Hello all, I am having inflight problems with my radio equiptment on a 1/3 scal pitts. Hardware is: -
4 x JR 559 Digital servos 4 x JR 811 Digital servos (Ailerons) JR 649 reciever JR 9X Transmitter INTAIRCO Whip antenna (19.5inches long) 2400 5cell NiCad battery Desert Aircraft DA50 engine.Problem: When I switch on the radio gear the system draws an average of 1 amp. This should give me a comfortable 1 hour flighing time!
As soon as I start the engine the system draws approx 6 amps. This causes me to get radio glitches after about 15minutes of operating time. The voltage at the RX seems to drop below 4.5 volts.
Any ideas why the current draw would be so high with the engine running?
remove "nospam" from my email address to respond to me
Thanks Stuart