White Lightning M2827 28V Mini GPU - Exterior Damage

Condition: exterior damage.

The White Lightning M2827 is a compact 24/28 V mini ground power unit designed to provide external power for aircraft airframe electrical systems. This unit is identified by manufacturer part number M2827.

The manufacturer specifies a 28 VDC output rated at up to 27 A continuous, with a universal AC input range of 85–264 VAC, 47–63 Hz. Digital voltage and current displays support output monitoring, while the switching-mode design incorporates automatic protection for short circuit, overload, over-voltage and over-temperature conditions.

• 28 VDC output, up to 27 A maximum continuous
• Universal 85–264 VAC, 47–63 Hz input
• Digital voltage and amperage meters
• Manufacturer-specified standard configuration includes detachable input and output cables
• Manufacturer-specified output lead: approximately 1.8 m with red SB50 connector and 3-pin oval AN2551 aircraft plug

The M2827 is intended for airframe-system power, such as maintenance and troubleshooting activities, avionics work and powered pre-flight checks. It is not intended for engine starting or long-term battery charging.

Because this item is identified as having exterior damage, please assess the unit’s physical condition and supplied contents for suitability before use. Follow the manufacturer’s M-Series operator documentation and the applicable aircraft maintenance documentation when connecting an external power source.