Click to Enlarge
The 3 Phase Multi-functional Digital Power and Energy Meter measures the following energy related parameters in 3 phase AC lines
  True RMS voltage
  True RMS Current
  Line Frequency
  Power Factor
  Three phase multi-functional energy parameters
  Built-in CT, capable of measuring 300A
  Program optional external CT ratio and PT ratio.
 
  Voltage is measured using internal potential dividers
  Current is measured using current transformer.
  Power / Energy measurement using sigma delta ADCs and a digital integrator
Application : Three phase Power / Energy, Energy Measurement
Operating Temperature : 0°C to 50°C
Parameters : True RMS Voltage, Current, Power, Energy
Storage Temperature : 0 °C to 70 °C
Relative Humidity : 95%
Accuracy : Class 1
Display : 2-line 16 Character Backlit LCD
Standards : Conforms IEC 687 / 61036
User Recalibration Capability : Yes
Input Voltage : 170 to 250 VAC
Voltage Range for Measurement : 10 to 450V (without external PT)
Current Range for Measurement : 0 to 300A
Power Range for Measurement : Programmable
Memory : Energy in kW-hrs (Non-resettable and resettable Energy readings)
Input Method : Voltage divider/ Current Transformer provided
Power Factor Range : 0.1 lag Unity 0.1 lead
Energy measurement bandwidth : 14kHz
Parameters displayed : Voltage, Current, PF, Frequency, Active Power, Apparent Power, Energy
Serial Interface (Select Models Only) : RS232
© 2009 Powersoft Systems, Chennai.    Home  |  Products |About Us | Contacts Us | Site Designed & Maintained by Lucid Mediascape