TURNIGY C580L -870 Brushless Inrunner EDF motor
08-06-2020, 01:05 AM
#126
Thread Starter
Hi,
One of my modeler friends bought a BAUER IMPELLER BM-70-S with 10 blades rotor 17 years ago.
He has used this fan unit only two times so far.He would like to convert this fan unit to an electro motor.I help him.
Has anybody converted this fan unit and could help us?
Thnaks!
.
One of my modeler friends bought a BAUER IMPELLER BM-70-S with 10 blades rotor 17 years ago.
He has used this fan unit only two times so far.He would like to convert this fan unit to an electro motor.I help him.
Has anybody converted this fan unit and could help us?
Thnaks!
.
09-18-2020, 12:32 AM
#128
Thread Starter
I had finished the CAD plan.
I am going to upload the Solid Edge Student Edition .par file.
https://drive.google.com/drive/folde...t9?usp=sharing
Before the printing of the EDF house:
If somebody has good suggestion about the EDF house,please write me!
I am going to upload the Solid Edge Student Edition .par file.
https://drive.google.com/drive/folde...t9?usp=sharing
Before the printing of the EDF house:
If somebody has good suggestion about the EDF house,please write me!
03-07-2021, 02:21 AM
#129
Thread Starter
I redrew the middle part of the EDF house ,because
- the motor shaft is too short
- the motor mounting bolts are too close to the motor shaft (see post 39)
- the impeler and its cone are heavy
https://drive.google.com/drive/u/4/f...8PzkE-Fe1mxOt9
BAUER IMPELER-House-1-Turnigy.par
- the motor shaft is too short
- the motor mounting bolts are too close to the motor shaft (see post 39)
- the impeler and its cone are heavy
https://drive.google.com/drive/u/4/f...8PzkE-Fe1mxOt9
BAUER IMPELER-House-1-Turnigy.par
Last edited by JOZSEF; 03-07-2021 at 02:25 AM.
09-21-2021, 12:37 PM
#130
Thread Starter
BAUER Ø138mm 10 blades
CASLE PHOENIX EDGE HV 120
TURNIGY GRAPHINE 5000mAh 12S 45C (new)
I used in this test:
-motor timing : normal
-pwm rate .....: 8kHz
.
CASLE PHOENIX EDGE HV 120
TURNIGY GRAPHINE 5000mAh 12S 45C (new)
I used in this test:
-motor timing : normal
-pwm rate .....: 8kHz
.
10-18-2021, 11:01 AM
#131
Thread Starter
After the first test:
This EDF unit is too heavy. I think it is not enough to fix the electric motor at the front part of the EDF house,
therefore I made a fitting ring from 8mm plywood, just for the tests, which fix and hold the rear part of the electric motor in the centerline.
.
.
This EDF unit is too heavy. I think it is not enough to fix the electric motor at the front part of the EDF house,
therefore I made a fitting ring from 8mm plywood, just for the tests, which fix and hold the rear part of the electric motor in the centerline.
.
.
10-29-2021, 09:02 AM
#132
Thread Starter
I wanted to know more about the BAUER impelers.
I visited an older,71 years old modeler friend of mine. He told me some stories about this impeler and showed me many diameter types of BAUER impelers.
He has lots of new different Bauer impeler diameters and some large box impeler parts. I got many blades and some parts for a new 138mm rotor as as a gift.
The blades are very strong, and I really like their material and shape.
After the ten blades test, I am going to make a six blades test.
.
I visited an older,71 years old modeler friend of mine. He told me some stories about this impeler and showed me many diameter types of BAUER impelers.
He has lots of new different Bauer impeler diameters and some large box impeler parts. I got many blades and some parts for a new 138mm rotor as as a gift.
The blades are very strong, and I really like their material and shape.
After the ten blades test, I am going to make a six blades test.
.
01-12-2022, 11:33 AM
#133
Thread Starter
BAUER Ø138mm 10 blades
CASLE PHOENIX EDGE HV 120
TURNIGY GRAPHINE 5000mAh 12S 45C (new)
I used in this test:
-motor timing : High(10)
-pwm rate .....: 12kHz
.
.
CASLE PHOENIX EDGE HV 120
TURNIGY GRAPHINE 5000mAh 12S 45C (new)
I used in this test:
-motor timing : High(10)
-pwm rate .....: 12kHz
.
.
Last edited by JOZSEF; 01-12-2022 at 11:41 AM.
