20K cryocooler -BMC717

The High-Performance 20K Cryocooler is specifically engineered to meet the stringent cooling requirements of particle detectors in scientific and space applications. This Cryocooler is capable of operating at temperatures as low as 20 Kelvin, providing the necessary environment for sensitive particle detection equipment to function optimally. The 20K Cryocooler is designed to offer high efficiency and reliability, ensuring stable and consistent cooling for detectors that require ultra-low temperatures to operate effectively.

Product Advantages:

1. High Cooling Capacity: The cryocooler is designed to achieve a cooling capacity of 670 mW 20K with a relative Carnot efficiency of 2.54% when the total input power is 370W.This high cooling capacity is crucial for maintaining the low temperatures necessary for particle detectors.

2. Optimized for Space Applications: The 20K Cryocooler is of strategic importance for space applications, where it is used to cool heat shields and pre-cool JT circuits. It has been adopted by the X-ray astronomy satellite Hitomi (ASTRO-H) and is planned to be equipped on future missions, showcasing its reliability and adaptability for space use.

3. Low Power Consumption: The cryocooler is optimized for low power consumption, operating with an input power below 2Wdc at room ambient temperature and at an FPA temperature of 150K. This feature is essential for applications where power is a critical resource, such as in space missions or portable particle detection equipment.