[Elecraft] KPA 100 Current too high?

Sat Sep 8 09:42:10 EDT 2007

KPA100 is aligned according to the manual.
When I key the K2/KPA100 up to 10 watts, current is up to 2 A. Looks normal.
Then I set the K2 to 11 watts (KPA100 engaded) Now current is approx. 6 
Amps.

What are those 4 extra amps needed for?

When I set K2 to 20 watts, it consumes approx. 8 amps.
30 watts: 10 amps
50 Watts: 12 amps

Is that normal or is something wrong with my KPA100?

73
Karsten
DK4AS