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Search: Posts Made By: sherman89
Forum: General Electric Discussions 04-05-2014, 09:54 PM
Replies: 19
Views: 674
Posted By sherman89
I have a Spitfire powered by a RIMFIRE 50cc motor...

I have a Spitfire powered by a RIMFIRE 50cc motor on 12s through a CC 160 amp esc turning a Biela 22x10-2. After checking the log from the esc max amps is159.3, max watts is 6565, max vts is 49.9....
Forum: Warbird Electrics 04-04-2014, 11:41 AM
Replies: 3
Views: 473
Posted By sherman89
I have the H9 P-47 with a 66" wing that I used a...

I have the H9 P-47 with a 66" wing that I used a Power 110 on 9S with a CC 110 amp esc and it balanced out with no additional weight to balance. If your Mustang has a forward hatch to give access to...
Forum: General Electric Discussions 04-03-2014, 08:01 PM
Replies: 19
Views: 674
Posted By sherman89
I found out thatCC does logging and after...

I found out thatCC does logging and after downloading the log info all is good.
Forum: Warbird Electrics 04-03-2014, 02:33 PM
Replies: 20
Views: 972
Posted By sherman89
The H9 P-47 is an outstanding airframe and if...

The H9 P-47 is an outstanding airframe and if powered correctly and with the optional e-flite retracts the P-47 is formidable, fast and very stable with the correct CG. My P-47 is powered with a...
Forum: Warbird Electrics 04-03-2014, 11:57 AM
Replies: 62
Views: 3,765
Posted By sherman89
I assumed that the temp in the motor group meant...

I assumed that the temp in the motor group meant motor temp but I will contact CC to it straight from the horse's mouth.
Forum: Warbird Electrics 04-02-2014, 10:25 PM
Replies: 62
Views: 3,765
Posted By sherman89
I now have a set of 70C TP 6s-5000 paks that I am...

I now have a set of 70C TP 6s-5000 paks that I am looking forward to trying them and am hoping the pak temps will be lowered. The motor temp max is 155F.
Forum: Warbird Electrics 04-02-2014, 08:10 PM
Replies: 62
Views: 3,765
Posted By sherman89
The log is in, at 100%% power: max tv 49.9, max...

The log is in, at 100%% power: max tv 49.9, max amps 159.3, max watts 6595, max motor temp 155. So it is pretty obvious that we are close to shut down or burn down at 100% power.
Forum: Warbird Electrics 04-02-2014, 02:34 PM
Replies: 62
Views: 3,765
Posted By sherman89
When I get a chance to pull the log then I will...

When I get a chance to pull the log then I will get a better picture of the the demand side.
Forum: Warbird Electrics 04-02-2014, 02:30 PM
Replies: 62
Views: 3,765
Posted By sherman89
Stupid me, of course CC data logs----I can't...

Stupid me, of course CC data logs----I can't believe I did not think of that ----we look at logs for heli's all the time----my medical issue is messin' with me.
Forum: Warbird Electrics 04-02-2014, 02:17 PM
Replies: 62
Views: 3,765
Posted By sherman89
The rimfire 50cc motor is rated up to 15S so...

The rimfire 50cc motor is rated up to 15S so going to 14S will reduce the heat factor in the battery paks but it pushes the voltage above the recommended range for the CC 160HV esc. requiring a esc...
Forum: Warbird Electrics 04-02-2014, 02:12 PM
Replies: 62
Views: 3,765
Posted By sherman89
You are correct on the possible amp pull, the...

You are correct on the possible amp pull, the only time I see these temps is on a 550 heli with a 6s-5000 pak that is near it 's termination time and on a hard 4 minute flight in 90F ambient. As we...
Forum: General Electric Discussions 04-02-2014, 12:34 PM
Replies: 19
Views: 674
Posted By sherman89
Thanks so much for the info.

Thanks so much for the info.
Forum: General Electric Discussions 04-01-2014, 09:30 PM
Replies: 19
Views: 674
Posted By sherman89
Question, I not an electrician------how do I use...

Question, I not an electrician------how do I use it-----do I loop all 3 wires or go it them one at a time? Any suggestions?
Forum: Warbird Electrics 04-01-2014, 09:16 PM
Replies: 30
Views: 1,142
Posted By sherman89
Flaps change the configuration of the wing and...

Flaps change the configuration of the wing and essentially change the AoA (angle of attack) which tends to pitch most single engine airplanes up and do require mixed down elevator to compensate for...
Forum: Warbird Electrics 04-01-2014, 08:01 PM
Replies: 62
Views: 3,765
Posted By sherman89
The kv of the rimfire 50cc motor is 230 so 230X44...

The kv of the rimfire 50cc motor is 230 so 230X44 volts gives 10,120 rpm with out the lip factor at full throttle and the prop definitely sounds like it is up there close.
Forum: Warbird Electrics 04-01-2014, 07:54 PM
Replies: 62
Views: 3,765
Posted By sherman89
The video will have to wait until my new medical...

The video will have to wait until my new medical issue is solved which unfortunately may took 4-6 weeks. I am off to UFShands tomorrow for a CT contrast scan.
The power is provided by a rimfire...
Forum: General Electric Discussions 04-01-2014, 01:33 PM
Replies: 19
Views: 674
Posted By sherman89
watt meter

Can anyone tell me who manufactures a 160-200 amp watt meter?
Forum: Warbird Electrics 04-01-2014, 12:03 PM
Replies: 62
Views: 3,765
Posted By sherman89
30cc spit

I am very surprised this thread has gone inactive, I have completed my Spitfire and it flies very fast (130+) and very stable, with 45 deg of flap it has a very controllable landing using the...
Forum: Power Systems 09-03-2009, 12:39 PM
Replies: 455
Views: 59,822
Posted By sherman89
Ramovan, a friend that also does heli's has asked...

Ramovan, a friend that also does heli's has asked about the Hyperion Katanna 90e using his 6S-5000 paks, I said that did not have a clue and would ask you for a recommendation on a power setup for...
Forum: Power Systems 09-02-2009, 11:21 AM
Replies: 455
Views: 59,822
Posted By sherman89
Ramovan, the pics of the Samson II look good,...

Ramovan, the pics of the Samson II look good, question, will 6S-5000 paks be too heavy to fly the Samson II?
Forum: Beginners 07-09-2009, 11:24 AM
Replies: 2
Views: 539
Posted By sherman89
airframe and power recommendation for 6S-5000 paks

Ifly heli's and have several 6S-5000 paks, I need a recommendation for an aerobatic airframe and a power set. I am flying giant scale gas(IMAC) but would like to use the 6S-5000 in an airframe...
Showing results 1 to 21 of 21

 
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