차원
5(20), 5(30), 10(40) 10(60), 15(60), 20(80)
Rated current (A)
5(20), 5(30), 10(40) 10(60), 15(60), 20(80)
Rated voltage (V)
220 or 240
Rated Frequency (Hz)
50 or 60
Accuracy Class
Class 1 or class 2
Fuction
IC card pre-paid meter
communication
infrared or RS485
consumption reserve time
12months
Function
reverse directional pulse test and indication
Read method
RS485 or handheld computer