DTSY726 Three-phase Electronic Watt-hour Meter
1.pre-paid meter
2.auto cut-off overload
3.GB/T17215.321-2008,CE
4.RS485
Port: Ningbo, Shanghai
Minimum Order Quantity: 100 Piece/Pieces
Payment Terms: L/C,D/A,D/P,T/T,OA
Contact SupplierPackaging Detail: standard export package
Delivery Detail: 7~20days
Three-phase Electronic Watt-hour Meter
General:
The DSSY726 type three-phase electric pre-paid watt-hour meter is a new type of IC card pre-paid meter, which has suach function as power metering, load control and customer information management. It is an ideak product when reforming electric-use system, achieving electrical energy to commercialize, setting charge and adjusting load stage in the eletric network.
Function and Features:
1. Active three-phase electric power metering, no subject to adjust in terms of long working;
2. Three phase power supply can assure accurate metering in case of cutting off in one line (each line of the three-phase&three-line);
3. Indicative function for phase loss or voltage indication;
4. The signal will display after in test;
5. Each user(meter)responds to a card, well protect from forgery;
6. Once the remaining electric power quality is approaching the alarming power quality, the digital tube should be lighted to remind user of timely purchasing;
7. Auto cut-off overload;
8. Date-copying function make the electricity department easier to manage;
9.The IC card power selling control system has the function as power selling and using control;
Specification:
Rated Current(A) | 3*1.5(6),3*5(20),3*10(40),3*15(600,3*20(80),3*30(100) | |||
Rated Voltage(v) | Three-phase three-wire 3*100V or 3*380V | |||
Rated Frenquency(Hz) | 50 or 60 | |||
Acuuracy Class | Class 1 or Class 2 |
Outer and mount dimension: