The 30' and 36' units were recently added to theinductionsite.com. The information is noted to be preliminary, so it may not be 100% accurate, but the preliminary info is:

The 30' has two 9 11/16' 2.2kW elements and two 7 5/16' 2.8kw elements, with a maximum power of 9.3kW (power sharing). No info on levels.

The 36' is the same plus an 11' central 3.6kW element; it is apparently unclear if the 3.6kW is boosted or not (i.e., it might be limited to lower than 3.6kW for nonboost use).

They don't have any info up on the domino units that are part of the modular mixed gas/induction/griddle cooktops.

Here is a link that might be useful: theinductionsite info on 36