Start Pac® Model 53050 is a 28.5 Volt continuous DC power supply when plugged into 110/220 Volt single phase AC power. This unit will deliver full 50 amp DC output continuously, but will not provide enough current for aircraft engine starting or mining equipment starting. This unit is designed to power up various systems such as programming gps and avionics and is also an excellent choice to perform aircraft maintenance.
Do not cover or enclose the Start Pac® when this portable power supply is in use, as this will inhibit airflow needed for cooling purposes. Use a minimum of 12# wire size for the AC extension cord. Made in the USA.
Great piece of equipment to have on hand. Plenty capable of handling your avionics and then some during ground testing/troubleshooting or the basics. Would highly recommend having this in your GA hangar.
It works! Good to charge those batteries for an hour before an engine start if the batteries are low... or leave it plugged in for the start or during avionics checks.
Per the vendor, each cord is 5' long. 5' for the power cable to the wall outlet, and 5' from the unit to the 3-Pin Aux plug for the aircraft.