Model Number: DTSD545-C
Brand Name: Holleyintl
Key Specifications/Special Features:
ApplicationThe DTSD545-Csingle phase AMM meter is designed with advanced security features, modular communication and optional disconnect functionality, ready for smart grid. Easy installation and system set-up, reliable operation and various communication (PLC/GPRS/ZigBee) choice and carefree maintenance create the perfect solution for AMM/AMR system. The meter complies with IEC62052, IEC62053, IEC62056 standards.FeaturesHigh accuracy, class0.2, class0.5, class 1.0Measurement of active (kWh), reactive (kVARh) and apparent (kVAh) energy in at least 4 tariffsMax demand and cumulative demand calculation with time stamp
At least 4 tariffs per day and 12 time zones supported
Up to 12 period history data records
Precision internal real time clock (RTC) with backup long-life Li-battery
Instantaneous per phase values of voltage, current and system kw, kVAR and kVA
Nonvolatile memory for energy data
Up to 4MB extended flash memory for load profile(optional)
Large-character LCD information auto-scrolling display, back light easy for reading
Event log with circular memory buffer to store up to 100 events
Self-diagnostics function
Low self-consumption and long life operation
Reverse energy flow detection with high-light LCD alarm indicated
History log that records all changes to meter program and events
LCD indicating of energy reverse, phase voltage outage and sequence reversal
Multiple level password permission of meter program
The meter measures absolute sum of total import and export energy
Total reverse energy registers (optional)
PLC or GSM/GPRS module extend for AMR/AMM system (optional)
Data readout by optical port according to IEC 62056-21 (IEC61107 protocol support) data with OBIS identifiers (IEC 62056-61)
RS-485 communication ability (IEC61107 protocol support)
DIN-S0 pulse output for KWh, kVARh and kVAh, high-light LED indicated for accuracy test
Shipping Information:
- FOB Port: Shanghai
- Lead Time: 15 - 45 days
Main Export Markets:
- Asia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe