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J57ltr · 08:31 PM

Not much info here but I used amy drill to spin the motors and took the voltage of of 2 leads. I used my Fluke 112 and set it to record ACV. They are all Delta winds but I spun them both ways to make sure and this is what I got.

7700Kv .045V
6000Kv? .059V
5300Kv 30mm can .062V
4436Kv .068V

This is only about 600rpm but I don't have anything faster at the moment. I am going to start gathering parts. I think I am going to make the blades out of fiberglass for weight savings. It's called a Savonius type.

This is a pic of the type I want to make:

	(#13)
J57ltr RC-Monster Aluminum Offline Posts: 610 Join Date: Feb 2009 Location: Tomball/ Houston Tx.	07.13.2009, 08:30 PM Not much info here but I used amy drill to spin the motors and took the voltage of of 2 leads. I used my Fluke 112 and set it to record ACV. They are all Delta winds but I spun them both ways to make sure and this is what I got. 7700Kv .045V 6000Kv? .059V 5300Kv 30mm can .062V 4436Kv .068V This is only about 600rpm but I don't have anything faster at the moment. I am going to start gathering parts. I think I am going to make the blades out of fiberglass for weight savings. It's called a Savonius type. This is a pic of the type I want to make: Attached Thumbnails Last edited by J57ltr; 07.13.2009 at 08:31 PM.