FDC-2C3-Y FDC-2C3-Z
FDC-2C4-W FDC-2C4-X FDC-2C4-Y FDC-2C4-Z
FDC-2C5-W FDC-2C5-X FDC-2C5-Y FDC-2C5-Z
FDC-2C6-W FDC-2C6-X FDC-2C6-Y FDC-2C6-Z
FDC-2C7-W FDC-2C7-X FDC-2C7-Y FDC-2C7-Z
FDC-2C8-W FDC-2C8-X FDC-2C8-Y FDC-2C8-Z
FDC-2CR-W FDC-2CR-X FDC-2CR-Y FDC-2CR-Z
FDC-2CN-W FDC-2CN-X FDC-2CN-Y FDC-2CN-Z
FDC-2D1-W FDC-2D1-X FDC-2D1-Y FDC-2D1-Z
FDC-2D2-W FDC-2D2-X FDC-2D2-Y FDC-2D2-Z
FDC-2D3-W FDC-2D3-X FDC-2D3-Y FDC-2D3-Z
FDC-2D4-W FDC-2D4-X FDC-2D4-Y FDC-2D4-Z
FDC-2D5-W FDC-2D5-X FDC-2D5-Y FDC-2D5-Z
FDC-2D6-W FDC-2D6-X FDC-2D6-Y FDC-2D6-Z
FDC-2D7-W FDC-2D7-X FDC-2D7-Y FDC-2D7-Z
FDC-2D8-W FDC-2D8-X FDC-2D8-Y FDC-2D8-Z
FDC-2DR-W FDC-2DR-X FDC-2DR-Y FDC-2DR-Z
FDC-2DN-W FDC-2DN-X FDC-2DN-Y FDC-2DN-Z
FDC-2E1-W FDC-2E1-X FDC-2E1-Y FDC-2E1-Z
FDC-2E2-W FDC-2E2-X FDC-2E2-Y FDC-2E2-Z
FDC-2E3-W FDC-2E3-X FDC-2E3-Y FDC-2E3-Z
FDC-2E4-W FDC-2E4-X FDC-2E4-Y FDC-2E4-Z
FDC-2E5-W FDC-2E5-X FDC-2E5-Y FDC-2E5-Z
FDC-2E6-W FDC-2E6-X FDC-2E6-Y FDC-2E6-Z
FDC-2E7-W FDC-2E7-X FDC-2E7-Y FDC-2E7-Z
FDC-2E8-W FDC-2E8-X FDC-2E8-Y FDC-2E8-Z
FDC-2ER-W FDC-2ER-X FDC-2ER-Y FDC-2ER-Z
FDC-2EN-W FDC-2EN-X FDC-2EN-Y FDC-2EN-Z
通道間全隔離，隔離電壓大于400V◇輸出規(guī)格8路報警輸出、2路485輸出，其他可定制配電：12路配電，4組24VDC輸出，輸出電流50mA/組12路可組態(tài)繼電器觸點輸出，觸點容量為3A、250VAC（阻性負載）默認為常開觸點多4路模擬量變送輸出，4～20mADC,負載電阻小于600Ω◇顯示器144*144彩色液晶顯示屏，帶背光，寬視角◇基本誤差±0.2%F·S◇補償運算蒸汽：根據IFC67公式計算蒸汽密度補償蒸汽的質量流量一般氣體：溫度、壓力補償測量標準體積流量天然氣：溫度、壓力補償測量標準體積流量液體：溫度補償測量標準體積流量或質量流量蒸汽：壓力0.1～4.5MPa溫度100～500℃密度0.1～100Kg/m3比焓2508～3224Kj/Kg一般氣體：壓力0～60MPa溫度-100～500℃液體：溫度-100～500℃◇累積范圍0～99999999◇通訊、打印通訊接口：RS232C或RS485波特率：19200打印接口：RS232C串口微型打印機10MEthernet標準RJ45接口◇記錄時間記錄間隔：240秒可選記錄長度：36小時/筆（記錄間隔1秒）～360天/筆（記錄間隔4分）記錄間隔1秒2秒5秒10秒15秒1分鐘2分鐘4分鐘記錄長度72小時6天15天30天45天180天360750天◇數據備份和轉存2G～4G優(yōu)盤可選（USB接口）◇熱電偶冷端補償誤差±1℃◇斷電保護內置FLASH存儲器。
澳門SANIL開關SD-12MK-LS,SD-12MKB-LS
