[Elecraft] question K3 digital duty cycle power FT8

[AB2E Darrell]

Hi all,
I'm leaving for VP9 on Wed, and taking my trusty K3.
A little time will be devoted to FT8 so my question is what is the duty cycle for running FT8 on K3?
I've read a couple old posts about PSK, so I'm wondering what the group is doing.
How much power out are you running the K3 on FT8 without overheating etc?

73
Darrell AB2E (portable VP9 from 24-29May)