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DEM312MF Front Board Mounted - DEM312MF

DEM312MF Front Board Mounted - more info check here: http://www.buymeasuringtools.com/DEM312MF-Front-Board-Mounted-10339362/

Quick Brief

Place of Origin: Zhejiang China (Mainland) Brand Name: OPEN Model Number: DEM312MF Display Type: Digital Only Phase: Single Phase Measuring Energy Range: 5(30)10(60)20(100) Accuracy Class: Class 1 Output Voltage: 230V Operating Temperature: -40℃-40 Dimensions: 111*60*189 Color:: Silver

Product Features:

DEM312MF Front Board Mounted

Business Terms:

Port: Shanghai or Ningbo

Minimum Order Quantity: 50 Piece/Pieces

Supply Ability: 10000 Piece/Pieces per Week

Payment Terms: L/C,Western Union,MoneyGram

Contact Supplier
DEM312MF Front Board Mounted
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Product Packagings & Delivery Terms:

Packaging Detail: Export standard package

Delivery Detail: 20Days

Specifications and Product Details:

Functions and features
1. Front board three fixed installation, up and down mounting holes center distance 130-147 mm, users can choose any one by themselves.
2. Seven digits display LCD, standard configuration 6+1 digits display (999999.1kWh). May select 5+2 digits display (Please specified when ordering).
3. There is a maintenance-free lithium battery in it, use for displaying power cut reading.
4. Standard configuration one port of pulse output passive (polarity), May select increase a distant port of pulse output passive (nonpolarity). And contact with all kind of AMR system conveniently, Complying with standard IEC 62053-31 and DIN 43864.
5. Two LED instructions power supply state (green) and signal of energy impulse (red).
6. Automatic detection the direction of the flow of load current. And instructions by individual LED. (Only yellow energy pulse signal when working, that is meaning the direction of the flow of load current reverse).
7. Single direction single component measure single phase two wire active energy consumption. It is nothing with direction of the flow of load current. Complying with standard IEC 62053-21.
8. Direct connect operation, there are two types wiring you may select. Standard configuration type 1B wiring, may select type 1A wiring (Product Configuration code is DS).
9. Standard configuration extension terminals cover, in order to protect to use safety, may select short terminals cover. (Product Configuration code is MC).

Technical parameters
ModelAccuracyReference
voltage (V)
Current
specifications (A)
Starting
current (A)
Insulation
performance
DEM312MFClass 1127
230
5(30)
10(60)
20(100)
0.02
0.04
0.08
AC voltage 4kV for 1 minute,
1.2/50us waveform
impulse voltage 6kV

Outer and mount dimension

Wiring diagram (Type 1B)

TerminalNote
1Inlet phase line
3Outgoing phase line
4Inlet neutral line
6Outgoing neutral line
2 and 5Port of pulse output passive
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