• Accuracy : I & V :0.5 % Aux,Supply : 110-415 V AC/125-250V DC with Demand Current  & Power ,with THD & Min /Max values for Inst ,parameters

              a) PM700 witout pulse & MODBUS RS485 port, Accuracy -Power & Energy :1%

              b) PM700P with 2 Pulse O/P,  Accuracy -Power & Energy :1%

              c) PM710 with Modbus RS485 port, Accuracy -Power & Energy :1%

              d) PM750 with MODBUS RS485 port & Accuracy CI :0.5% ,2 DI + 1 DO ,Alarming

• Aux ,Supply : 110-415V AC/125-250V DC , THD , Modbus RS485 Port, CT Sec : 1A/5A , Input Voltage : 0-600V AC / 0-340V AC (Direct) or 0-3.2 MV AC by External VT Accuracy :1& V : 0.1% Power & Energy :0.5 % Time Stamped Min/Mix ,1 DI + 1 DO 

             a) PM810 with maximum 40 Standard & 12 Digital Alarms

b) PM820 with ,31 Ind Harmonics (measured),Data Logs / Event Logs Memory (80kb) ,Time Stamped Alarms ,Maximum Alarms   (40             Standard & 12Digital).

c) PM850 with 63rd Ind Harmonics (measured),Data Logs / Event Logs Memory (800kb) ,Time Stamped Alarms ,Maximum Alarms  

(40    Standard ,12 Digital & 10 Boolean Alarms),Time Stamped Waveform capture ,Trending /Forecasting

d) PM870 with 63rd Ind Harmonics (measured), Data Logs/Event Logs Memory (800kb) ,Time Stamped Alarms ,Maximum Alarms  

(40    Standard ,12 Digital & 10 Boolean & 12 Disturbance Alarms),Time Stamped Waveform capture ,Trending /Forecasting , Sag &     Swell Detection

e) 2 Relay Output ,2 Digital Inputs Module

 f) 2 Relay Output ,6 Digital Inputs Module

g) 2 Relay Output ,2 Digital Inputs + 2 Analogue Output ( 4-20mA) + 2 Analogue Input (0.5 V or 4-20mA )

h) Individual Harmonics upto 31st for PM810MG only

i) Ethernet gatway PM8ECC