DECS-100 is a digital automatic excitation regulator designed to control the excitation output of synchronous generators in very harsh operating environments. Suitable for controlling a generator running in parallel with other generators or in grid-connected operation. DECS-100 is suitable for distributed generation, centralized generation and peak regulating generation applications.
وصف
Features:
Microprocessor based
0.25% Voltage Regulation Accuracy
0.5% accuracy up to 40% THD (harmonics associated with 6 SCR load)
63Vdc @ 7Adc PWM output
0-3X V/Hz limiting
Soft Start capability
20 standard stability selections and one customized selection
VAR/PF control
Over excitation limiting
Under excitation limiting
Voltage Matching
Manual Mode (Field current regulation)
Paralleling input from 1 or 5A CT secondaries
Nominal sensing inputs of 120, 240, 480 and 600Vac
Power Input from 50/60Hz shunt connections or PMGs operating at 50 to 400Hz
Five generator protection functions including Loss of Sensing transfer to manual
Alarm Contact Output
Accessory input LED Annunciation of operating conditions
Setup via PC using BESTCOMS software (included)
CE compliant