DDS238-1Single phase rail mounted electric energy meter(1PType)
main features
Measuring single-phase two-wire active energy,Applicable to the implementation of single rate electricity pricingsecondary circuituserOr inside single-phase electrical equipment with limited space,It has the characteristics of good reliability, small size, light weight, beautiful appearance, flexible and convenient installation, etc.
major function
·Meter display, 5-digit integer+1-digit decimal (99999.9kWh))
·Bidirectional measurement of active electrical energyReverse electricity consumption is included in the total electricity consumption.
·Reverse metering
·Passive pulse output,conform toDIN43864standard
·The width of the electricity meter is only18mm,35mmStandard rail installation, similar in appearance1PCircuit breaker
·Standard configuration includes one neutral wire terminal. If the customer requires two neutral wire terminals for wiring, they can be specially customized
Technical parameter project |
Project Content |
accuracy class |
Active Level 1 |
reference voltage |
AC 220Vor 230V |
Current specifications |
5(32)A |
Overall Power Consumption |
≤1W/8VA |
reference frequency |
50Hz |
Working voltage range |
70%Un~115%Un |
operation temperature |
-20℃~+55℃ |
working temperature limit |
-25℃~+70℃ |
Product standards |
GB/T17215-2002, IEC62053-21,DIN43864,DIN43880 |
Dimensions (mm) |
87mm×59mm×18mm |
Size and wiring diagram
Extended size
Rail mounted electric meterSketch Map