Single-phase Electronic Energy Meter (single phase static energy meter)


Application:

it is used to measure single-phase two-wire AC active energy consume in rated frequency 50Hz (or 60Hz)

Basic technical data:

Rated voltage: 220V+20% (or 230V+20%, 240V+20% optional)
Rated frequency: 50Hz (or 60Hz optional)
Basic current Ib (Imax): 1.5(6)A, 2.5(10)A, 5(20)A, 5(30)A, 10(40)A, 10(60)A, 20(80)A (optional)
(Note: 1.5(6)A, ‘1.5’ is normal current,‘6’ is rated max. current, ’A’ is unit of current (Ampere); the others basic current is similar like this)
Accuracy: 1.0
Starting current: 0.4%Ib
With pulse output, LED light indication electricity pulse in using
If power cut the data is saved forever
Can measure positive and reverse energy consume, reverse energy is measured as positive energy, the kWh meter display total energy (positive energy + reverse energy)

Optional functions:

Display: Counter/LCD/LED
Communicaion: pulse/RS485/infrared

Connection drawing