single phase multi-tariff wireless meter which has the following details:RS485;red-infrared;eight-tariff; kWh; Kvarh;time;
Port: Shanghai
Minimum Order Quantity: 300 Piece/Pieces
Supply Ability: 100,000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: Foam box;neutral
Delivery Detail: 20-25 days after receipt of prepayment
single phase multi-tariff wireless meter which has the following details:RS485;red-infrared;eight-tariff; kWh; Kvarh;time; multi-functional meter, kWh meter.
Rated Voltage: 110V; 220V; 230V; 240V
Rated Current: 5(30)A; 10(40)A; 20(80)A
Frequency: 50/60HZ
Connection Mode: direct type
Display: LCD
Accuracy Class: 1.0; 2.0
Power Consumption: voltage circuit≤0.6W; current circuit≤0.3VA
Constant: 800/1600/3200/6400imp/kWh;
Executive Standard: IEC62052-11,IEC62053-21.
FUNCTIONS AND CHARACTERISTICS
1. Forward and reverse energy measurement: accurately measure forward and reverse power
2. With standard RS485 Interface and optics interface.
3. Communication agreement meets IEC62056-21 or DL 645.
4. Eight tariffseight period of time. It can record 30 times abnormity events, like power offcase open and so on. Forward energy measurement includes the reverse active energy and can store separately. Also it has anti-tamper and prepaid function as well as display and record load curve.
5. Measurement in wide range and good ability in overload.