標準號：BS IEC 61468-2000
中文標準名稱：核電站.堆芯測試設備.自動力中子探測器的特性和試驗方法
英文標準名稱：Nuclear power plants - In-core instrumentation - Characteristics and test methods of self-powered neutron detectors
標準類型：F60
發布日期：2000/11/15 12:00:00
實施日期：2000/11/15 12:00:00
中國標準分類號：F60
國際標準分類號：27.120.20
適用范圍：This International Standard applies to in-core neutron detectors and instrumentation which are designed for purposes important to safety: protection, control and information. It is restricted to characteristics and test methods for self-powered neutron detectors (SPNDs). Self-powered neutron detectors can be used for neutron fluence rate (flux) measurements and spatial power measurements in nuclear reactors. This standard gives requirements, recommendations and guidance on selection of the type and characteristics of SPNDs for different possible applications of SPNDs. For the principles of overall plant and I&C system design and the purpose of neutron fluence rate measurements, reference should be made to general principles of nuclear reactor instrumentation according to IAEA Codes and Safety Guides and IEC 61513.