China Three-Phase Electronic Carrier Pre-Paid Prepayment Digital Kwh Meter

DTSY726 Three-phase Electronic Carrier Pre-Paid watt-hour Meter
Key Words: Kwh, Prepayment Meter, Electronic Carrier Meter, Single phase electronic kwh meter, Electric digital kwh meter, Three-phase meter, Electronic Meter, Prepaid Meter, Electronic kwh meter, Pre-paid meter
General
DTSIY726 three-phase electronic carrier pre-paid watt-hour meter is developed an d produced using advanced micro-
Electronic chip and is a domestically advanced watt-hour meter. Its performance indicators comply with the requirement of IEC62053 Static Watt-hour Meters for Active Energy (Classes 1 and 2) and the performance of IC card comply with the requirement of GB/T18460-2001 IC Card Prepayment Chip System and DL/T645-2007 Multi-function Watt-hour Meter Communication Protocol
Function and features
2.1 Possess IC card communication;
2.2 Possess carrier communications (optional infrared communication);
2.3 IC card is characterized by the safe and reliable intelligent CPU card and can realize the pre-paid function of watt-hour meter;
2.4 By setting the alarm electricity threshold, give a warning prompt when the remaining electricity is insufficient and achieve the power-off feature when the remaining electricity is zero.
1: Advanced micro-electronic chip
2: CCC, CE, ISO, IEC
3: IC card
4: promptly warning

Rated current (A)
3X1.5(6), 3X5(20), 3X10(40), 3X15(60), 3X20(80)
Rated voltage (V)
3X220/380
Rated frequency (Hz)
50 or 60
Accuracy class
Class 1 or class 2