MASTER12 12-step reactive power regulator

12-stage reactive power regulator, 400V, dimensions 144x144mm, built-in power analyzer, measurement of the main electrical parameters (voltage, current, harmonics, active and reactive power, apparent power), cooperation with 1 or 3 transformers,
4 quadrant operation possible.
- 5 buttons,
- 4 LED indicator lights: CPU, ALARM, FAN and BUTTON PRESS.
- Amber backlit LCD display
- 2 digital inputs for selecting the target cosine (4 target cosines),
- 2 digital outputs and 1 relay output fully programmable as alarms.
- 1 special relay output for the fan.
- RS-485, MODBUS RTU communication.