Total pressure tube heater:
Heater is 2 elements of resistance wire, ~34 Ohm @ 20
°C.
Uses full 115VACrms wave in flight and half wave (~81Vac) on ground.
PHC warnings levels <0.9A and >6A in flight; <0.4A and >4A on ground.
Last edited by A33Zab; 8th March 2012 at 11:35.