Current Transformer AC1050, 50A - Low  Cost
    Low Cost - High Quality - 50/60Hz Current Transformer - Primary Measuring Current 50A
 
    
        
            Applications 
            
                - Sensing Overload Current
 
                - Ground fault detection
 
                - Metering
 
                - Analog to Digital Circuits
 
             
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Electrical Specifications @ 20°C ambient 
 
    
        
            
            
                
                    
                        | Electrical Specifications | 
                     
                    
                        |  Primary Current | 
                          50A nom., 125A max | 
                     
                    
                        |  Turns Ratio | 
                          1000:1 nominal | 
                     
                    
                         Volt per Amp Ratio at 50A 
                         for 100 ohm load | 
                          0.100 V/A | 
                     
                    
                         Volt per Amp Ratio at 5A 
                         for 100 ohm load | 
                          0.098 V/A | 
                     
                    
                        |  DC Resistance at 20°C | 
                          49.3 ohms | 
                     
                    
                         Dielectric Withstanding Voltage 
                         (Hi-pot) | 
                          4KVrms | 
                     
                
             
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                        | Mechanical Specifications | 
                     
                    
                        |  Case | 
                          Polycarbonate | 
                     
                    
                        |  Encapsulant | 
                          Epoxy | 
                     
                    
                        |  Flammability | 
                          Conforms to UL94-VO 
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                        |  Terminals | 
                          Pins Ø 1.0mm | 
                     
                    
                        |  Marking | 
                          TALEMA 
                          Date Code (W/Y) 
                          AC1050 
                          Dot at start pin | 
                     
                    
                        |  Approximate Weight | 
                          47.3 grams | 
                     
                    
                        |  Tolerance | 
                          ± 0.2mm | 
                     
                
             
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                        | Environmental Specifications | 
                     
                    
                        |  Storage Temperature | 
                          -55°C to 130°C | 
                     
                    
                        |  Insulation Resistance | 
                          100 megohms min. | 
                     
                
             
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