Rotax 912 13VAC @ 2000RPM

Re: Rotax 912 13VAC @ 2000RPM

by Przemysław Wiśniewski » 12 years ago

Przemysław Wiśniewski

65 247 3

I placed my regulator in another 912. My friend get red light below ~1500rpm, on my regulator it's lighting below 2200rpm. So, there is something wrong with regulator. I have 13,5V but this voltage drops to about 12,5V after load about 5A, on my friend regulator you can load 5A and voltage is about 14V.

Re: Rotax 912 13VAC @ 2000RPM

by jan kerstens » 12 years ago

jan kerstens

34 131 5

If you have a relais in the system check if it is OK. It could be the regulator but sometimes not.

Regards Jan

Re: Rotax 912 13VAC @ 2000RPM

by bill martin » 12 years ago

bill martin

10 757 0

Try your friend's regulator in your aircraft. If everything is OK, it is your regulator. Not any to fix them as they are a sealed unit.

Re: Rotax 912 13VAC @ 2000RPM

by Przemysław Wiśniewski » 12 years ago

Przemysław Wiśniewski

65 247 3

I know, I can't remove regulator from my friend aeroplane, it's hard to remove :/
I haven't relays and I checked every connections.

Re: Rotax 912 13VAC @ 2000RPM

by Przemysław Wiśniewski » 12 years ago

Przemysław Wiśniewski

65 247 3

I just observed that my module don't light warning light when its cold. After 5 min of flying (module is warm) I have problem at 2000RPM again.