Wednesday, May 10, 2023
问题:所有厂用变压器不允许长期并列运行。在进行厂用电系统倒换操作时,允许将同一台机组所带的厂用变压器短时并列。...
Thursday, March 21, 2024
Wednesday, May 10, 2023
Sunday, August 20, 2023
Wednesday, April 10, 2024
Saturday, July 15, 2023
Tuesday, November 21, 2023
Saturday, July 15, 2023
Sunday, September 11, 2022
Tuesday, September 13, 2022
问题:6KV高压厂用电中性点不接地方式;而低压厂用电系统中性点为直接接地的方式。...
Sunday, August 20, 2023
问题:主变冷却控制柜各把手是什么作用?目前正常运行应在什么位置?...
Wednesday, February 15, 2023
Sunday, August 20, 2023
Thursday, November 23, 2023
Thursday, October 26, 2023
问题:应如何测取定子线棒的表面电位?表面电位多高为合格?...
Sunday, September 11, 2022
Wednesday, April 10, 2024
Tuesday, November 15, 2022
Tuesday, November 21, 2023
Tuesday, September 13, 2022