Cheapest With High Quality Triple Phase Prepayment Meter 1.5/6A

The model DTSY150 single phase prepaid electronic meter is used for measuring single-phase AC active energy with rated frequency of 50Hz to realize using electric power after prepayment. The product adopts IC card (named as smart card) and advanced micro-electronic technique to collect, process and memorize data. Its technical performances are complying with the requirements of national standards of GB/T18460.3 and IEC61036. It has strong function of preventing the meter from decoding, compatibility as well as features of small size, weight light and high reliability. 

 System Configuration:

1.Prepaid Meter

2.Card reader

3.Prepayment Software

Features:

1.LCD display:With backlight and display Chinese characters

2.Display 8-digit :Display 2 decimal places

3.Remaining amount, total electricity consumption & total amount :2 decimal places, Up to 999999.99

4.Single price:Pricing is up to 6 decimal places

5.IC card type:Contact card(4442 card) OR High-frequency RF card(M1)

6.Overload alarm:When the user average power exceeds the preset value for more than one minute, the electricity meter will automatically stop power supply. It will resume power supply automatically 5 minutes later.

7.Poweroff alarm:When electronic shortage, remind users to buy electricity timely 

8.Overdraft electricity:Allow set the overdraft electricity

Technical Specification

Applicable standard: IEC62053-21 
Current :1.5(6),20(80) 15(60), 30(100) 

Voltage:3×220/380V
Accuracy class: class 1, class 2 

Working voltage range: 0.9~1.15Un 
Power: loss less than 2W or 10VA 
Display way : LED  display  or LCD display

Service lifetime: 10 years 

Normal working temperature: -30℃ ~+55℃;
Limit working temperature: -40℃ ~+70℃;
Stockpile and transportation temperature: -45℃ ~+70℃;
Relative humidity: annual average ≤80%.