新制订的《热带保护继电器及保护装置》部颁标准,是根据多年的实验经验,用户要求、有关生产厂的意见,以及参考国内外相应的标准而制定。它与我国有关相应标准和IEC的相应标准是一致的。在制订本标准的过程中,始终是坚持向国际看齐的观点,并且根据我国的具体情况,考虑了今后贯彻执行本标准的可行性、经济合理性、可靠性的问题。 The newly formulated “Tropical Protection Relays and Protection Devices” ministry standard is based on many years of experimental experience, user requirements, opinions about the manufacturer, and reference to corresponding standards at home and abroad. It is consistent with the relevant standards of China and the corresponding standards of IEC. In the course of formulating this standard, we have always insisted on the view of being in line with the international standards, and based on our country’s specific conditions, we have considered the feasibility, economic rationality, and reliability of implementing this standard in the future.