Features:
1) This series has:
a) General prepaid meter
b) Prepaid and power line carrier wave meter
c) Prepaid and multi-tariff and power line carrier wave meter
d) Code meter
2) International standard: IEC 61036
3) Accuracy: class 1.0, class 2.0
4) Rated voltage:
a) Single phase: 110V, 120V, 220V, 230V, 240V
b) Three phase: 220 / 380V, 230 / 400V, 240 / 415V, 100V, 120V
5) Rated current:
a) Single phase: 1.5(6)A, 5(20)A, 5(30)A, 10(40)A
b) Three phase: 1.5(6)A, 10(40)A, 15(60)A, 20(80)A, 30(100)A
6) Frequency: 50Hz, 60Hz
7) Starting current: ?0.004lb
8) Display:
a) IC card meter with LED display
b) Digital electric meter with LCD display
9) Prepayment function to ensure energy payment: buy electricity first and
then use. One card for one meter and IC Card can be provided when lost
10) Alarm function: reminds users to buy more energy
11) Load control: user's overload energy is limited
12) Information record: energy bought and used will be recorded
13) Character of digital electric meter:
a) Transfers data without load: very safe because it can not be copied
and is not easy to decode
b) Overdraft function: 5kWh can be overdrawn to remind users to
purchase energy timely