1. Data collection
1) AC analog quantity collection;
2) Switch quantity collection;
3) Distribution transformer monitoring;
4) Meter data collection;
5) Key user collection;
6) Meter operation status monitoring;
7) Electric energy quality monitoring;
8) Residual current action protector monitoring;
9) Transformer status monitoring;
10) Environmental status monitoring.
2. Basic functions
1) Data recording and remote transmission;
2) Data statistics;
3) Data management and storage;
4) Terminal event recording;
5) Parameter setting and query;
6) Local function;
7) Terminal maintenance.
3. Marketing and distribution integration
1) Agent function;
2) Low voltage network topology management;
3) Distribution area and phase identification;
4) Distribution area line loss analysis;
5) Low voltage fault analysis;
6) Enterprise energy efficiency management;
7) Diversified load access management;
8) Distributed power access management.