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Re: Mini lathe motor temperature


 

Thermal images of the LMS motor? -

On 4/30/2024 4:36 PM, davesmith1800 via groups.io wrote:
After researching of motors are 221¡ãF [105¡ãC] after that the life is shortened.
The outside temperature is about? 60¡ãF to 70¡ãF? [15 to 20¡ãC ] less the coil temperature.? So if outside is could be wend the coil is? 221¡ãF [105¡ãC] the outside is between? 151¡ãF and 161¡ãF [85 an 90¡ãC].

On my gauge I set the red mark at 80¡ãC and 105¡ãC.
If I see gets never red it time to let motor cool down and gives little to finish the cut.

The Capillary is attached by HVAC Aluminum tape , max temperature is 145 ¡ãC at this point the motor is toast

Dave

Attachments:
20240429_111501.jpg: /g/7x12MiniLathe/attachment/119482/0
20240430_111809.jpg: /g/7x12MiniLathe/attachment/119482/1
20240430_122140.jpg: /g/7x12MiniLathe/attachment/119482/2




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