适用范围 Application

DSSU8588、DTSU8588 三相电子式导轨电能表系我公司研制开发的三相全电子式电能表。该表性能符合 GB/T17215.321-2008 国家标准和标准 IEC62053-21 中 1 或 2 级单相电能表的相关技术要求，可直接精确地测量额定频率为 50Hz或 60Hz 的三相交流电网中有功电能，由步进式机械计数器或液晶显示总用电量；具有可靠性好、体积小、重量轻、外形美观、安装灵活方便等特点。

Model DSSU8588、DTSU8588 three phase electronic DIN rail active energy meter is a kind of new style three phase four wire active energy meter, it adopts micro-electronics technique, and imported large scale integrate circuit, use advanced technique of digital and SMT techniques, etc. The meter completely accords with relevant technical requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21. It can accurately and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net. It can display total energy consumption by step and motor type impulse register. It has following features: Good reliability, small volume,light weight, specious nice appearance, convenient installation, etc.