Winch Duty Cycle……is this correct?

Quick question. Have a 5% duty cycle on my 2500 lb winch. Instructions say for every 45 seconds of full load operation need 14 minutes & 30 seconds of cool down time.

If you reduce your load to say 125 lbs (snow blade with a pulley) that would be 1/20 of the 2500 lb max pull. Would this reduce the required cool down time by a factor of 20, or for a 45 seconds of operation needing around 43.5 seconds to cool down?