Three Phase Sts Split Keypad Prepaid Energy Meter (2-wires Communication)

We are a reputed name in this industry as a Supplier of Three Phase STS Split Keypad Prepaid Energy Meter (2-wires Communication) in Shenzhen, Guangdong, China.
Features:
20 digit (Standard Transfer Specification) STS encryption
Detection of significant reverse energy (SRE)
IEC62056-21 compliant optical & RS485 port allowing for easy data interrogation
Disconnects on overload and no credit
Programmable load limit and low credit warning
Tamper detection and event record such as opening cover, reverse connection, black-out
Easy access to 12 months historical consumption data and last 5 token entered
Maximum demand measurement
Prepayment and credit mode hot swap
Meter provides detailed power information such as phase voltage, current, total active power, reactive power, apparent power, total power factor, power grid frequency
AMR/AMI Smart Metering Function (on request)
v Easy connection to User Interface Unit (UIU) for split type applications
v PLC/ RF/ GPRS/GSM communication with a head-end AMR/AMI server
v Time of Use (TOU) / 4 tariffs /8 time divisions /100 holidays.
v Advanced load control and disconnection features
v DLMS/COSEM , IEC62056 protocol compliant

Main Features
Energy Measurement
Total and time-sharing forward active & reactive energy measurement
Total and time-sharing reverse active & reactive energy measurement
Save last one to sixteen months energy data
20 digit Standard Transfer Specification(STS)