{"id":882,"date":"2023-02-01T10:20:25","date_gmt":"2023-02-01T08:20:25","guid":{"rendered":"https:\/\/cryocoolers.eu\/?page_id=882"},"modified":"2023-02-23T11:59:20","modified_gmt":"2023-02-23T09:59:20","slug":"integral-linear-stirling-cryogenic-cooler-2w","status":"publish","type":"page","link":"https:\/\/cryocoolers.eu\/integral-linear-stirling-cryogenic-cooler-2w\/","title":{"rendered":"Integral Linear Stirling Cryogenic Cooler 2W"},"content":{"rendered":"\n
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INTEGRAL LINEAR STIRLING COOLER \u2013 SLI270<\/strong><\/h1>\n<\/div><\/div>\n\n\n\n
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\"mini<\/figure>\n\n\n\n
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\"preformance
Electrical power consumption for different heat loads on cold finger at 77K and 23\u00b0C ambient.<\/figcaption><\/figure>\n\n\n\n
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\"electronics
Electronics driver for linear motor<\/figcaption><\/figure>\n<\/div>\n\n\n\n
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SLI270 (2W@80K)<\/h2>\n\n\n\n

Description:<\/strong><\/p>\n\n\n\n

The SLI270 cooler is intended to cool HTS systems (High Temperature Superconductor systems) and also the Infrared detectors, but can be used for cryo-cooling in other applications.<\/p>\n\n\n\n

Le-tehnika\u2019s Integral Linear Stirling cryocooler model SLI270 was developed to cool the cryogenic systems which need higher cooling power or working on lower temperatures than 77K. It has a long life time (MTTF) and a good efficiency and low acoustic noise. This model is a member of a new more reliable family of Linear driven Stirling cooler with main improvements on compressor and expander side developed during KLARA project.<\/p>\n\n\n\n

The operation of the Stirling compressor driven via moving magnet motor is smooth and silent with low acoustic noise. Motor windings are outside of the working gas to prevent its contamination and prolong the lifetime and reliability of the cooler.<\/p>\n\n\n\n

Small digital electronic driver with an on board temperature controller is also fully programmable via RS232 port for a customer mission profile. Over-current protection, protection against reverse polarity, standby mode and remote shutdown are available. The electronic board is outside the cooler in separate box..<\/p>\n\n\n\n

PERFORMANCE SPECIFICATIONS:<\/strong>
(for an ambient temperature of 23 \u00b0C )<\/p>\n\n\n\n

Input Voltage: \u2026\u2026.\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026. 18 – 28 VDC (24VDC Nominal)<\/p>\n\n\n\n

Typ. Steady State Input Power: \u2026\u2026.\u2026\u2026\u2026\u2026\u2026. (1,5W @77K @ 23\u00b0C): < 50W Typ.<\/p>\n\n\n\n

Motor Efficiency (optimal configuration):\u2026\u2026…….. 80%<\/p>\n\n\n\n

Cooldown time to 80K (650J): \u2026\u2026.\u2026\u2026\u2026\u2026\u2026\u2026 < TBD min<\/p>\n\n\n\n

Maximum Input Power Required: \u2026\u2026.\u2026\u2026\u2026.. 80 W (during cool down)<\/p>\n\n\n\n

Operating Ambient Temperature Range: \u2026\u2026.- 40 \u00b0C to + 71 \u00b0C<\/p>\n\n\n\n

Weight: \u2026\u2026.\u2026\u2026\u2026\u2026.\u2026\u2026\u2026\u2026.\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.. < 1600g<\/p>\n\n\n\n

MTBF: \u2026\u2026.\u2026\u2026\u2026\u2026.\u2026\u2026\u2026\u2026.\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026 > 50.000h (Goal)<\/p>\n\n\n\n

Meets Environmental Conditions per MIL-STD-810D<\/p>\n\n\n\n

Optional cold finger designs are possible upon request.<\/p>\n\n\n\n

*Specifications for this product are subject to change without notice<\/p>\n<\/div>\n<\/div>\n\n\n\n

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SLI270 (2W@80K) Description: The SLI270 cooler is intended to cool HTS systems (High Temperature Superconductor systems) and also the Infrared detectors, but can be used for cryo-cooling in other applications. Le-tehnika\u2019s Integral Linear Stirling cryocooler model SLI270 was developed to cool the cryogenic systems which need higher cooling power or working on lower temperatures than […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"footnotes":""},"_links":{"self":[{"href":"https:\/\/cryocoolers.eu\/wp-json\/wp\/v2\/pages\/882"}],"collection":[{"href":"https:\/\/cryocoolers.eu\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cryocoolers.eu\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cryocoolers.eu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cryocoolers.eu\/wp-json\/wp\/v2\/comments?post=882"}],"version-history":[{"count":13,"href":"https:\/\/cryocoolers.eu\/wp-json\/wp\/v2\/pages\/882\/revisions"}],"predecessor-version":[{"id":911,"href":"https:\/\/cryocoolers.eu\/wp-json\/wp\/v2\/pages\/882\/revisions\/911"}],"wp:attachment":[{"href":"https:\/\/cryocoolers.eu\/wp-json\/wp\/v2\/media?parent=882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}