<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_ym19_1_1471253419893_3004" dir="ltr"><span>Hi Hank,</span></div><div id="yui_3_16_0_ym19_1_1471253419893_3003" dir="ltr"><span id="yui_3_16_0_ym19_1_1471253419893_3002">thanks for the enquiry. Yes have finally got my lathe up & going</span></div><div id="yui_3_16_0_ym19_1_1471253419893_3006" dir="ltr"><span id="yui_3_16_0_ym19_1_1471253419893_3005">after 2 months. The thruster motors are running a bit rough on both my</span></div><div id="yui_3_16_0_ym19_1_1471253419893_2959" dir="ltr"><span id="yui_3_16_0_ym19_1_1471253419893_2958">Kelly sensored controllers & my sensorless controllers. Although</span></div><div dir="ltr"><span>they are reaching the correct rpm for the volts applied.</span></div><div id="yui_3_16_0_ym19_1_1471253419893_2985" dir="ltr"><span id="yui_3_16_0_ym19_1_1471253419893_2984">There is very little out there in the way of brushless, sensored or</span></div><div id="yui_3_16_0_ym19_1_1471253419893_2986" dir="ltr"><span id="yui_3_16_0_ym19_1_1471253419893_3007">unsensored DC motor controllers, that will run up to 40 amps & 48V</span></div><div id="yui_3_16_0_ym19_1_1471253419893_3001" dir="ltr"><span id="yui_3_16_0_ym19_1_1471253419893_3023">with reverse. (& not cost the earth). I am coming to terms with the fact</span></div><div id="yui_3_16_0_ym19_1_1471253419893_3055" dir="ltr"><span id="yui_3_16_0_ym19_1_1471253419893_3054">that I may have to make my own controller. Have just bought a frequency</span></div><div id="yui_3_16_0_ym19_1_1471253419893_3057" dir="ltr"><span id="yui_3_16_0_ym19_1_1471253419893_3056">generator & oscilloscope to help with the process & to try & find why</span></div><div id="yui_3_16_0_ym19_1_1471253419893_3068" dir="ltr"><span id="yui_3_16_0_ym19_1_1471253419893_3067">the motors are running rough on the Kelly controller.</span></div><div id="yui_3_16_0_ym19_1_1471253419893_3093" dir="ltr"><span id="yui_3_16_0_ym19_1_1471253419893_3092">I am appreciating the fact that I'm learning a bit more, but not happy</span></div><div id="yui_3_16_0_ym19_1_1471253419893_3141" dir="ltr"><span>with the lack of progress.</span></div><div id="yui_3_16_0_ym19_1_1471253419893_3142" dir="ltr"><span>Cheers Alan</span></div><div id="yui_3_16_0_ym19_1_1471253419893_3094" dir="ltr"><span></span><br></div><div class="qtdSeparateBR" id="yui_3_16_0_ym19_1_1471253419893_2866"><br><br></div><div class="yahoo_quoted" id="yui_3_16_0_ym19_1_1471253419893_2876" style="display: block;"> <div id="yui_3_16_0_ym19_1_1471253419893_2875" style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div id="yui_3_16_0_ym19_1_1471253419893_2874" style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div id="yui_3_16_0_ym19_1_1471253419893_2873" dir="ltr"> <font id="yui_3_16_0_ym19_1_1471253419893_2872" face="Arial" size="2"> <hr size="1" id="yui_3_16_0_ym19_1_1471253419893_2871"> <b id="yui_3_16_0_ym19_1_1471253419893_3025"><span id="yui_3_16_0_ym19_1_1471253419893_3024" style="font-weight: bold;">From:</span></b> hank pronk via Personal_Submersibles <personal_submersibles@psubs.org><br> <b><span style="font-weight: bold;">To:</span></b> Personal Submersibles General Discussion <personal_submersibles@psubs.org> <br> <b><span style="font-weight: bold;">Sent:</span></b> Monday, August 15, 2016 10:43 AM<br> <b><span style="font-weight: bold;">Subject:</span></b> [PSUBS-MAILIST] Alan's new motors<br> </font> </div> <div class="y_msg_container" id="yui_3_16_0_ym19_1_1471253419893_2976"><br><div id="yiv6859167138"><div id="yui_3_16_0_ym19_1_1471253419893_2981"><div id="yui_3_16_0_ym19_1_1471253419893_2980" style="color: rgb(0, 0, 0); font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);"><div id="yiv6859167138yui_3_16_0_ym19_1_1471214513000_3770">Alan,</div><div id="yiv6859167138yui_3_16_0_ym19_1_1471214513000_3770">How are your motors progressing? You get your lathe working?</div><div id="yiv6859167138yui_3_16_0_ym19_1_1471214513000_3770">Hank</div></div></div></div><br>_______________________________________________<br>Personal_Submersibles mailing list<br><a href="mailto:Personal_Submersibles@psubs.org" ymailto="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a><br><a id="yui_3_16_0_ym19_1_1471253419893_3149" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" target="_blank">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br><br><br></div> </div> </div> </div></div></body></html>