DTSD666 Multifunction Power Meter
DTSD666 three phase multifunction meter is used in three phase four wire power network. It can be integrated into AMI system and it complies with IEC and EN standard and uses DLMS/COSEM protocol to communicate with the utility by local communication (RS485 and Optical port) and remote communication modem for energy consumption monitoring/power net quality monitoring/event record monitoring.
◆ DLMS/COSEM protocol ensures an open and secure communicational system and well compatibility performance.
◆ Supporting multi remote communication modem, for example: GPRS/3G/4G/PRIME-PLC/ G3-PLC/ Mesh RF/Ethernet, Easy to replace on site and register automatically.
◆ Unidirectional or Bi-directional energy measurement, including active forward and reverse active energy measurement, Instantaneous value measurement.
◆ Combinational reactive energy and four quadrant reactive energy, apparent energy and active/reactive/apparent energy of each phase (ABC).
◆ Multi-tariff with 10 switch-time tables, 8 day tables, 12 week tables and 12 season tables.
DTSD666 Main Technical Parameter:
Operating voltage range
5(60)A, 5(80)A, 5(100)A
Voltage circuit ≤2W/10VA
Current circuit ≤4VA
-25℃ to +55℃(Normal)
-40℃ to +75℃(Limit)
◆ DTSD666 installation diagram: