It needs a quill drive between the motor and gearbox (assuming it doesent have one) apparently they allow for sound resonance from the gear box to sound better 😊😊
Yes. When the pair is isolated from 3rd rail power over a certain speed, the propulsion transitions to a low level of dynamic braking to maintain HEP power supply. As soon as contact with 3rd rail is re-established, the pair reverts back to whatever is being commanded by the master controller.
It needs a quill drive between the motor and gearbox (assuming it doesent have one) apparently they allow for sound resonance from the gear box to sound better 😊😊
I wish it stayed in that lower frequency async carrier frequency sound in the beginning
2:36 is that why the frequency goes to a high async of 1050Hz?
Yes. When the pair is isolated from 3rd rail power over a certain speed, the propulsion transitions to a low level of dynamic braking to maintain HEP power supply. As soon as contact with 3rd rail is re-established, the pair reverts back to whatever is being commanded by the master controller.
@@FanRailer What microphone btw? sounds great!
I don't quite recall, but probably just whatever version of the iPhone I had at the time.
Cool sounds!
Cool
Early love the content too
Suggestion: Can U do a sound recording of A R160 Siemens, the set 8903 bc it has the loudest howlers
Silverliner iv general electric gto-vvvf traction motors.
uh no.... SLIVs have CAM controlled DC motors
LIRR is kinda mid ngl
Cap
LIRR has more trains
@@gabrielamccalla You mean Rolling-Stocks or trains in service? Cuz LIRR only got the M3, M7, M9, DM/DE30AC and C3.
It's better than goddamn Septa. I hate Septa