ITA-900 multifunctional electric power intelligent instrument

ITA- 900 is a multi-function power monitoring instrument, set data acquisition and control functions in one. It can replace a variety of instruments, through the RS485/Modbus bus communication, the instrument network management, automatic control, applicable to all kinds of voltage level of the power system.

ITA- 900 is a real measurement instrument based on real effective value, which can accurately measure the height nonlinear load. Sophisticated sampling techniques enable it to accurately measure the true and valid values of up to 31 harmonics. Users can see dozens of measured values in the display or the use of software from the remote.

ITA- 900 provides a variety of advanced software features , flexible input/output configuration to meet the needs of different sites.

ITA- 900 using the plug - in type terminal connection mod e, is convenient for the field wiring and maintenance. In view of the current and voltage input part, it is used to fix the connection terminal of the fence to prevent the accidental falling off.
Meet national standards: G B/T 17215- 2008,GB/T 22 264- 2008;

Function

Real time parameter measuerment

• Three-phase voltage 

• Three-phade current

• Active power

• Frequency

• Apparent power

• Reactive power

• Active electric energy

• Power factor

  

Demand function

• Split phase current demand 

• Split phase active demand

• Total active power demand

• Split phase reactive power demand

• Total reactive power demand

• As in the divided power demand

• Total apparent power required

• Maximum current demand

• Maximum active power

• Maximum reactive power demand

• Maximum apparent power deman