Latest revision as of 23:41, 1 September 2020

Heater

1000F (538C) max, 9' for ga 31 at 120V:

1000F (538C) max, 7' for ga 34 at 120V:

Nichrome sez - 165 w from 8.5 feet.
Nichrome rho - 100 - 150 x 10-8
kANTHAL - 13.1 oHM/FT - [1]
Nichrome 60 - 10.55 ohm/ft - [2]
Power = IV = I2R = V2/R
Try 8' of Kanthal, should get about 120W at 120V. V=IR - I=~1A. Works. 8 feet used, wrapped around 2' of inner sleeve, used fence wire + wrap. 140 weight carbon fiber blanket for insulating base. Top is much hotter than base.

@@ Line 5: / Line 5: @@
 F (538C) max, 9' for ga 31 at 120V:
-[[File:nich2.png]]
+[[File:nich2.png|200px]]
 F (538C) max, 7' for ga 34 at 120V:
-[[File:nich1.png]]
+[[File:nich1.png|200px]]
+==32 Ga Kanthal==
+*Nichrome sez - 165 w from 8.5 feet.
+*Nichrome rho - 100 - 150 x 10-8
+*kANTHAL -  13.1 oHM/FT - [https://temcoindustrial.com/product-guides/wire-cable-and-accessories/resistance-and-non-resistance-wire/kanthal-wire]
+*Nichrome 60 - 10.55 ohm/ft - [https://temcoindustrial.com/product-guides/wire-cable-and-accessories/resistance-and-non-resistance-wire/kanthal-wire]
+*Power = IV = I2R = V2/R
+*'''Try 8' of Kanthal, should get about 120W at 120V. V=IR - I=~1A.''' Works. 8 feet used, wrapped around 2' of inner sleeve, used fence wire + wrap. 140 weight carbon fiber blanket for insulating base. Top is much hotter than base.
+==31 Ga Nichrome==
+*Use 9' to get 1000F at 120C for 180W
+=Sleeve Lengths=
+<html> <iframe src="https://docs.google.com/presentation/d/e/2PACX-1vRMGiYfCTxe3j8eQGDnbwbK1gCBwCU_smZmAa4WDpahr5yQtS68VAmjgT3LGMeL4swMQORVnP1zj7p_/embed?start=false&loop=false&delayms=3000" frameborder="0" width="480" height="389" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true"></iframe> </html>
+[https://docs.google.com/presentation/d/1z5yl6Qi9leGalgdXwInGy3fftW_vYnzKGdQlePNJzZY/edit#slide=id.g5c3be0ce2d_1_28 edit]