DOLD RP 9811 – Voltage and frequency monitor
Voltage and frequency monitor
- Mains and system protection for your generator set
- Can be used in several countries- DIN VDE 0126-1-1:2013-08 (generator sets on public grid)- VDE-AR-N 4105:2011-08 (generator sets on public grid)- BDEW-directive:2008-06 (generator sets on medium voltage grid)- CEI 0-21:2012-06 (generator sets in Italy)- ÖVE/ÖNORM E8001-4-712:2009 (generator sets in Austria)- G59/3 (generator sets in UK)
- Easy adjustment via rotational switch and menu display
- Indication, diagnostics and fault presentation via display and LEDs
- Password protected