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局科委于1992年6月22日通过了局电务处试验室研制的粘接式通信电缆气闭装置的技术鉴定。该装置设计新颖、技术先进,经五年多的运用考验,物理化学性能可靠,在全路通信电缆气闭装置中处领先地位,它与粘接式电缆连接装置配套使用,解决了原通信电缆在接头、气闭施工运营中存在的弊病,提供了成熟的、配套的新技术新工艺。同时,该装置的封灌胶具有良好的密封性能,稳定的电气特性和较强的抗老化及温度适应能力,可以保证通信传输的质量。该装
Bureau of Science and Technology in June 22, 1992 passed the Bureau of Service Laboratory developed adhesive-type communication cable gas lock device technical appraisal. The device is novel in design and advanced in technology. It has passed the test of more than five years and possesses reliable physicochemical properties. It occupies a leading position in the gas-insulated switchgear of telecommunication cables. It is used in conjunction with bonded cable connecting devices to solve the problems of original communication cables In the joints, gas closed construction operations in the shortcomings, providing a mature, supporting new technology and new technology. At the same time, the device encapsulant glue has good sealing performance, stable electrical characteristics and strong anti-aging and temperature adaptability, to ensure the quality of communication transmission. The equipment