DEM015 single phase DIN-rail watt-hour meter

Product Description

DEM**5 single phase DIN-rail watt-hour meter
   
 
Application Type DEM**5 single phase DIN rail watt-hour meter is a kind of new style single phase electronic watt-hour meter, it adopt micro-electronics technique, and imported large scale integrate circuit, use advanced technique of digital and SMT techniques, etc. The meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meter stipulated in National standard GB/T*********2 and international standard IEC****6. it can accurately and directly measure *0Hz or *0Hz active energy consumption from single phase AC electricity net., it can display total energy consumption by step type impulse register. It has following features: Good reliability, small volume, light weight , specious nice appearance, convenient installation, ***** and features 1. *5mm standard DIN rail installation , complying with standard DIN EN***2. 2. *8mm width , complying with standard DIN****0. 3. May select 5*1 digits display (****9.1kWh) and 6*1 digits display (*****9.1kWh). 4. Impulse output when no power , complying with standard DIN****4.
 
Technical parameters 
 
Type  Accuracy  Rated voltage(V)  Rated current(A)  Starting Current  Insulation Performance 
DDS**3s(u)(DEM**5)  Class 1  **0V  2.5(*0), 3(*5), 5(*0), 5(*0), 0.4%lb  AC voltage 2KV for 1 minute impulse voltage 6kv 
DDS**3s(u)(DEM**5)  Class 2  **0V  2.5(*0), 3(*5), 5(*0), 5(*0), 0.5%lb  AC voltage 2KV for 1 minute impulse voltage 6kv 
 

 
 
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