Beech 90 Series

  TTP B1-L2 ATA 23 Beech 90 Series B2-L3 Communication 23 COMMUNICATIONS  -00 General  -10 Speech Communications  -15 SATCOM  -20 Data Transmission and Automatic Calling  -30 Comfort  -40 Interphone  -50 Audio Integrating  -60 Static Discharging  -70 Audio & Video Monitoring  -80 Integrated Automatic  Speech communication  -  radio equipment used for reception and  transmission of voice communication. Audio integrating system   system which controls  the output of the communications and navigation receivers into the pilot and passengers  headphones and speakers, and the output of the pilot’s microphone into the communications transmitters. Static discharging   wicks  used to dissipate static electricity. Cessna 172 with the Garmin G1000, the center of the Garmin G1000 is the GIA 63 Integrated Avionics Unit (IAU), whic...

TTP B1-L3 ATA24 Beech 90 Series B2-L3 Electrical Power 24 Electrical Power 00    General 10    Generator Drive 20    AC Generation 30    DC Generation 40    Exte r nal Power 50    Electrical Load Distribution   Electrical power includes battery, electrical power supply, electrical equipment, system protection and distribution, electrical system schematic. The   electrical   system   is   a   28- v olt,   direct   cu r rent (DC), n e g at i v e g round system. The p o w er sources include one batte r y and t w o generators. Po w er from these sources is distri b uted to the ind i vidual electrical loads with a multi b us system consisting of a hot batte r y b us, left generator b us, right   generator   b us,   center   b us,   and   triple-fed b us. T w o redund...