標(biāo)準(zhǔn)號：IEC 60568-2006
中文標(biāo)準(zhǔn)名稱：核電站.儀器安全重要性.動力反應(yīng)堆內(nèi)中子注量率(通量)測量用堆芯儀表
英文標(biāo)準(zhǔn)名稱：Nuclear power plants - Instrumentation important to savety - In-core instrumentation for neutron fluence rate (flux) measurements in power reactors
標(biāo)準(zhǔn)類型：F82
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標(biāo)準(zhǔn)分類號：F82
國際標(biāo)準(zhǔn)分類號：27.120.20
適用范圍：This standard applies to on-line in-core neutron detectors, together with associatedcomponents and instrumentation, designed for purposes important to reactor safety:protection, information or control. The detector types usually used are direct current ionizationchambers, fission ion chambers and self-powered neutron detectors.This standard provides guidance for the design of in-core instrumentation for neutron fluencerate measurements in thermal neutron reactors designed for power production.The major emphasis in this standard is on the general design aspects of on-line systems.For the principles of overall system design and for the purpose of neutron flux measurements,reference should be made to IEC 61513.