DOLD RP 9812 – Voltage and frequency monitor
Voltage and frequency monitor
- Mains and system protection for your generator set (NA protection)
- Can be used in several countries- Generator sets on public grid according to VDE-AR-N 4105:2018-11- Generator sets on the medium voltage grid according to VDE-AR-N 4110:2023-09- Generator sets on the high voltage grid according to VDE-AR-N 4120:2018-11
- Easy adjustment via rotational switch and menu display
- Indication, diagnostics and fault presentation via display and LEDs
- Password protected