WUHAN RADARKING ELECTRONICS CORP.

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Three Phase Four Wires Smart Din Rail Meter with RS485 or Wifi for Monitoring the Energy

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Good quality Single Phase Electric Meter for sales
Good quality Single Phase Electric Meter for sales
Really profession in the meter industry, gave us so many useful advice in the AMI solution, very good!

—— George

The meters are good, simple but useful, and also good in after service, each of my question or requirement can be solved well! Thank you for cooperate

—— Amitansu

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Three Phase Four Wires Smart Din Rail Meter with RS485 or Wifi for Monitoring the Energy

China Three Phase Four Wires Smart Din Rail Meter with RS485 or Wifi for Monitoring the Energy supplier

Large Image :  Three Phase Four Wires Smart Din Rail Meter with RS485 or Wifi for Monitoring the Energy

Product Details:

Place of Origin: Made-in-China
Brand Name: Radarking
Certification: ISO9001; ISO14001; IEC62052-11; IEC62053-21
Model Number: DTSD1150

Payment & Shipping Terms:

Minimum Order Quantity: 100 pcs
Price: USD$35-50
Packaging Details: Paper Box Package
Delivery Time: 35days
Payment Terms: Western Union, T/T, L/C
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Detailed Product Description
Voltage: 3*100V; 3×57.7/100V; 3×220/380V Current: 3×1.5(6); 3×5(40); 3×5(60); 3×20 (80); 3×10 (100)
Frequency: 50Hz/60Hz Accuracy Class: 1.0(active Energy); 2.0(active Energy)
Pulse Constant: 6400; 3200; 1600; 1200; 800; 400; 200 Communication: RS485/Wifi
Display: LCD

 

1. Characteristics and Range of application:

 

 

DTS150 three phase din rail meter is a kind of new style three phase whole electric type meter, and adopt up to date micro-electronics technique and imported special large scale integrate circuit, use advanced technique of digital sampling technique and SMT techniques etc. The meter are completely conformed to the relative requirements of the National Standard GB/T17215-2002 and International Standard IEC62053-21 on the meter (Class 1).

 

The meter is used for measuring active energy power consumption in a rated frequency of 50Hz or 60Hz three phase alternating current circuit. It can accurately and directly measure active energy consumption from positive and reverse directions. It has following features: Good reliability, small volume, light weight, specious nice appearance, advanced techniques. It can choose many kinds of installation ways such as 35mm DIN standard rail.

 

The meter is installed indoors. The site conditions shall be assumed as follows: The ambient temperature is –25~55℃,relative humidity is not more than 95%. There isn’t heavy corrosive gas or any influence of dust, mold and insects etc.

 

 

2. Basic specifications and main technical parameters:

 

 

 

2.1 Specifications

 

 

Name Model Class of Rated Voltage Rated Current
Precision Ub (A)
   
         
3 Phase 4 Wires     230/400V 5A/CT
         
Din Rail DTS150 1.0 220/380V 5(30), 10(50)
Electric Meter        
    57.5/100V 15(90), 20(100)
         

 

Remark: In the column of Rated Current, the value before the bracket is demarcated current value Ib, and the value in the bracket is the maximum current Imax.

 

 

2.2 Technical parameter

 

 

2.2.1 Basic errors:

 

With balanced loads

 

Current Value   Error limits of percentage
Power Factor (%)
   
    (COSφ)  
Direct connection Connection through CT Class 1
 
       
0.05Ib 0.02Ib 1.0 ±1.5
       
0.1Ib 0.05Ib 0.5L ±1.5
   
0.8C ±1.5
   
       
0.1Ib~Imax 0.05Ib~Imax 1.0 ±1.0
       
0.2Ib~Imax 0.1Ib~Imax 0.5L ±1.0
       

 

        0.8C   ±1.0        
                       
  With single phase load              
                     
Current Value           Error limits of percentage      
    Power Factor     (%)        
                 
        (COSφ)              
Direct connection Connection through CT         Class 1      
               
                     
0.1Ib~Imax 0.05Ib~Imax   1.0   ±2.0        
                     
0.2Ib~Imax 0.1Ib~Imax     0.5L   ±2.0        
                       
2.2.2 Starting                      
The dial runs ceaselessly when the meter is in circumstance of the rated voltage, rated frequency and cosφ=1.0,
and when current loaded is as Table following.                    
                 
Connecting Mode           Class 1.0  
                   
  Direct           0.004Ib  
                 
With transformer           0.002Ib  
                       

 

2.2.3 Creeping

 

As no current in the circuit and the voltage value is 115% percent of the rated voltage, the testing output no more than one impulse.

 

2.2.4 Insulation performance

 

All circuit interval of the meter can withstand impulse voltage with waveform 1.2/50μS, leak value 6KV, and it can not occur electric arc or rout as it is tested at the same pole.

 

All circuit insulating earthing of the meter can withstand AC voltage 2KV with actual sine wave 50Hz and it can withstand 1 minute.

 

  • Working voltage limit:70~130% Ub

 

  • Power consumption:≤2W and 10VA / phase

Contact Details
WUHAN RADARKING ELECTRONICS CORP.

Contact Person: Mrs. Ada Yang

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