Load Management Terminal
FKXA43-HX5100
The China Southern Power Grid load management terminal is an intelligent terminal device that can monitor load data in real time, receive and execute grid dispatch commands, achieve precise load control, and help balance grid supply and demand while ensuring safe and stable operation.
Product Description
The FKGA43-HX5100 series load management terminal products feature advanced technology, stable performance, reliable operation, and ease of use. Based on a high-performance ARM9 hardware platform and an embedded Linux operating system software platform, it adopts GPRS/4G/Ethernet remote communication technology, high-precision energy metering technology, and modular design concepts. It is suitable for high-density power consumption monitoring and analysis, as well as locations where a single terminal collects data from multiple meters, such as various small and medium-sized substations, small hydropower stations, industrial and mining enterprises, manufacturing enterprises, and large commercial enterprises. This product complies with the relevant technical standards of China Southern Power Grid.
Product Advantages
Load Management Terminal
FKXA43-HX5100
| Technical Specifications Table | Specifications/Requirements |
| Communication Protocol | Q/CSG 11109004-2013 China Southern Power Grid Co., Ltd. Metering Automation Terminal Uplink Communication Protocol: S.00.00.04/0104-0027-0903-5209 China Southern Power Grid Load Management Terminal Communication Protocol (0903 Version) |
| Rated Voltage | Three-Phase Three-Wire: 3×100V Three-Phase Four-Wire: 3×220/380V; 3×57.7/100V Specified Operating Range: 0.8Un～1.2Un Extended Operating Range: 0.7Un～1.3Un |
| Current Specifications | Transformer Type: 3×1(6)A Direct Type: 3×10(80)A |
| Accuracy Class | Active Energy: Class 1 Reactive Energy: Class 2 |
| Quiescent Power | Voltage Circuit Power ≤5W, 10VA Current Circuit Power ≤0.25VA |
| Switching Control | 4 Digital Output Contacts and 1 Alarm Output Contact (each supports both normally open and normally closed contacts) Contact Capacity: AC 250V/10A, DC 30V/10A Remote Control/Alarm Maloperation Rate: ≤10-9, Remote Control/Alarm Refusal Rate: ≤10-6 |
| Communication Interfaces | 4 Communication/Pulse (Configurable) Input Interfaces (expandable to 6) 1 Dry Contact Input Interface |
| Clock Accuracy | Daily Error ≤0.5s (at reference temperature 23℃) Continuous operation for over 10 years after power failure |
| Backup Battery Capacity | 4.8V/700mAh Rechargeable Battery, ensures terminal continues operating for over 10 years after power failure |
| Operating Temperature | -25℃～75℃ |
| Storage and Transport Temperature | -40℃～70℃ |
| Storage and Operating Humidity | ≤85% |
| Reliability | MTBF≥7.6×104 H |
| Outline Dimensions | Wall-Mounted: 290mm×180mm×95mm |
| Weight | Approx. 2.5kg |