FEATURES:• Regulation accuracy better than ±1%.• Applicable to either 50 Hz or 60 Hz generators.• EMI suppressed.• Built-in underfrequency protection for voltage regulator and generator system.• Moisture resistant (KR-FFMX only).• Adjustable stabilization network.• Externally adjustable voltage range.• Internal “build-up” circuits.• Solderless reconnectable Faston terminals facilitate selection of sensing voltage and frequency(50 Hz or 60 Hz).• Mechanically rugged, welded steel chassis.• Compact, reliable, economical.• Complete accessory line available.• CSA approved