Three Phase Static Prepaid Energy Meter - DTSY217

Three Phase Static Prepaid Energy Meter
Model Number:DTSY217

General

Three Phase Static Prepaid Energy Meter used for measuring the three phase a.c. active energy. It adopts the high quality long liftime components, the SMT manufacturing craft ,the microprocessing and Electro Magnetic Compatibility(EMC) technology, and is reliable in performance. It conforms to IEC 62053-21 standard: Static meter for active energy(Class 1 and Class 2), and the shtandard of GB/T18460.3-2001 Prepaid Energy Meter.

Mter with IC card ,CPU card ,key pad ,and infrared methond (via Hsnd Hand Unit) are availiable .

Main function features

1)High accuracy: Adopting the high quality specializing metering chip; Reliable errors; Good linear; High accuracy at low load; No need for calibration for a long term service.

2)Stability and reliabilty: Adopting the reset monitor and control electric circuit of software and hardware and the electromagnitic compatibility technologey; Strong ability to withstand the disturbance and overloading.

3)Long lifetime: Adopting the advanced SMT manufacturing craft; High quality long lifetime of main components.

4)Low power consumption: Adopting the best design ; Low self power consumption .

5)Alarm function: When the residual energy is not energy ,the alarm lamp will flash fristly and then powe off will happen in order to remind the users to prepay

6)Automatic trip: Trip when thje residul energy is zero ,and power on will not be restored by insterting the card.

7)Scroll display of energy: Scorll disply of accumulative energy, total prepaid energy ,residul energy and reversal energy via LED after insterting the electic card or pressing the button.
Key Specifications/Special Features:

Energy Smart Meter(Energy Meter, Electricity Power Meter, Digital Meter)

We can customize energy meter according to your requirements.