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Sumitomo (SHI) Compressor Units - CNA-31 (0.4-Watt)

Overview

Click button to enlarge view of CNA-31 0.4-Watt, air-cooled, helium compressor from Sumitomo, SHI, available from Janis Research

The CNA-31 compressor is compatible with the 0.4-Watt cold head system (Model RDK-305D). It is equipped with casters for ease of transport.

 

 

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Standard Configuration

The CNA-31 compressor is compatible with the 0.4-Watt cold head system (Model RDK-305D). It is equipped with casters for ease of transport.

Click button to enlarge view of mechanical drawing for CNA-31C 0.4-Watt, air-cooled helium compressor unit from Sumitomo, SHI, available from Janis ResearchEnlarge

CNA-31C Mechanical Drawing

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Accessories

Input Power Cable 5-Meter
Flexible Gas Line 10-Meter Supply & Return
Cold Head Cable 10-Meter

Specifications

COMPRESSOR UNIT MODEL CNA-31C

Cooling Air
Abient Operating Temperature 5 - 28 °C
28 - 35 °C (with cooling capacity loss max. 5%)
Electrical Power CNA-31C CNA-31D
AC 200V (± 10%), 3 Phase AC 380-415V (± 10%),
3 Phase / 50 Hz
AC 460-480V (± 10%),
3 Phase / 60 Hz
Power Requirement Minimum Recommend
6.5 kVA 8.5 kVA
Electrical Power Consumption (Approximate) Steady Maximum
50 Hz 3.8 kW 4.6 kW
60 Hz 4.5 kW 5.4 kW
Site Condition Indoor
Weight Approximately 100 kg
Dimension 520D x 520L x 901H* (mm) *includes the casters and fan cover
Maintenance Parts Adsorber (Every 30,000 hours)
Fuse(s) (As required)

Specifications are subject to change without notice.

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