<***N lang=EN-US style="FONT-SIZE: 14pt; mso-bidi-font-size: 10.0pt; mso-fareast-font-family: 'Times New Roman'"><***N style="mso-list: Ignore">1、<***N style="FONT: 7pt 'Times New Roman'"> ***N>***N>***N><***N style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">清洗机采用***N><***N lang=EN-US style="FONT-SIZE: 14pt; mso-bidi-font-size: 10.0pt">IGBT***N><***N style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">模块驱动电路***N><***N lang=EN-US style="FONT-SIZE: 14pt; mso-bidi-font-size: 10.0pt">.
<***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">①驱动模块是一种复合功率器件***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">集晶体管和功率***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">MOSFET***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">管与一体***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">输入阻抗大***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">驱动功率小***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">开关损耗低***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">开关速度快***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">元件容量大的优点***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">.
<***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">②与以往晶体管设计线路的区别是***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">:***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">线路采用全桥或半桥驱动***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">输出当量大***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">转换效率高***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">(***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">发热量小***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">),***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">输出波形光滑平整***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">(***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">对外界干扰小***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">),Q***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">值高***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">损耗低***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">.
<***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">③采用大辐射面换能器***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">其具有机电偶合系数大***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,Q***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">值适中***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">.***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">并结合我厂特制胶粘剂及粘接技术***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">(***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">每平方厘米能承受***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">3T***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">静拉力***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">),***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">从而使换能器能够长期承受交变载荷***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">避免粘接面产生胶裂***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">.
<***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">④发生器输出功率可按需无级调整***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">频率可微调***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">长期使用后当发生器输出频率与清洗槽固有频率不一致时可手动调整***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">使其谐振***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">.
<***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">⑤输出匹配部分采用高磁导率磁芯***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">复合匹配输出***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">并配以风扇强制冷却***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">工作稳定性好***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">.
<***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">⑥整机可***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">24***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">小时不间断使用***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">具有操作简单***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">工作稳定***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">超声强烈***N><***N lang=EN-US style="FONT-SIZE: 12pt; mso-bidi-font-size: 10.0pt">,***N><***N style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">使用寿命长等优***N><***N style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">点***N><***N lang=EN-US style="FONT-SIZE: 14pt; mso-bidi-font-size: 10.0pt">
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