It is necessary to measure and monitor electrical parameters and measure energy in AC side of tower base station such as state grid, diesel, air conditioner, lighting, power supply and so on. In DC side, it is necessary to monitor electrical parameters and measure energy such as base station communication device, battery and other devices working under -48V power supply. The data can be real-time uploaded by RS485.
1. Measurement:multi circuits voltage,current,power,energy and other electrical parameters.
2. Communication:RS485 Modbus-RTU,NB or 4G
3. Certificate:With CE and IEC
4. Accuracy:0.5s or 1