DIN Rail Single Phase Split Prepayment Energy Meter with Bottom Wiring

パラメータ

基本パラメータ

Active accuracy:Class 1 (IEC 62053-21)

Reactive accuracy:Class 2 (IEC 62053-23)

Rated voltage:220/230/240V

Specified operation range:0.5Un~1.2Un

Rated current:5(60)/5(80)/10(80)/10(100)A

Starting current:0.004Ib

Frequency:50/60Hz

Pulse constant:1000imp/kWh  1000imp/kVarh (configurable)

Current circuit power consumption<0.3VA

Voltage circuit power consumption<1.5W/3VA

Operating temperature range:-40°C ~ +80°C

Storage temperature range:-40°C ~ +85°C

タイプテスト

IEC 62052-11  IEC 62053-21  IEC 62053-23  IEC 62055-31

光ポート

RS485/M-バス

PLC/G3-PLC/HPLC/RF

Energy:kWh,kVarh,kVAh

Instantaneous:Voltage,Current, Active power, Reactive power, Apparent power, Power factor, Voltage current angle, Frequency

Tariff Management

8 tariff, 10 daily time spans, 12 day schedules, 12 week schedules, 12 seasons schedules, 100 holidays (configurable）

Remaining credit status,

CIU communication/Alarm status

Clock accuracy:≤0.5s/day (in 23°C)

At least 100 event records list

Prepayment Function

Emergency credit: The consumer is able to obtain a limited amount of credit as a short-term loan.

It is configurable.

Friendly mode:Used in the circumstances where is inconvenient to obtain needed credit.The mode is configurable. For example,at night or in the case of a frail elderly consumer)