Finally I have finished my cascade
Components
High Temp:
Toshiba R410A 12500 BTU Rotary
3 kW Condenser
Danfoss Expansion Valve 00 Orifis
R404
2 lt Liquid tank
30 plates Danfoss Heat Exchanger
17 bars max pressure
Low Temp:
Toshiba R410A 9500 BTU Rotary
0,75 kW Condenser
0,9 mm capillary
R1150
Oil Seperator
HP Cutoff switch
17 bars max pressure
Suction line from Ryba
555€ parts-50 hours working time
Room Temp: 22C
İdle Temp -102C/-105C
I dont have load tester I have tested cascade with 980x
1,8 Volts 5400-5500mhz 6c/12t Wprime1024 starts with -93C temperatures goes up to -85C maximum
Ihave made a very big case, I will use case as bench table also
Dimensions 1m x 0.43 m x 0.4m
Pictures
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