poparamiro Posted December 6, 2016 Share Posted December 6, 2016 Great one Quote Link to comment Share on other sites More sharing options...
12 Posted December 6, 2016 Share Posted December 6, 2016 ethylene(С2H4)? Quote Link to comment Share on other sites More sharing options...
nachtfalke Posted December 6, 2016 Share Posted December 6, 2016 yes, R1150 (C2H4) 99,99 pure in second stage ..and some more improvment on the XV and evaporator arhitecture ( my own design)to hold much more load than regular used in cascade before , also first stage it use TEV(thermostatich exp valve) not cap tube Quote Link to comment Share on other sites More sharing options...
12 Posted December 6, 2016 Share Posted December 6, 2016 Great!!! How much your Cascade costs? Quote Link to comment Share on other sites More sharing options...
nachtfalke Posted December 6, 2016 Share Posted December 6, 2016 i don´t make units for sale! i don´t know prices , i build this cascade for bench , not just showing low temp thermometer than many builders did. like i said this cascade use something that other don´t use ...it can hold really load , also DeltaT is very small ( evap base vs chip internal temp) my K-Typ measure temp directly from evap base witch is have internal hole so reading are very accuraty that you see on the pic. -103`C at ~1.7vgpu , the integrated cascade thermometer measure the suction(top evap) witch is -110 load! Quote Link to comment Share on other sites More sharing options...
K404 Posted December 6, 2016 Share Posted December 6, 2016 Also a great score without external PWM! GTX260 is suddenly popular! Quote Link to comment Share on other sites More sharing options...
Strong Island Posted December 6, 2016 Share Posted December 6, 2016 nice job Quote Link to comment Share on other sites More sharing options...
nachtfalke Posted December 7, 2016 Share Posted December 7, 2016 thanks , at 1.7+ vgpu ocp will trigger ...so think 1.7v is max that this vrm can do without blew up:D my card like volts but also is an mediocre gpu , not an golden one Quote Link to comment Share on other sites More sharing options...
K404 Posted December 7, 2016 Share Posted December 7, 2016 General comment... it's crazy how after all these years, most cards are still "finding" MHz not seen before...or only seen on external PWM. Quote Link to comment Share on other sites More sharing options...
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