Ferroresonant Constant Current Regulator | FAA L-828 & L-829


• Certified to FAA AC 150/5345-10 (Current Edition).


• Field-proven performance: Control system 12+ years, power transformer 17+ years.
• Ferroresonant core design for better overvoltage and surge protection.
• Efficiency - 90% minimum - high step fully loaded.
• Safety interlock ensures power is disconnected when the door is opened.
• Lightning and transient protection on input and output lines.
• High power factor .99 - high step fully loaded.
• On-off switching under load.
• Open circuit and overcurrent protection.
• Digital output accuracy and circuit turning capabilities.
• Ferroresonant design provides a stable output current that is not affected by flashing loads from strobes or runway guard lights.
• Stackable
• Enclosure Size: 1kW - 10kW: 24"W x 25.5"D x 40"H; 15kW - 30kW: 36"W x 30.25"D x 40"H

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