First thing I am going to do tomorrow is put in a second core of the new permalloy, since I have lots of those, and see what the combined voltage two coils is. If I recall, I got 96 volts out of a coil pair, yet I am only getting 33 volts out of a single coil. Then I will put in a coil pair of the iron coils and compare.
I will work on trying to get the longer core to fit in the hole. If I can do that, and the voltage goes up significantly, that is where I will start. If it does NOT, I will unwind a coil and replace the three strands of 1,000 feet with 12 strands at 250' each, and I can see how the combinations affect the coil performance at different speeds with the new core material. I have several spools that have 600-800 feet of #23 on them that I can cut into either 500 foot strands or 250 foot strands, since right at 3,000 ft of #23 is what fits on a spool.
I will work on trying to get the longer core to fit in the hole. If I can do that, and the voltage goes up significantly, that is where I will start. If it does NOT, I will unwind a coil and replace the three strands of 1,000 feet with 12 strands at 250' each, and I can see how the combinations affect the coil performance at different speeds with the new core material. I have several spools that have 600-800 feet of #23 on them that I can cut into either 500 foot strands or 250 foot strands, since right at 3,000 ft of #23 is what fits on a spool.
Comment