HOME PRODUCT Automatic Voltage Regulator Other Series DSR AVR Automatic Voltage Regulator for Mecc Alte Diesel Generator

PRODUCT

DSR AVR Automatic Voltage Regulator for Mecc Alte Diesel Generator
DSR AVR Automatic Voltage Regulator for Mecc Alte Diesel Generator DSR AVR Automatic Voltage Regulator for Mecc Alte Diesel Generator DSR AVR Automatic Voltage Regulator for Mecc Alte Diesel Generator DSR AVR Automatic Voltage Regulator for Mecc Alte Diesel Generator DSR AVR Automatic Voltage Regulator for Mecc Alte Diesel Generator
Product Description

The AVR DSR is an advanced AVR replacing the traditional automatic voltage regulator. This voltage regulator is fully digital controlled and is fitted as standard across all our ECO and ECP models

 

Connections on the DSR are through 15 fast on / fast off connectors which speed up the connection process. This is especially useful if reconnecting a 12 wire machine to any specific voltage. This regulator is cross-compatible with all ECO and ECP machines and can be used as standard with the MAUX system and the PMG ma systems, so there’s never any need to change regulators. Its single phase sensing comes as standard.

By means of the external communication board (DXR or DL1), computer connection (RS232 or USB) or PLC connection (RS485 via MODBUS) is available. This allows changes to the AVR settings, to monitor in real-time performances (Voltage, Frequency or DSR status), or to download the alarm report (Communication software is available from Meccalte).

 

AVR DSR :

Variable voltage supply

40 - 270 Vac

Frequency range

15 Hz - 72 Hz

Precision of voltage regulation

± 1%

Maximum continuous output current

5 Adc

Environmental temperature

-25°C - +70°C

Regulation

True RMS or average measurement (70-280 Vac)

Transient power drops and overvoltage

within ± 15%

Voltage recovery time

within ± 3% of the value set, in less than 300 msec

Transient overvoltage during start up

less than 5% of nominal voltage

Sensing

Single phase

Parameters (can be programmed via software)

VOLT, STAB, AMP and Hz can be set with trimmers (default)

50/60Hz through a “jumper” (default)

 
Online Inquiry