RDE-412D4两级Gifford-McMahon制冷机是SHI的中等容量4K制冷机之一，第二级容量为1.25 W @ 4.2 K （50/60 Hz）。它使用空气和水冷式氦压缩机。
RDE-412D4 4K Cryocooler Series
Standard Scope of Supply
- RDE-412D4 Cold Head
- F-40L/H, F-50L/H, F-50SL/SH, F-70L/H, FA-40L/H, FA-50L/H or FA-50SL/SH Compressor
- Helium Gas Lines – 20 m (65 ft.)1,3,4,5 or 6 m (20 ft.) with Buffer Tank2,3
- Cold Head Cable – 20 m (65 ft.)1 or 6-20 m (20-66 ft.)2,3,4,5
- Power Cable – 3 m (10 ft.)1, 5 m (16.5 ft.)2,3, 3-6 m (10-20 ft.)4 or 2-8 m (6-27 ft.)5
- Hose Nipples1,2
- Tool Kit
1 With F-40 and FA-40
2 With F-50
3 With FA-50 and FA-50S
4 With F-70L
5 With F-70H
| Power Supply |
50 Hz |
60 Hz |
| 2nd Stage Capacity1 |
1.25 W @ 4.2 K |
| 1st Stage Capacity1 |
53 W @ 43 K |
60 W @ 43 K |
| Minimum Temperature2 |
<3.5 K |
| Cooldown Time to 4.2 K2 |
<60 Minutes |
| Weight |
20 kg (44.1 lbs.) |
| Dimensions (HxWxD) |
554 x 180 x 306 mm
(21.8 x 7.1 x 12.0 in.) |
| Maintenance |
10,000 Hours |
| Regulatory Compliance |
UL/CE, RoHS |
1 Reduced capacities when operated with F-40 or FA-40 Compressors. Please contact SHI for more details.
2 Lowest temperature and cooldown time are for reference only.
Specifications subject to change without notice
￥199888.00
￥199888.00
￥16666.00
￥9666.00
￥2888.00
￥16666.00
