DVR 2000E DIGITAL REGULATOR

Features of Marathon DVR2000 AVR: Ø Four control modes: AVR, FCR, PF Regulation, VAR Regulation Ø Programmable stability settings Ø Adjustable start control Ø Over-excitation limiting in AVR/ VAR/ PF Control modes Ø Under-frequency regulation Ø Crowbar circuitry protects the field Ø Over-temperature protection Ø 3 phase or single phase generator voltage sensing ( AVR mode) Ø Single phase generator current sensing for metering and regulation purposes Ø Field current and field voltage sensing Ø 4 contact sensing inputs for system interface Ø 1 common output relay for alarm indication and trip Ø 6 protections: over-excitation shutdown / generator over-voltage shutdown, over-temperature shutdown, loss of alternator sensing shutdown, over-excitation limiting and crowbar shutdown. Ø Generator paralleling with reactive droop compensation and reactive differential compensation Ø Change settings from front panel buy it at https://partsofgenerator.com/product/dvr2000-automatic-voltage-regulator-avr-for-generator/