Sumitomo Heavy Industries GM Refrigeration Machine / Pulse Tube Refrigeration Machine [Authorized Dealer]
A rich lineup including "experiments, measurements, and analysis" and "superconducting magnet manufacturing." Suzuki Shokan is the official domestic distributor of Sumitomo Heavy Industries' refrigeration units.
【Features】 〇 A lineup that supports various temperature ranges from 4K to 77K ◯ A comprehensive small series ranging from compact superconducting magnets to easy-to-use types for experiments and measurements ● You can download the "Comprehensive Catalog" which includes this product. If you have any questions, please feel free to contact us. ◎ The comprehensive catalog was revised on April 1, 2019. (Please refer to the URL below)
Inquire About This Product
basic information
You can download the "Comprehensive Catalog" which includes this product. If you have any questions, please feel free to contact us. ◎ The comprehensive catalog was revised on April 1, 2019. (Please refer to the URL below)
Price range
Delivery Time
Applications/Examples of results
For more details, please contact us.
Line up（27）
| Model number | overview |
|---|---|
| ◆Cold head : Compressor unit◆ | Specifications |
| RDK-101D : CNA-11B | ○Cooling capacity (50/60Hz) 1st (60K) : 3.0/5.0W 2nd (4.2K) : 0.1/0.1W ○Minimum achievable temperature : <3.0K ○Cooldown time : <150 (50/60Hz） ○Ambient temperature : 5-35℃ |
| RDK-101D : HC-4E2/HC-4A2 | ○Cooling capacity (50/60Hz) 1st (45K) : 3.0/5.0W 2nd (4.2K) : 0.16/0.2W ○Minimum achievable temperature : <3.0K ○Cooldown time : <150 (50/60Hz） ○Ambient temperature : 5-35℃ |
| RDK-101DL : CNA-11B | ○Cooling capacity (50/60Hz) 1st (60K) : 3.0/5.0W 2nd (4.2K) : 0.1/0.1W ○Minimum achievable temperature : <2.3K ○Cooldown time : <150 (50/60Hz） ○Ambient temperature : 5-35℃ |
| RDK-101DL : HC-4E2/HC-4A2 | ○Cooling capacity (50/60Hz) 1st (45K) : 3.0/5.0W 2nd (4.2K) : 0.16/0.2W ○Minimum achievable temperature : <2.3K ○Cooldown time : <150 (50/60Hz） ○Ambient temperature : 4-38℃ |
| RDK-205D : CKW21A | ○Cooling capacity (50/60Hz) 1st (50K) : 3.0/4.0W 2nd (4.2K) : 0.5/0.5W ○Minimum achievable temperature : <3.5K ○Cooldown time : <90 (50/60Hz） ○Ambient temperature : 5-35℃ |
| RDK-305D : F-40L/FA-40L | ○Cooling capacity (50/60Hz) 1st (40K) : 15/20W 2nd (4.2K) : 0.4W ○Minimum achievable temperature : <3.5K ○Cooldown time : <120 (50/60Hz） ○Ambient temperature : 5-35℃ |
| RDK-408D2 : F-50L/CSA-71A/FA-70L | ○Cooling capacity (50/60Hz) 1st (43K) : 40/50W 2nd (4.2K) : 1.0W ○Minimum achievable temperature : <3.5K ○Cooldown time : <60 (50/60Hz） ○Ambient temperature : 5-35℃ |
| RDK-412D4 : F-50L/CSA-71A/F-40L/FA-40L | ○Cooling capacity (50/60Hz) 1st (43K) : 53/60W 2nd (4.2K) : 1.25W ○Minimum achievable temperature : <3.5K ○Cooldown time : <60 (50/60Hz） ○Ambient temperature : 5-35℃ |
| RDK-415D : F-50L/CSA-71A/FA-70L | ○Cooling capacity (50/60Hz) 1st (50K) : 35/45W 2nd (4.2K) : 1.5W ○Minimum achievable temperature : <3.5K ○Cooldown time : <60 (50/60Hz） ○Ambient temperature : 5-35℃ |
| RDK-418D4 : F-50L/CSA-71A | ○Cooling capacity (50/60Hz) 1st (50K) : 42/50W 2nd (4.2K) : 1.8W/2.0W ○Minimum achievable temperature : <3.5K ○Cooldown time : <60 (50/60Hz） ○Ambient temperature : 5-35℃ |
| RP-062B : F-50L | ○Cooling capacity (50/60Hz) 1st (65K) : 30/30W 2nd (4.2K) : 0.5W ○Minimum achievable temperature : <3.5K ○Cooldown time : <90/<100 (50/60Hz） ○Ambient temperature : 5-35℃ |
| RP-082B2 : F-70LP | ○Cooling capacity (50/60Hz) 1st (45K) : 40/40W 2nd (4.2K) : 1.0W ○Minimum achievable temperature : <3.0K ○Cooldown time : <80 (50/60Hz） ○Ambient temperature : 5-35℃ |
| RP-082B2 : FA-70L | ○Cooling capacity (50/60Hz) 1st (45K) : 34/34W 2nd (4.2K) : 0.8W ○Minimum achievable temperature : <3.0K ○Cooldown time : <80 (50/60Hz） ○Ambient temperature : 5-35℃ |
| RP-182B2S : F-100L | ○Cooling capacity (50/60Hz) 1st (48K) : 36/36W 2nd (4.2K) : 1.5W ○Minimum achievable temperature : <2.8K ○Cooldown time : <60 (50/60Hz） ○Ambient temperature : 5-35℃ |
| ◆Compressor unit◆ | Specifications |
| CNA-11B | ○Cooling method : Air cooling ○Installation environment : Indoor ○Power supply : Single-phase 100 V ○Power consumption (steady state) (50/60Hz） : 1.2/1.3 kW ○Current (50/60Hz） : Maximum 13 A ○Required power capacity (minimum/maximum) : 1.8 kVA/2.5 kVA |
| HC-4E2 | ○Cooling method : Water cooling ○Installation environment : Indoor ○Power supply : Single-phase 200 V ○Power consumption (steady state) (50/60Hz） : 2.2/2.5 kW ○Current (50/60Hz） : 16 A ○Required power capacity (minimum/maximum) (50/60 Hz) : 2.3 kVA/3.0 kVA / 2.9 kVA/3.5 kVA |
| HC-4A2 | ○Cooling method : Air cooling ○Installation environment : Indoor ○Power supply : Single-phase 200 V ○Power consumption (steady state) (50/60Hz） : 2.5/2.8 kW ○Current (50/60Hz） : 16 A ○Required power capacity (minimum/maximum) (50/60 Hz) : 2.7 kVA/3.5 kVA / 3.3 kVA/4.8 kVA |
| CKW-21A | ○Cooling method : Water cooling ○Installation environment : Indoor ○Power supply : Three-phase 200 V ○Power consumption (steady state) (50/60Hz） : 2.7/3.5 kW ○Current (50/60Hz） : Maximum 11 A ○Required power capacity (minimum/maximum) : 4.5 kVA/6.0 kVA |
| F-40L | ○Cooling method : Water cooling ○Installation environment : Indoor ○Power supply : Three-phase 200 V ○Power consumption (steady state) (50/60Hz） : 3.8/4.8 kW ○Current (50/60Hz） : Maximum 19 A ○Required power capacity (minimum/maximum) : 6.5 kVA/8.5 kVA |
| FA-40L | ○Cooling method : Air cooling ○Installation environment : Indoor ○Power supply : Three-phase 200 V ○Power consumption (steady state) (50/60Hz） : 3.8/4.8 kW ○Current (50/60Hz） : Maximum 19 A ○Required power capacity (minimum/maximum) : 6.5 kVA/8.5 kVA |
| F-50L | ○Cooling method : Water cooling ○Installation environment : Indoor ○Power supply : Three-phase 200 V ○Power consumption (steady state) (50/60Hz） : 6.5～7.2/7.5～8.3 kW ○Current (50/60Hz） : Maximum 23/26 A ○Required power capacity (minimum/maximum) : 9.0 kVA/12.0 kVA |
| CSA-71A | ○Cooling method : Air cooling ○Installation environment : Indoor ○Power supply : Three-phase 200 V ○Power consumption (steady state) (50/60Hz） : 6.5/7.5 kW ○Current (50/60Hz） : Maximum 25 A ○Required power capacity (minimum/maximum) : 9.0 kVA/12.0 kVA |
| F-70LP | ○Cooling method : Water cooling ○Installation environment : Indoor ○Power supply : Three-phase 200 V ○Power consumption (steady state) (50/60Hz） : 7.7/9.1 kW ○Current (50/60Hz） : Maximum 35 A ○Required power capacity (minimum/maximum) : 11 kVA/14 kVA |
| FA-70L | ○Cooling method : Air cooling ○Installation environment : Outdoor ○Power supply : Three-phase 200 V ○Power consumption (steady state) (50/60Hz） : 7.2/8.2 kW(GM) 7.2/8.5 kW(PT) ○Current (50/60Hz） : Maximum 30 A(GM)/Maximum 35 A(PT) ○Required power capacity (minimum/maximum) : 11 kVA/14 kVA |
| F-100L | ○Cooling method : Water cooling ○Installation environment : Indoor ○Power supply : Three-phase 200 V ○Power consumption (steady state) (50/60Hz） : 11.8/14.5 kW ○Current (50/60Hz） : Maximum 59 A ○Required power capacity (minimum/maximum) : 19 kVA/25 kVA |
catalog（2）
Download All Catalogs
Company information
Our company entered the cryogenic business in 1970. In 1993, we fully entered the low-temperature physical property measurement equipment market, focusing on quickly, affordably, and user-friendly supplying products tailored to our customers' needs in partnership with distinctive domestic and international manufacturers. Based on our flagship measurement system, the Cryo refrigeration unit, we have a proven track record of assisting in numerous developments in the energy and power sector, industrial and transportation sector, and analysis and information sector, primarily utilizing superconducting technology.