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PRODUCT

ENTERPRISE BRIEF INTRODUCTION

COMMODITY:Single Phase Electronic Multi Function Power Meter

Model NO:DDSD9866 D2

Application Scenarios:Measurement & power meter box in commercial or public buildings,schools,apartment,residential buildings

PRODUCT OVERVIEW

This product has the characteristics of small size,convenient installation,  etc,and has a window-type liquid crystal display function,which is  

convenient for users to read and operate,and is suitable for building energy efficiency and cost control management,as well as energy-

Saving metering transformation of enterprise power distribution system,it has the functions of electric energy metering,information 

Storage and processing,real-time monitoring,automatic control, Information interaction,etc,which can realize remote meter reading,   

remote cost control,and effectively eliminate arrears,so as to comply with  the requirements of modern scientific management of users in an

effective and timely manner in the power sector

KEY FEATURE:   

  • Multiple Communication(RS485,etc)
  • DIN35 Rail Installation
  • Multi parameter measurement & Analysis
  • Remote Cost Control
  • Multiple Rate
  • Anti-thief
  • Interoperability
  • All or More Functions Customizable

Parameter

Data

 Input

Symmetry Value

Current: 5(60)A

Voltage: 220V AC

Over load

Continuous 1.2times, instantaneous current

10times/1second(current)

Continuous 1.2times, instantaneous voltage 2 times/1second(voltage)

Impedance

Current side: ≤0.1Ω

Voltage Power Consumption

<1VA

Frequency

50Hz

Accuracy

1.0S

Pulse Constant

1200imp/kWh

Power Supply

Voltage Range

AC: 0.7Un~1.2Un

Power consumption

<3VA

Insulation Resistance

≥100MQ

Power Frequency withstand Voltage

2KV/1min(current effective value)

MTBF

≥50000h

    Temperature

Working:-10~+50℃

Storage:-25~+70℃

    Humidity

≤90%RH, No condensation, no corrosive gas

    Elevation

≤2000m

 

 

                  Plan form   &  right elevation                                                    Device structure diagram   &   Side View Diagram 

 

                    35mm din rail installation 

DDSD 9866 D2 Single Phase Electronic Multi Function Power Meter