\r\r測 <\/span>量 <\/span>范 <\/span>圍<\/div>\r<\/td>\r | \r800<\/span>~1650<\/span>℃<\/div>\r<\/td>\r<\/tr>\r\r\r測量不確定度<\/div>\r<\/td>\r | \r≤3℃<\/div>\r<\/td>\r<\/tr>\r | \r\r測溫管壽命<\/div>\r<\/td>\r | \r12~36<\/span>小時<\/div>\r<\/td>\r<\/tr>\r\r\r使 <\/span>用 <\/span>溫 <\/span>度<\/div>\r<\/td>\r | \r-15<\/span>~70<\/span>℃(測溫管除外)<\/div>\r<\/td>\r<\/tr>\r\r\r標 <\/span>準 <\/span>輸 <\/span>出<\/div>\r<\/td>\r | \r4—20mA<\/span>,1—5V<\/span>,(BCD<\/span>, DP<\/span>、 RS485<\/span>、RS232<\/span>等數據總線)<\/div>\r<\/td>\r<\/tr>\r\r\r輸出驅動能力<\/div>\r<\/td>\r | \r≤400Ω(4<\/span>~20mA<\/span>); <\/div>\r<\/td>\r<\/tr>\r\r\r輸 <\/span>出 <\/span>精 <\/span>度<\/div>\r<\/td>\r | \r0.5 <\/span><\/div>\r<\/td>\r<\/tr>\r\r\r電 <\/span>源<\/div>\r<\/td>\r | \rAc 220V<\/span>±10V<\/span>、50HZ<\/span><\/div>\r<\/td>\r<\/tr>\r\r\r反應時間<\/div>\r<\/td>\r | \r60S<\/span>(熱態)<\/div>\r<\/td>\r<\/tr>\r<\/tbody>\r<\/table>\r <\/strong><\/div>\r5.<\/strong>綜合效益<\/strong><\/div>\r• <\/span>測溫準確,不受人為因素影響<\/div>\r• <\/span>連續實時顯示鋼水溫度,隨時掌握鋼水溫度變化趨勢,當鋼水溫度變化趨勢出現異常時,可提前采取有效措施,防止事故的發生<\/div>\r• <\/span>有利于保護澆注,防止鋼水的二次氧化<\/div>\r• <\/span>不會出現熱電偶測溫時鋼花飛濺現象,延長中間包包蓋的使用壽命<\/div>\r• <\/span>鋼水連續測溫系統為中間包自動加熱設備投入使用提供了保證<\/div>\r• <\/span>鋼水連續測溫系統實現與連鑄機拉速、二冷配水自動控制,提高鑄坯質量,有效抑制事故的發生<\/div>\r• <\/span>減少了工人的勞動強度,增加安全性<\/div>\r• <\/span>可監測烘包溫度,根據中間包的材質及結構,按照理想烘包曲線進行烘包,可以延長中間包的使用壽命,降低生產成本,并且有利于開澆順暢<\/div>\r <\/span><\/div><\/div>
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