DDSF1946 din rail mounted energy meter

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The Product Name:
DDSF1946 din rail mounted energy meter
The Product Type:
Din Rail Power Meter
Inquiry:
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Corresponding field:
smart building energy monitoring power box, distribution box or wall protection box energy measurement terminal lighting energy measurement wall mounted meter remould




DDS1946-1P
DDSF1946-1P
DDS1946-2P
DDSF1946-2P
DDS1946
DDSF1946
DSS1946
DSSF1946
DTS1946
DTSF1946
Normal Voltage

230V
230V
230V
3*400V
3*230/400V
Current
Direct input
5(40)A
5(100)A
5(100)A
5(100)A
5(100)A
Via CT input
-
-
1.5(6)A
1.5(6)A
1.5(6)A
Accuracy

Class 1(Optional:Class 0.5S)
Frequency

45Hz~65Hz
Voltage Range

0.8Un~1.2Un
Start Current
Direct input
0.004Ib
Via CT input
0.002In
Consumption
<2VA
Energy Pulse
1 output, pulse width (80±20%) ms
RTC Error
≤0.5s/day
Communication
RS485, Modbus-RTU, 2-wire, up to 9600bps
IP Degree
Front: IP51
Operating Temperature
-10℃ ~ 55℃
Storage Temperature
-25℃ ~ 70℃
Relative Humidity
≤93%


Product Name: DDSF1946 din rail mounted energy meter

DDSF1946 din rail mounted energy meter has two sets of multi-rate energy metering functions. There are twelve time intervals with four kinds of rates in each set. User can divide twenty four hours a day into twelve time intervals and select a rate from four kinds of rates for each time interval. User also can set automatic meter reading time. The meter can record the energy information of latest three months.


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