Sell Single-phase Prepayment Static Watt-hour Meter

Single-phase Prepayment Static Watt-hour Meter You May Also Be Interested In: intelligent card prepayment watt hour meter static watt hour meter watt hour meter watt meter
Technical specifications conform to GB/T 18460-2001 IC card prepayment energy selling system.

Technical Specification:
Item Technical Specification
Reference Voltage 220V
Rated Current 5(20) A, 10(40) A, 15(60) A
Reference Frequency 50Hz
Accuracy Class Class1.0, Class2.0
Voltage Range 220VAC120%
Power Consumption <2W/5VA
OperatingTemperature Range (Degree C)
-100- +450
Limit Operating Temperature Range (Degree C)
-300- +550
Relative Humidity(%) <=85%

Basic Function & Features:

1. Metering active power, capable of long-term operation without maintenance
2. When users energy residual falls within alarming threshold, pre-warning signals or auto power-off initiated to remind user of buying electricity;
3. Buy-before-use paying method, with IC card corresponding to each meter, providing excellent anti-counterfeiting capability;
4. Anti-tampering feature provided, automatically record illegal energy consumption information;
5. Auto trip off when over load, with total overloading times recorded;
6. Anti-creeping logical design for No Load Condition;
7. Users serial number and users cumulative energy value can be checked by using check card;
8. With 4 or 6 bits LED display, displaying current value, residual value, cumulative energy, load threshold, alarming residual threshold, and maxim load value;
9. Data storage: data can be saved for over 10 years after power off;
10. With large capacity magnetic sustaining relay, low power consumption and high reliability;
11. Provision of energy meter with logical encrypted intelligent card or with CPU card, together with system management solution at customers request;
Brand Name
Supply Capacity
300,000units per Month
Condition of Goods
Lead Time from Order to Shipment
Model Number
Minimum Order Quantity
Power Requirements
Terms of Payment
L/C at sight
Terms of Sale
FOB China ports