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
