PM835 watt panel meter ac dc voltage digital panel meter electric digital panel meter in taiwan

            PM835  watt panel meter ac dc voltage digital panel meter                   electric digital panel meter in taiwan 

Specifications : 

DIN 96×96 Standard Format 

True-RMS Measuring Parameter 

  Current(per phase,residual,3 phase   class 0.2 

  Voltage(L-L,L-N,3-Phase)     class 0.2  

  Active power(per phase,3-Phase)   class 0.5  

  Reactive power(per phase,3-Phase) 

  Apparent Power(per phase,3-Phase) 

  Power Factor(per phase,3-Phase) 

  Frequency  

Energy Reading

  Import active energy, export active energy ,total active energy  

  Import reactive energy, export reactive energy ,total reactive energy  

  Apparent energ 

Demand Reading 

  Demand Current (per phase present, peak,3 phase)  

  Demand Voltage(per phase present, peak)  

  Demand active power(3 phase present, peak,) 

  Demand reactive power(3 phase present, peak,) 

Power Analysis  

  Phase/wire Voltage THD, odd/even THD  

  Phase/wire Voltage 2^nd-----60^th Harmonic  

  Current  THD, odd/even THD 

  Current 2^nd-----60^th Harmonic 

  Voltage/current  unbalanced  

  Voltage/current sequence component 

Digital  input /output  

  2 independent digital inputs. Use as pulse accumulators or Digital inputs  

  2 independent digital outputs. Use as Modbus controlled outputs or Alam output. 

Communication  

  RS485port  

  Baud rate: 1200bps~115200bps  

  Modbus-RTU protocol 

Calibration Certidicate: