Reactive power controller 12 steps + TCR with 2.9" graphic LCD display (TENSE) - RGT-12E

The reactive power controller RGT-12E from TENSE is a fully automatic and highly precise controller for optimal control of compensation steps in power networks. With digital measurement acquisition, intelligent algorithms, and a graphical LCD display, it ensures a stable power factor, efficient reactive power control, and protection of compensation systems.

Main features and functions

Automatic detection of compensation systems

The controller configures itself after switching on:

• It automatically detects the size of the connected capacitor steps

• it is also possible to enter parameters manually

• the system continuously checks the status of each step

Intelligent switching control

The controller switches the steps on and off so that:

• a stable power factor with a minimal number of switchings is achieved

• individual steps are evenly loaded

• capacitors with the lowest residual charge are preferred

• the status of each step is checked simultaneously (failures, power changes, removal and reactivation)

TCR (Thyristor Switched Reactor) support

The controller enables compensation control with thyristor-switched reactors, which is ideal for:

• Industrial applications

• Dynamic compensation

• Systems with frequent load changes

Advanced measurement and analysis

• Measurement of harmonic voltages and currents up to the 31st harmonic

• Monitoring of total energy (import/export)

• Measurement of THD-V and THD-I for each phase

• Generation of power analyses (20 samples from 9999 min) - very useful for planning compensation systemsFlexibleWiring of compensation elements

Applications:

• Single-phase capacitors

• Two-phase capacitors

• Three-phase capacitors

• Shunt reactors

Adjustable time functions

Can be set:

• Switch-on time

• Discharge time

• Settling time
  This allows precise adjustment of the control to the type of operation.

Generator functions

The controller features:

• Control input for the generator

• Generator supply compensation function

Technical features (summary)

• 12 relay compensation outputs

• TCR support

• 2.9" graphical LCD display

• Automatic step detection

• Harmonic measurement up to the 31st order

• Energy statistics and history

• THD-V / THD-I

• Support for single-phase, two-phase, and three-phase steps

• Programmable off, on, and discharge time

• Step disturbance protection