Supply TE-PW smart electricity meter

TE-PW smart electricity meter 





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 Features 
 ◎ measuring and displaying voltage, current, active power, reactive power, power factor and frequency 

 ◎ may bring the two groups and two relay alarm output energy pulse output 

 ◎ available with RS485 communication interface, the instrument connected to the monitoring center computer network 

 ◎ switching power supply module, the whole manufacturing process using SMT chip 

 ◎ Power supply AC 90-260V 50/60Hz 


 First, the model and the meaning of 


 Second, the technical parameters 

 Performance 
 Parameters 

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 Into 



 Test 



 Volume 



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 Show 
 Network 
 Three-phase three-wire (3P3L), three-phase four-wire (3P4L) (please specify when ordering) 

 Power 

 Pressure 
 Rating 
 AC100V, 400V, 600V (please specify when ordering) 

 Overload 
 Measurement: 1.2 times the instantaneous: 2 times / 10S 

 Power 
 <1VA (per phase) 

 Impedance 
 > 400k Ω 

 Accuracy 
 RMS measurement, accuracy class 0.2% 

 Power 

 Flow 
 Rating 
 AC1A, 5A, 20A (please specify when ordering) 

 Overload 
 Duration: 1.2 times the instantaneous: 10 times / 10S 

 Power 
 <0.4VA (per phase) 

 Impedance 
 <20m Ω 

 Accuracy 
 RMS measurement, accuracy class 0.2% 

 Frequency 
 40 ~ 60Hz, accuracy of 0.1Hz 

 Power 
 Active power, reactive power, apparent power, accuracy 0.5% 

 Energy 
 Four-quadrant active and reactive energy measurement accuracy of 0.5% 

 Display 
 Programmable settings, switch, circular LED 

 Power 
 Scope of work 
 AC or DC 80V ~ 270V 

 Power 
 ≤ 5VA 

 Output 
 Digital Interface 
 RS-485, MODBUS-RTU protocol 

 Pulse output 
 2-way power pulse output coupler relay 

 Environment 
 Work environment 
 -10 ℃ ~ 55 ℃ 

 Storage Environment 
 -20 ℃ ~ 75 ℃ 

 Security 
 Pressure 
 Input and power supply> AC 2kV input and output> AC 2