Signal diodes also have many uses in processing signals in electronic equipment; they are used to obtain the audio and video signals from transmitted radio frequency signals (demodulation) and can also be used to shape and modify AC signal waveforms (clipping, limiting and DC restoration).
What is acceptable air conditioner outlet temperature? I have a 1996 Nissan Maxima. It was about 95 degrees today (measured with my own thermometer not what the weather report says), and my air conditioner outlet temperature was reading about 50 degrees. that would be temperature differential of about 45 degrees. I had the fan on second lowest out of 4 settings and on recirculation.
The inside of the car was 68 degrees at the start of the test and climbed to between 114 and 116 degrees after one hour. The temperature was over 100 degrees at 30 minutes. photo was taken every 5 seconds over an hour and compressed at a frame rate of 20 frames per second. The temperature in the vehicle went from 68 degrees to 114-116 degrees in one hour.