Product
欧纳思
HONORS Headquarters
Address:136 Northern Rd Heidelberg West Melbourne VIC 3081, Australia
Phone:（03） 9637 6211
HONORS China
Address: 16/F, Huagang Commercial Building, West of Zhongshan Avenue, Guangzhou, Republic of China.
Phone：86-20-38896750
Fax：86-20-33870766
E-mail：honors-tech@163.com
Measuring three-phase active energy, no need to recalibrate for long-term operation;
Three-phase power supply can assure accurate metering in case of cut off in one line(either line of the three-phase three-wire energy meter) or two lines ( either two lines of the three-phase four-wire energy meter) ;
Output testing signal
Each user (meter) responds to a card, well protected from forgery;
Extensible RS485.
