油浸变压器急救周期负载下的运行时间.docx

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1、油浸变压器急救周期负载下的运行时间环境温0.250.50.70.80.91.0-201.12242242242242242241.22242242242242242241.32242242242242242241.42242242242242242241.524242422424224-101.12242242242242242241.2224224224224224,241.32242242242242242241.42242242242242242241.522422422422422422401.12242242242242242241.2224242242242242241.32242

2、242242242242241.42242242242242242241.565.85.554.53.8101.12242242242242242241.22242242242242242241.324224224224224241.487.576.565.81.53.83.532.92.62.1环境温X0.250.50.70.80.91.0201.12242242242242242241.22242242242242242241.32242242242242242241.44.543.53.332.61.52.82.521.91.51.1301.12422424242242241.22242

3、24224224224,241.3654.543.531.432.62.121.71.11.521.81.41.1一一401.12242242242242242241.277764.53.51.33.532.22.01.511.421.81.31一-1.51.41.1-一一一注：LK1:初始负载系数。K2:过负荷后周期性负载系数。2.环境温度：采用该地区当日天气预报的最高气温值（Tr之散热器在室内的，以室内温度为准）3.超出表中允许的最大凡值或相应最小允许运行时间时，值班调度员立即采取减负荷（倒路或拉路）措施，应在0.5小时内，迅速将负荷控制在表中同温度下最小允许运行时间所对应的也值以内。环境

4、温0.250.50.70.80.91.0-201.12422424224224211.2224224224224224,241.32242242242242242241.42242242242242242241.5224224224224224224-101.124224224224224241.2224224224224224241.32242242242242242241.42242242242242242241.565.85.554.53.801.12242242242242242241.22242242242242242241.3224224242242242241.487.576.5

5、65.81.53.83.532.92.62.1101.12242242242242242241.22242242242242242241.32242242242242242241.44.543.53.332.61.52.82.52.01.91.5-环境温X0.250.50.70.80.91.0201.12242242242242242241.22242242242242242241.3654.543.531.432.62.12.01.71.11.521.81.41.1一一1.1224224224224224,24301.277764.53.51.33.532.22.01.511.421.81.

6、31一一1.51.41.1-一一一401.12242242242242242241.23.532.01.51一1.321.91.4-1.41.51.1-一-1.5一一-一一-注：LK:初始负载系数。K2:过负荷后周期性负载系数。2 .环境温度：采用该地区当日天气预报的最高气温值（Tr之散热器在室内的，以室内温度为准）3 .超出表中允许的最大反值或相应最小允许运行时间时,值班调度员立即采取减负荷（倒路或拉路）措施，应在0.5小时内，迅速将负荷控制在表中同温度下最小允许运行时间所对应的K2值以内。环境温X0.250.50.70.80.91.0-201.12422424224224211.22242

7、24224224224,241.32242242242242242241.42242242242242242241.543.53333-101.124224224224224241.2224224224224224241.32242242242242242241.42242242242242242241.52.521.91.81.51.301.12242242242242242241.22242242242242242241.3224224242242242241.43332.82.521.51.51.41.21.1一一101.12242242242242242241.222422422422

8、42242241.35554.54.241.41.11一一一一1.5一一-一一-环境温X0.250.50.70.80.91.0201.12242242242242242241.24444431.32.521.81.51.311.41.11-一一一1.5一一一-一一1.1224224224224224,24301.2332.52.11.91.21.31.41.2一一-1.4一-一一一1.5-一一一401.165443.521.21.51.31一一一1.3一一-1.4-一-1.5一一-一一-注：LK:初始负载系数。K2:过负荷后周期性负载系数。2 .环境温度：采用该地区当日天气预报的最高气温值（T

9、r之散热器在室内的，以室内温度为准）3 .超出表中允许的最大反值或相应最小允许运行时间时,值班调度员立即采取减负荷（倒路或拉路）措施，应在0.5小时内，迅速将负荷控制在表中同温度下最小允许运行时间所对应的K2值以内。环境温X0.250.50.70.80.91.0-201.12422424224224211.2224224224224224,241.32242242242242242241.433332.52.51.51.51.51.21.11一-101.124224224224224241.2224224224224224241.32242242242242242241.42.52.11.91.61.51.231.51.31.1一一一-01.12242242242242242241.22242242242242242241.34443.53.531.41.81.41.21.1-1.5-一-一一一101.12242242242242242241.22242242242242242241.32.52.11.91.71.511.41.21一一一-1.5一一-一一-环境温X0.250.50.70.80.91.0201.12242242242242242241.24444431.3