4P single-phase rail type prepaid electricity meter

summary:

DDSY6111 single-phase electronic rail prepaid electric energy meter adopts microelectronics technology to measure electric energy. It is an electric meter that complies with GB/T17215.321-2008 and GB/T18460.3-2001 standards. It adopts a fully shielded and sealed structure, and uses an advanced single-chip processing system for data acquisition, processing, and storage. It has good resistance to electromagnetic interference, low self consumption and energy saving, high accuracy without calibration, anti electricity theft, high overload, long life, small size, beautiful appearance, and easy installation.

Functional features:

Electricity meters should be managed by computers and used after purchasing electricity. The maximum operating power can be limited within the rated current range (limited by the power supply department). One card, one meter, dedicated card, no power loss after card loss, can be used after card replacement. Electric cards can transmit data bidirectionally and automatically power off to alert users when purchasing electricity. When the battery level is zero, it automatically shuts off the power and has a certain anti-theft software design.

Technical specifications:

◆ Model: DDSY6111

Accuracy level: 1.0 level

Rated voltage: 220V

Calibration current: 5 (20), 10 (40) A, 15 (60) A, 30 (100) A

◆ Meter constant: see nameplate annotation

Accuracy level: Level 1

Reference frequency: 50Hz

Accuracy does not require calibration for long-term work.

◆ Environmental conditions:

Basic operating temperature:- 20℃～+55℃

Extreme working temperature:- 35℃～+80℃

Relative humidity: ≤ 85%

There should be no corrosive gases in the surrounding air, and dust, salt spray, condensation, etc. should be avoided.

◆ Dimensions: 80mm × 100mm × 79mm

Product parameters:

Wiring method: