Prepaid energy meter

Prepaid energy meter DSM228Y LCD display IC card connected type,one meter with one card With English software system

Prepaid energy meter DSM228Y LCD display IC card connected type,one meter with one card With English software system

1 FUNCTIONS AND FEATURES:

♦ DSM228Y prepaid IC card meter casing ABS anti-flaming, PC optional, with transparent PC window, which is anti-UV molded overall. Meter terminal block is made of quality bakelite material which is moisture-resistant, fire-retardant, high temperature molded.

♦ Highly reliable special ESD design for the IC card entrance, which can bear the attack of 8kW static electricity.

♦ 8-digital high-brightness LCD display, or 6+2-digital LED and 5 +1 cyclometer display the remaining power and total power consumption, etc.  

♦ Standard configuration one meter one card, can recharge from PC machinery which is with IC programmer.

♦ Purchase electricity before using. Once the available energy consumption purchased is used up, power supply 

would be automatically cut-off. 

♦ Operation indicated by pulse LED. 

♦ Can set alarming electric quality and indicated by Alarm LED or automatically cut-off when reach the alarming quality to remind the user of purchasing the power in time.

♦ Load control, over-load switching automatically.

♦ The IC card power sale control system has the functions such as power charge and using control.  

♦ Data-copying function makes the electricity department easier to manage. Data can be preserved for more than ten 

years without power supply when interrupting.                                                                                                                                                    ♦ Large-capacity magnetic latching relay control, measure energy in security mode.

♦ Anti-tampering functions are available.

♦ Short terminal cover, may select extended terminal cover.

2. TECHNICAL PARAMETERS

Type	1-phase 2-wire
Rated Voltage(V)	110V  120V  220V  230V  240V  300V
Rated Current(A)	1.5(6)A  2.5(10)A  5(20)A  10(40)A  15(60)A  20(80)A  30(100)A
Rated Frequency	50Hz or 60Hz
Standard	IEC62053-21   IEC 62052-11  GB/T17215-2008
Accuracy Class	Class 1.0
Operation Voltage	0.7Un-1.3Un
Starting Current	0.4% rated current
Power Consumption	Voltage Circuit ≤1W 5VA;  Current Circuit ≤0.5VA
Running with no-load	It uses logic design to anti-running
Temperature Range	Normal operation temperature: -35ºC--+70ºC Extreme operation temperature: -40ºC--+75ºC Storage Temperature: -45ºC--+85ºC
Relative Humidity	≤85%

3.Outsize:

Prepaid energy meter