Description

• Marathon Generator AVR DVR2000E Automatic Voltage Regulator Control Module Stabilizer Generator Accessories Parts Repalce Apaire AVR Product Name: DVR2000E Product Description: The DVR2000E is an electronic, solid-state, microprocessor-based control machine The DVR2000E regulates the output voltage of a brushless, ac generator via controlling the current into the generator exciter discipline Input strength to the DVR2000E is from a multi-pole, high-frequency, everlasting magnet generator (PMG) The DVR2000E is available in an encapsulated kit designed for behind-the panel mounting The DVR2000E is held in position by means of thread-forming screws that thread into its plastic shell Front panel indicators (LEDs) annunciate regulator fame and components conditions DVR2000E connections are made by way of quarter-inch, quick-connect terminals on the rear panel A 9-pin DB nine sort connector on the rear panel presents communication between the DVR2000E and an IBM compatible PC the DVR2000E Voltage regulator is fastened on the generator at the manufacturing facility a molded hide is provided cover permits the components to be in compliance with UL 508 as stay terminals and heatsinks can be uncovered to unintentional contact As acknowledged this cap needs to be installed at any time when the voltage regulator is energized FEATURES: DVR2000E items have the following facets and capabilities Four control modes: computerized voltage legislation (AVR), manual or subject recent law (FCR), strength element (PF) regulation, and reactive strength (VAR) legislation • Programmable steadiness settings • Soft birth control with an adjustable time atmosphere in AVR control mode • Overexcitation (OEL) restricting in AVR, VAR, and PF control modes • Underfrequency (volts/hertz) legislation • Crowbar circuitry protects the sector • Overtemperature defense • Three-phase or single-phase generator voltage (RMS) sensing/regulation in AVR mode • Single-phase generator latest sensing for metering and legislation applications • Field current and discipline voltage sensing • Four touch sensing inputs for formula interface • One usual output relay for alarm indication and trip purposes • Six defense applications (overexcitation shutdown, generator overvoltage shutdown, DVR overtemperature shutdown, loss of generator sensing shutdown, overexcitation limiting and crowbar shutdown) • Generator paralleling with reactive stoop compensation and reactive differential compensation • Front-panel human-machine interface (HMI) signifies system and DVR2000E reputation and provides the power to makesetting changes on the entrance panel • Rear RS-232 verbal exchange port for personal computer conversation utilizing MARATHON-DVR2000E- COMS Windows based software for fast, user-friendly, setup and management

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