three phase prepayment energy meter

Description

TECHNICAL SPECIFICATION Voltage Current Frequency Accuracy Class Wires **0/**0/**0/**0V 5(*0)A; *0(**0)A *0/*0Hz 0.5/1.0/2.0 3wires/4wires Ambient Temperature: **5~*5 centigrade Max Relative Humidity: *5%~**0% BASIC FUNCTION * Protecting against Tamper & Fraud. * Reliable Security with Encoded IC Card with ISO Standard * Scrolling Display Energy Consuming Information which is Convenient for User * Two Times Warning for Advising Consumers Timely * Delay Trip at Overload Automatically * Large Capacity Meter(can read as much as *0 meters) Reading Card * One Meter, One Card: Convenient for Consumers and Easy Management for Selling Point * Reading back energy consuming data automatically through IC card, convenient for management. TECHNICAL FEATURE Accurate Energy Measuring Self-test Diagnosis Measure Energy at Low Load Record Reverse Energy Positively, with Reverse Current Indicator OPTIONAL -Communication  RS**5 Port  Infrared Port -Display  LED  LED+Register  LCD  LCD+Register -IC Card Type  Logically Encoded Card  CPU Card -Software  Access Database  SQL Server Database  English Language  French Language  Local Language is possible when available -the others Fully Ultrasonic Sealing for Anti-tamper Power Failure Reading Upgraded to TOU(Time of Use) GUARANTEE & SERIVICE *8 Months of Guarantee More than *0 Year’s Life Full Life Service Special Application: Multi-Cards One Meter, Specially used for Irrigation System or University Dormitories One Card More Meters