The World's First Reactor Hualong 1^st Has Reached Critical State For The First Time

China's Fuqing Nuclear Power Unit 5, the world's first reactor of Hualong 1, reached the critical state for the first time at 15:09, marking that the unit officially entered the state of power operation, making an important step towards the completion and production.

With the approval of the National Nuclear Safety Administration and the verification of the release by the East China Nuclear and Radiation Safety Supervision Station, the reactor of Unit 5 began to reach critical operation. The reactor first reached a critical state by diluting the primary boron concentration and lifting the control rods.

Fujian fuqing nuclear power co., LTD. Relevant controller introduces, the critical process, fuqing nuclear power stick to the principle of "safety first, quality first", adhering to the "responsibility, safe, innovative, collaborative" core values, promote YanShen fine solid work style, in strict accordance with the technical procedures, the whole process smooth and orderly, normal system operation parameters.

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