Application of Acrel RF Card Prepaid System in Uganda

Abstract：The prepaid RF card power sale management system is a kind of charge management software which uses the radio frequency card as the medium for one-to-one power purchase, and sale information transmission between the user and the power supply department.

Project Overview

Uganda's Masaca market needs a set of prepaid system to charge and manage tenants. After comparing various aspects of several suppliers, it is found that our system is simple to operate, convenient to use and easy to install.So the client decides to use Acrel prepaid power sales system.

Product Introduction

The business process of the prepaid radio frequency card electricity sales management system is: first install an electric energy meter for the user, then the user applies for an account opening at the business outlet, and then the sales person opens an account and card based on the user information, and at the same time, the user can handle the payment and sale of electricity, and the user can bring the RF card back and charge the energy meter.

2.1 Network Topology

2.2 Related products

	ADL100-EY Single Phase Prepaid Energy Meter ● AC 220V ● 10(60)A ● Prepaid mode ● LCD display ● Historical records ● kWh Class 1 ● DIN 35 mm
	ADL300-EY Three Phase Prepaid Energy Meter ● AC 3×220/380V ● 1(6)A,10(80)A ● Prepaid mode ● Alarm for dump energy ● LCD display ● Historical records ● kWh Class 0.5S ● DIN 35 mm
	ADL100-EY/Z Single Phase Prepaid Energy Meter ● Single phase ● 10(60)A Direct connect internal relay ● RF card or remote recharge
	ADK100-EY/RF Single Phase Prepaid Energy Meter ● Single phase ● 10(60)A Direct connect out relay ● RF card
	ADL300-EY/RF Three Phase Prepaid Energy Meter ● Three phase ● 10(80)A Direct connect out relay ● RF card
	ADF300L-RF ● RF card Recharge device
	M&W Card reader ● Card reader
	Acrel-RFMS Software ● Prepaid recharge software