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VACUUM ›› 2020, Vol. 57 ›› Issue (4): 66-71.doi: 10.13385/j.cnki.vacuum.2020.04.14

• Vacuum Technology Application • Previous Articles     Next Articles

Design of a Cable Inlet and Outlet Device for Using at Liquid Nitrogen to Room Temperature Zone

WANG Pei1,2, SUN Zhi-he1,2, REN Qi-chen1, DING Huai-kuang1,2   

  1. 1. Anhui Vacree Technologies Co., Ltd. (Anhui Key Laboratory of Low Temperature Technology), Hefei, 230088, china;
    2. The 16th Research Institute of China Electronics Technology Group Corporation, Hefei, 230088, China
  • Received:2019-05-11 Online:2020-07-25 Published:2020-07-23

Abstract: The low-temperature connector through the wall is used to connect the cable inlet and outlet device. Through the design, simulation, test, and a variety of scheme comparison, it can satisfy the requirement of cable into the device. The design is economic, practical, safe and reliable, rational layout, convenient operation, easy to maintain, and can run stably for a long term solution. The performance of measurement and control cable in low temperature environment meet the requirements.

Key words: liquid nitrogen, electric wire, electric coupler

CLC Number: 

  • TM72
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