CryoProbe and Other Accessories
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Sumitomo Type: F-50L F-50H CSA-71A
Power Consumpton
Cool Down max. 50/60
Hz:
Steady State max. 50/60
Hz:
7.2/8.3 kW
6.5/7.5 kW
7.2/8.3 kW
6.5/7.5 kW
7.2/8.3 kW
6.5/7.2 kW
Water supply to remove
the heat load (cooling
power > 8.3 kW):
Flow: 420 l/hour
Temperature: 4-28°C
Water Quality: PH 6.5-8.2
Hardness: mg[CaCo3]/l < 200
Molybdate-reactive silicate: < 50 mg/l
Suspended matter: < 10 mg/l
Maximum pressure: < 7 bar (100 PSI)
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Helium Gas Supply: A high purity helium (He) gas cylinder (6 N = 99.9999% or
better, maximum impurity concentration 1 ppm).
Acoustic Noise: Maximum 60 dB(A), 2 meters distant.
Ambient Operating Tem-
perature:
5 to 28°C (41 to 82.4°F) 30°C
Table10.3: Technical Data for Indoor Compressors
10.2.2.2 Outdoor Helium Compressors
The outdoor helium compressor has an outdoor and an indoor unit. Each component has
space requirements for airflow and servicing.
The indoor component requires a space of 0.5 m (width) x 1.3 m (depth) x 1 m (height).
The outdoor component requires a space of 1.4 m (width) x 1.7 m (depth) x 1.25 m (height),
and should be sited on a concrete slab.
Sumitomo Type: F-70H (Europe) F-70L (USA) CNA-61D
Type of Compressor: Air Air
Dimension: Width: 93 cm
Depth: 33 cm
Height: 92 cm
Width: 93 cm
Depth: 33 cm
Height: 92 cm
Width: 91 cm
Depth: 40 cm
Height: 105 cm
Weight: 142 kg 142 kg 115 kg
Voltage: 3 x 460-480 V @ 60
Hz
3 x 380/400/415 V @
50 Hz
3 x 200 V @ 50/60
Hz
3 x 400 V @ 50
Hz
Mainly delivered to: EU/CH USA/CA/JP EU/CH
Operating Current: 13 A 30 A 13 A
Minimum Circuit Am-
pacity:
20 A 40 A 30 A
Maximum Fuse/Circuit
Breaker Size:
30 A 60 A 30 A
Compressor LRA: 13 A 30 A 74 A