High Accuracy Three Phase Three Wires Smart Kwh/ Energy/Electric Meter

Model NO.: DTSY1977, DSSY1977 Trademark: CNSCKJ Origin: Zhejiang China Size: 228*144*72mm Specification: CE HS Code: 9028301300 DTSY, DSSY1977 Type three-phase Electronic Pre-paid Watt-Hour Meter

PRODUCT BRIEF INTRODUCTION

The DTSY, DSSY1977 type three - phase electric pre - paid watt -hour Meter is a new type of IC card pre - paid meter, which has such function as power metering, load control and customer information management. It is an ideal product when reforming electric-use system, achieving electrical energy to commercialize, setting charge and adjusting load stage in the electric network. All the indexes comply with the technological specifications aiming to the three-phase electronic pre-paid Watt-hour meter in the standard of GB/T 17215.321-2008 Class 1 and 2 Static A. C Active watt-hour Meter and GB/T 18460.3-2001. This series electronic watt-hour meter has two ways of wiring: Direct wiring or wiring by Current Transformer.

FUNCTION AND FEATURES

Active three-phase electric power metering, don't need calibrate for long-term operation;
Three-phase power supply can assure accurate metering In case of cut off in one line ( each line of the three-phase & three line ) or two Iines ( any two Iine of the three-phase & four line );
The signal will display after it test;
Each user ( meter ) responds to a card, well protect form forgery;
Once the remaining electric power quality is approaching the alarming power quality, the digital tube should be Iighted to remind user of timely purchasing;
Once the electric consumption available is out, it should be auto cut -off;
Auto cut-off overload;
Date-copying function make the electricify department easier to manage;
Load switch;
The IC card power selling control system has the function as power selling and using control.
Expansible Rs485.

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Product Categories : Energy Meter