DDSI26 single-phase carrier energy meter and system
summary:
The DDSI26 single-phase electronic carrier energy meter is a high-tech product designed and manufactured using large-scale dedicated integrated circuits, the latest microelectronics technology, and SMT process. The circuit design and component selection are based on allowing for large environmental tolerances, which can reliably ensure the long-term stable operation of the energy meter. At the same time, it has the characteristics of long lifespan, high accuracy, high reliability, strong overload capacity, low power consumption, small size, and light weight. This product is used for measuring single-phase AC active energy with a rated frequency of 50Hz and a rated voltage of 220V, and has power line carrier communication function. As a remote carrier meter reading terminal, it can form a remote centralized meter reading system with the carrier meter reading concentrator and the main station computer, realizing the remote transmission function of energy metering and electricity data. All performance indicators comply with the technical requirements of national standards GB/T17215-2002 (Level 1 and Level 2 Static AC Active Energy Meters) and DL/T698-1999 (Technical Conditions for Centralized Meter Reading Systems for Low Voltage Power Users).

Function:
Capable of power line carrier communication
As a remote carrier meter reading terminal, it can form a remote centralized meter reading system with the carrier meter reading concentrator and the main station computer, realizing the remote transmission function of energy metering and electricity data
Anti electricity theft function: prevents electricity theft behaviors such as short circuiting, tilting the meter, and applying magnetic fields. Regardless of forward or reverse electricity usage, the energy meter measures in the forward direction
Applicable conditions:
Environmental temperature: -25 ℃ to 65 ℃; Relative humidity:<85%
Working voltage range:
Working voltage range: 175V~250V; Extreme voltage range: 150V~275V

Main technical parameters:

STAR2000 Carrier Meter Reading Electricity Business System

DDSI26 single-phase carrier energy meter and system