This manual introduces how to use advr-054
This document provides operational instructions for the Kutai ADVR-054 universal hybrid analog-digital voltage regulator. It includes specifications, installation guidelines, dip switch configurations, and connection diagrams for use with shunt and auxiliary windings generators. The manual also covers safety warnings, adjustment procedures, and troubleshooting tips for voltage and frequency settings. Installation requires mounting the unit vertically with green resistors facing upward for optimal cooling. Adjustments must be made after generator startup using trim pots for voltage, stability, and under-frequency settings.
| Sensing Input Voltage | 170–260 Vac @ 220 Vac, 1 phase 2 wires or 340–520 Vac @ 440 Vac, 1 phase 2 wires |
|---|---|
| Power Input Voltage | 100–300 Vac, 1 phase 2 wires |
| Excitation Output | 220V 1 phase Continuous 63 Vdc 5A Max. 90 Vdc 7A for 10 secs. |
| Operating Temperature | -40 to +60 ˚C |
| Storage Temperature | -40 to +85 ˚C |
| Weight | 270 g +/- 2% |
| Dimensions | 121.0 (L) x 81.0 (W) x 44.5 (H) mm |
| Under-Frequency Knee Point | 50 Hz system presets knee point at 45 Hz, 60 Hz system presets knee point at 55 Hz |
The sensing input voltage range is 170–260 Vac for 220 Vac systems or 340–520 Vac for 440 Vac systems.
The operating temperature range is from -40 to +60 ˚C.
Turn the VOLT trim pot clockwise to increase the working voltage after starting the generator and waiting for it to reach rated speed.
The under-frequency protection is factory preset at 45 Hz for 50 Hz systems and 55 Hz for 60 Hz systems.