AVR DER1 Automatic Voltage Regulator for Meccalte Genset


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Substitute Meccalte Genset AVR DER1 Voltage Regulator
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SKU: AVR_DER1 Category: Tags: ,


The DER AVR is a voltage regulator for synchronous alternators, designed for stand alone working and calibration; to maximize performances, the regulator should be intended as part of a system made up of at least three components: the Meccalte AVR DER1 Voltage Regulator (control unit), a communications module (USB2DxR, for example) and a supervision unit.


Characteristics of DER Meccalte Genset AVR
Variable voltage supply40 ÷ 270 Vac
Frequency range12 Hz ÷ 72 Hz
Precision of voltage regulation± 1%
Precision of voltage regulation (stabilized condition)± 0,5%
Maximum continuous output current5 Adc
Environmental temperature-25°C ÷ +70°C
Voltage regulation75÷300 Vac
Transient voltage drop and overvoltagewithin ± 15%
Voltage recovery timewithin ± 3% of the value set, in less than 300 msec
SensingSingle phase or Three phase
Parameters (can be programmed via software)VOLT, STAB, AMP and Hz can be set with trimmers (default)
50/60Hz through a “jumper” (default)

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