2022 MCPHERSON CONTROLS ADVR-12 DIGITAL VOLTAGE REGULATOR

2022

MCPHERSON CONTROLS

ADVR-12 DIGITAL VOLTAGE REGULATOR

12

New

6465

Additional Information • Manufacture Year: 2022 • Part #: ADVR-12 • Model(s): ADVR-12 • AVR for 1-phase or 3-phase generators • Sensing voltage range: 180–520 VAC • Selectable 50/60 Hz operation • Power input range: 60–300 VAC • Power input frequency: 50–500 Hz • Excitation output: Max. 125 VDC, 12A continuous, 25A for 10 seconds, Voltage regulation accuracy: less than ±0.5% • Minimum exciter resistance: • ≥5Ω @ 110 VAC, ≥11Ω @ 220 VAC • Build-up voltage: 6 VAC residual at 25 Hz • Maximum power dissipation: 12W • Built-in EMI suppression • Over excitation protection: 125 ±5 VDC • External voltage adjustment: ±5% • Soft start ramp time: approx. 4 seconds • Analog input support: 0–10 VDC • Droop CT input: 1A / 5A selectable • Adjustable droop compensation up to ±5% • Under frequency protection: • 47 Hz preset for 50 Hz systems, 57 Hz preset for 60 Hz systems • Adjustable controls: • Voltage, Stability, Under-frequency, Droop, Analog trim • LED indicators for: Over excitation, Under frequency • Operating temperature: -40°C to +70°C • Storage temperature: -40°C to +85°C • Relative humidity: up to 95%