1. Imax 100A
2. Two counters display each tariff kWh
3. Three LEDs indication
4. change tariff through outside by hand
Port: Shanghai
Minimum Order Quantity: 300 Piece/Pieces
Supply Ability: 100,000 Piece/Pieces per Month
Payment Terms: T/T
Contact SupplierPackaging Detail: Box+Carton+Pallet
Delivery Detail: 25-30days
5. Out voltage (220/230V) control the state of tariff.
6. Forward and reverse energy measurement: accurately measure forward and reverse power.
7. Its output is less than 1 impulse when the rated voltage is 115% or current loop without current.
If you request to change automatically by the meter, it is ok too,and the cost is lower than the one by hand.