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4 Kelvin Closed Cycle Refrigerator Systems from Janis and SHI
Sumitomo (SHI) Compressor Units - 1.0-Watt & 1.5-Watt Compressors (Models CSA-71 and F-50)
Overview
The F-50 and CSA-71 are compatible with the 1-Watt (Model RDK-408D2), the 1.5-Watt (Model RDK-415D), the 6 K (Model RDK-408S), and the 0.5-Watt two-stage pulse tube cryocooler (Model RP-062B) cold head systems. All models are equipped with casters for ease of transport.
Standard Configuration
The F-50 and CSA-71 are compatible with the 1-Watt (Model RDK-408D2), the 1.5-Watt (Model RDK-415D), the 6 K (Model RDK-408S), and the 0.5-Watt two-stage pulse tube cryocooler (Model RP-062B) cold head systems. All models are equipped with casters for ease of transport.
CSA-71 Universal Mechanical Drawing
Please click here to download a mechanical drawing for the F-50 compressor (188 KB).
The downloaded file will be in PDF format which is viewable and printable with Acrobat Reader, a free plug-in utility from Adobe. To download the free acrobat plug-in software click here.
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Accessories |
| Input Power Cable | 5-Meter |
| Flexible Gas Lines | 6-Meter (RDK-408D, RDK-408S)
6-Meter with Ballast Tanks or
20-Meter (RDK-415D) |
| Cold Head Power Cable | 6-Meter |
Specifications
COMPRESSOR UNITS
| | CSA-71A (UL/CE) | F-50L (UL/CE) | F-50H (UL-CE) |
| Cooling | Air | Water | Water |
| Min. Flow Rate | ----- | 7 liters/minute | 7 liters/minute |
| Water Connection | ----- | 3/8 NPT Male | 3/8 NPT Male |
| Temperature Range | ----- | 4 - 28 °C | 4 - 28 °C |
| Ambient | 5 - 35 °C | ----- | ----- |
| Operating Range | 5% Max Capacity Loss from 28 - 35 °C | ----- | ----- |
| Electrical Power | AC 200V, 3 Phase | AC 200V, 3 Phase | AC 380 - 415V, 3 Phase /
50 Hz
AC 460 - 480V, 3 Phase /
60 Hz |
| Electrical Power Consumption | Steady | Maximum | Steady | Maximum | Steady | Maximum |
| 50 Hz | 6.5 kW | 7.2 kW | 6.5 kW | 7.2 kW | 6.5 kW | 7.2 kW |
| 60 Hz | 7.5 kW | 8.3 kW | 7.5 kW | 8.3 kW | 7.5 kW | 8.3 kW |
| Weight | 150 kg | 120 kg | 120 kg |
| Dimension (mm) | 550D x 550L x 885H | 450W x 485L x 591H | 450W x 485L x 591H |
| Maintenance Interval | 20,000 hours | 30,000 hours | 30,000 hours |
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