Digital Automatic Voltage Regulator AVR DVR2000e Compatible with Original From Factory

• Certification: ISO9001
• Standard Component: Standard Component
• Technics: Casting
• Material: Aluminum
• Type: AVR
• Frequency: 50/60 Hz
• Model NO.: DVR2000
• Usage: Alternator Regulate
• Sensing Input Voltage: 180-240V AC 50/60Hz
• Power Input Voltage: 180-240V AC 50/60Hz
• Transport Package: in Carton
• Specification: Gross Weight 1 Kg
• Trademark: Marathon
• Origin: China
• HS Code: 90329000
• Production Capacity: 10000/Month

Product Description

sel Generator Automatic Voltage Regulator AVR DVR2000e for Marathon Generator

 

Dvr 2000e marathon generator replaced type
Sensing Input voltage	180-240V AC 50/60HZ
Power input voltage	180-240V AC 50/60HZ
Output current	Max 90VD@207AC,Continuous 4A dc,Intermitten 10A for 10s.
Volts adjustment	± 8% within 1K Ohm
UFRO	Slop 17% down to 30Hz
Volts regulation	≤ ± 0.25%

• Four control modes: automatic voltage regulation (AVR), manual or current regulation (FCR),        power factor (PF) regulation, and reactive power (VAR) regulation.
• Programmable stability settings.
• Soft start control with an adjustable time setting in AVR control mode.
• Overexcitation (OEL) limiting in AVR, VAR, and PF control modes.
• Underfrequency (volts/hertz) regulation.
• Crowbar circuitry protects the area.
• Overtemperature protection.
• Three-phase or single-phase generator voltage (RMS) sensing/regulation in AVR mode.
• Single-phase generator current sensing for metering and regulation purposes.
• current and voltage sensing.
• Four contact sensing inputs for system interface.
• One common output relay for alarm indication and trip functions.
• Six protection functions (overexcitation shutdown, generator overvoltage shutdown, DVR overtemperature shutdown, loss of generator sensing shutdown, overexcitation limiting and crowbar shutdown).
• Generator paralleling with reactive droop compensation and reactive differential compensation.
• Front-panel human-machine interface (HMI) indicates system and DVR2000E status and gives the ability to make setting changes at the front panel.

This product is not an original product, just compatible with the original one.






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