frozen cascade

[kayl]

[kayl]

just have to vacuum it now, and do a ice run before i insulate.

[mykeos]

awsome,dude!

[symphy]

Nice build.... and really awesome case for the rotaries...

I'm looking forward to the temps

[kayl]

thanxs guys, symphy i cant wait to see temps at load myself

[aussie_guy00000]

Great work mate, congrats on finally firing her up, you've been planning it for a while, tis always good to see ideas come to be. I hope you get the loaded temps you're after

[kayl]

Great work mate, congrats on finally firing her up, you've been planning it for a while, tis always good to see ideas come to be. I hope you get the loaded temps you're after

thanxs man, you have played a big part in my design thanxs.
Thats a nice case isnt it, and the drawing was spot on

I have moved the SLHX from after the HX to before. Static charge after that noinsulation run was 450PSIG this should help with pull down times

[LukeXE]

Can't wait too see some loaded temps...under -100*c

[kayl]

Can't wait too see some loaded temps...under -100*c

me too, im ordering a E6600 for the occasion
i also need a 25uf cap and high pressure gauge, the 35uf cap one im using is the wrong value and first stage compressor doesnt start will high pressure on the low side.
for now ill use my Dtt temp probe until the gfroster cascade controller is ready mid october.
systems leak testing for a week or so then its time to insulate and bench
lets see what i can get

[bazx]

me too, im ordering a E6600 for the occasion
i also need a 25uf cap and high pressure gauge, the 35uf cap one im using is the wrong value and first stage compressor doesnt start will high pressure on the low side.
for now ill use my Dtt temp probe until the gfroster cascade controller is ready mid october.
systems leak testing for a week or so then its time to insulate and bench
lets see what i can get

well done kayl look forward to the test

that e6600 wont no what hit it

[kayl]

well done kayl look forward to the test

that e6600 wont no what hit it

thanxs bazx, soon as it arrives next week benching time

[LittleDevil]

looking good

what about temps?

thanks

[kayl]

[QUOTE=LittleDevil]looking good

its in the -8x's at the moment load with the preseler, -97c idle.
i think i need to shorten second stage capillary line.
that damb cold bug at -50c is a pain, each restart i have to let it warm up, same with a crash, it sucks.

[kayl]

bad news my E6600 got lost in the mail.
It was ment to arrive monday, i spoke with delivery centre and they had it as being delivered monday but i never got it, have to wait till next moday before sender can place a claim through australia post damit.

so looks like the E6600 benching is on hold till then, not sure how long they will take to sort either
looks like im gonna have to work on the cascade instead, thinking of removing the SLHX from second stage to try and improve temps.

[Nephilim]

That is annoying! I hate it when that sort of thing happens.

Hope it's not just a bs stalling tactic, good idea to check WHERE it was delivered to on Monday.

Wonder if the Conroe will have the same cold bug?

[kayl]

That is annoying! I hate it when that sort of thing happens.

Hope it's not just a bs stalling tactic, good idea to check WHERE it was delivered to on Monday.

Wonder if the Conroe will have the same cold bug?

id say im gonna have to wait a few weeks for the claim to go through australia post. i hope the conroes doesnt have the cold bug, other wise its gonna be a with the gfroster to turn second stage on and off.

removed the SLHX and charged her again, much better now, i have cold return to the compressor at load which is what i like to see

[LittleDevil]

-93°c @ what load?

thanks

[kayl]

-93°c @ what load?

thanks

that resistor load was 160w, but its a little more than that as uninsulated.
that sort of load temp was what i was aiming for

[kayl]

-102c idle
32m run -96c.
45mins dual prime -90c.
about 2psig low side pressuare load, just vacuum idle

[bazx]

-102c idle
32m run -96c.
45mins dual prime -90c.
about 2psig low side pressuare load, just vacuum idle

very impressive numbers kayl

[LittleDevil]

And first stage @ loaded temps?

thanks

[kayl]

very impressive numbers kayl

thaNXS Bazx

And first stage @ loaded temps?

thanks

the first pic shows first stge at load, -38c out with r290
cascade also does -97c with 160w resistor load

[kayl]

k, with the Asus P5B once die temps hit 0 it goes 256. (-1)
so idle 169=-87c and load 183c=-73 die temps.
1mb spi run with 25sec.



3dmark 2001 -102c idle and -97c max load

[kayl]

Nephilim came around tonight with his E6400 and show me some stuff in bios

little ram timming changes never have though of
with my e6600 i had fsb limit at 458, same with a 8x and a 7x.
the E6400 fsb limit was also 458, but with some ram changesclocked fine to 535 4-4-4-11
we ran out of time as was working on his unit as well.
we manged E6400 at 4.3mhz dual prime 3mins about 100mhz off WR
cascade sat at -102 most of the time doing spi runs.

32m 13m 48.625sec 4195MHZ E6400 4-4-4-11 Dan/Kayl team cascade -100c

[kayl]

just some 920D dual core action before i send and do last little bits.
5ghz at 1.7v bios
1hr orthus -92c.
-98c 3dmark01 runs.