The series uses the design of "three phase multifunction watt meter +GPRS intelligent terminal", and two is a multi-function network electric energy meter. It can measure the electricity information in real time and accurately and realize the remote automation tube of the unified and all directional event of the main station to the user terminal system through the public network wireless communication platform GSM /GPRS (SMS). Reason. It has the characteristics of stable performance, high accuracy, convenient meter reading, timely and miniaturization. The technical indexes are in accordance with the national standards and industry standards such as the communication protocol of the multi-functional electric energy meter and the data transmission specification of the power load management system of Zhejiang province.
Main functions:
Can copy all data items in the current meter by GSM/GPRS (SMS).
Support remote table setting, real-time meter reading, timed task meter reading, relay meter reading.
Regular alarm data on the upper and lower power supply (meter operation status, power grid alarm information, parameter modification, etc.)
The communication module program supports remote upgrades
It has a security authentication function to ensure that data is not illegally invaded.
Large screen Chinese wide temperature LCD display, with wheel display, key display, backlighting function.
Independent two RS485 communication ports and a local infrared communication port.
It can flexibly configure the event packet record function in many ways.
It can flexibly set up 8 types of load line data, such as record interval and large capacity.
