Dual Coils for Temp Control?
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You can build them but you will have to use 30AWG wire to get the resistance in the right range for temp control devices (especially DNA40). Otherwise your coils are going to be huge and require 15+ wraps each.
I wish you luck on getting both to fire evenly unless you try a sleeper build (1 wire with both coil wraps on it), but also good luck with building that as well.
Dual runs great in the eVic VT 60w with Titanium and Ni200 down to .05 ohms. I'm currently running dual Titanium and Ni200 Claptons in it @ .06 ohms in a Billow v2 Tank in TC mode.
The build is 25g Tio2 G1 with 32g Ni200.
The build is 25g Tio2 G1 with 32g Ni200.
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You're a beast tbh. No way in hell I could get a setup like that. ESPECIALLY seeing it function without trying to work out shorts that are invisible without a thermal camera. WELL DONE sir.
Dual 10 wrap 28 ni200 seems to work fine on my mutation x with my ipv4.
if your using simple coils (ie not claptons) then your priority is getting over 0.1 ohm which is easiest with 30awg and higher
12 wraps either side 30 awg is a nice and warm vape ( or rather a temperature preset appropriate vape )
12 wraps either side 30 awg is a nice and warm vape ( or rather a temperature preset appropriate vape )
I didn't know if he wanted to get over .10. A lot of these new TC devices are going down to .05. TC has solved the heat issue... You can do a low ohm build and still vape it cool or hot.
I find this to only be true when using more complex builds (twists or claptons) for the most part straight wire should hover above 0.1 in my experience
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I'm still fairly new to this temp control stuff, but I've had decent luck with dual 30 gauge coils, 12-13 wraps and it comes in around .16 ohms...enough to work on a DNA40. Single coil has performed better for me, but I've got dual coil on my rda right now and it's a good vape.
I use 24ga and run dual 3mm - 6 wraps spaced in my Aqua 2 at .10/.09 ohms and it produces a flavorful vape.
I love twisted kanthal and nickel for doing dual coils for TC. Have been running dual coils in my Goliath since I got my IPV4, and have been using 32g ni200 twisted with 0.4mm kanthal ribbon (what I believe is called a tiger coil). The kanthal adds some durability and support to the thin, soft nickel wire, but has little to no effect on resistance since electricity takes the path of least resistance, which is the nickel. 5 wraps, 2mm id comes out to about 0.075ohm and gives a warm, consistent vape at 375°F and 50J.
-Treeburner
-Treeburner
I had heard a lot about dual coils not working well with TC, but I've not found that to be the case at all. I've settled on the same build for all my dual coil tanks (orchids, goblins, goblin minis, Zephyrus) which is 9 wraps of 28g and I've been getting amazing performance from all of them. Resistance ends up being around .055-.060 depending on the atty (leg length, coil position, etc) and I've been getting tons of thick warm flavorful vapor at 460-480F running at 30J with power+ mode (SX Mini) or 45W (Sig 75W)
Maybe a DNA40 would limit your dual coil options a bit (or at least restrict you to 30g) but if you have a device that can fire down to .05 it's pretty easy to get a dual coil setup working well.
Maybe a DNA40 would limit your dual coil options a bit (or at least restrict you to 30g) but if you have a device that can fire down to .05 it's pretty easy to get a dual coil setup working well.
28awg nickel dual coils on both my Freakshow and my derringer. Both .07 ohm. Works great but very tight fit.
I put 24g Ti G1 dual at 0.08 ohm on my derringer. Powered by Ipv4 at 440f and 60j with great flavor and vapor.
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I had heard a lot about dual coils not working well with TC, but I've not found that to be the case at all. I've settled on the same build for all my dual coil tanks (orchids, goblins, goblin minis, Zephyrus) which is 9 wraps of 28g and I've been getting amazing performance from all of them. Resistance ends up being around .055-.060 depending on the atty (leg length, coil position, etc) and I've been getting tons of thick warm flavorful vapor at 460-480F running at 30J with power+ mode (SX Mini) or 45W (Sig 75W)
Maybe a DNA40 would limit your dual coil options a bit (or at least restrict you to 30g) but if you have a device that can fire down to .05 it's pretty easy to get a dual coil setup working well.
really nice build sir!! Very tidy indeed!
I have tried 13 wraps of 28ga ni200 dual coil on a billow v2 using a dna40. Very tight fit .9 ohm. I hear that tempered ni200 is easier to use at thinner gauges. Any thoughts on a good build, maybe a Clapton. Not sure which gauge or diameter. Thanks.
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