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热真空系绞/span>
NDT-4000热真空系统概述:NDT-4000?/span>NANO-MASTER器件测试系统,用于极真空及可控均匀的加热和冷却循环套件下测试器件或样品。该系统具有计算机控制、安全连锁,以及多级密码授权访问保护的功能。它可以用于超过24小时的圈子全自动热、冷循环情况下测试器仵/span>/样品,温度条件通过程序定义。该系统*通常的应用之一是太空模拟、/span>
系统腔体的大致尺寸为:直徃/span>24",长?/span>43"。带有一?/span>16"x32"的滑动加热平,可以冷却到零下100摄氏度。热真空平台也可以加热到150摄氏度,具有高度的均匀度。在去边75px后整个平台的温度均匀度可辽/span>+/-1摄氏度。加热平台安装在滚轴上,可以方便拉出**?/span>75%的长度,腔体提供20?/span>RF连接头,尺寸丹/span>2.92mm,可以支持高辽/span>40GHz的频率。腔体的两侧分别有一?/span>50针的引线。真空系统包?/span>HiPace1200'/span>1000 L/s抽速)涡轮分子泵以及一?/span>ISP500干泵,系统的极限真空可达7x10-8Torr+/span>20分钟内可达到10-6Torr级别、/span>
另外,我们可以根据客户需要提供定制的引线、额外的仪器法兰以及真空泵升级等、/span>
NDT-4000热真空系统应用:
Device Testing in Temperatures -1000C to 1500C in Extreme Vacuum for Space Simulation
用于模拟太空环境极真空下温度仍/span>-1000C?/span>1500C情况下的器件测试
NDT-4000热真空系统产品特点:
Controllable uniform heat and cold cycle conditions可控的均匀加热行业冷却循环条件
Computer controlled计算机控刵/span>
Safety interlocks完整的安全联?/span>
Multiple levels of access with password restrictions 4级密码访问保抣/span>
Chamber size is 43 in length and 24 in diameter腔体尺寸43“/span>长,24“/span>直径
Sliding thermal platform of 16 x 32 cooled to -1000C滑动式加热平台的面积丹/span>16”x32“/span>,可冷却?/span>-1000C
Thermal platform can also be heated to 1500C with 3 cm exclusion zone around the edges achieving the uniformity of 10C throughout the platform
热平台可加热?/span>1500C,去辸/span>75px后平台的热均匀度可辽/span>10C
Thermal platform is mounted on rolls so that it can be pulled out to 75% of its length for loading devices/samples热平台安装在滚动轴上,可以拉出总长度的75%,便于器仵/span>/样片放置取出
Chamber has a provision of 20 RF connectors 2.92mm size which can hold up to 40 GHz of frequency腔体提供20?/span>RF连接器,尺寸丹/span>2.92mm,可以支持到40GHz的频玆/span>
Two 50 pin DC feedthroughs are also provided on either sides of the chamber提供2?/span>50 pin皃/span>DC直流引线,分别位于腔体的两端
Vacuum system consists of turbo molecular pump and dry scroll pump真空系统包含涡轮分子泵和干泵
Base pressure 7 x 10-8 Torr 10-6 Torr range in less than 20 minutes极限真空7x10-8Torr+/span>20分钟以内可以达到10-6Torr级别
Custom feedthroughs可根据客户需要提供引线定制方桇/span>
Additional instrumentation flanges and pump upgrades can be done upon request可根据用户需要提供额外的仪器法兰及真空泵升级
NDT-4000热真空系统软件:
实时温度曲线
程序开叐/span>
全自动抽真空及卸厊/span>
全自动温度控刵/span>
实时涡轮速度、系统真空和温度监控
两个Excel表的数据记录用于评估
NDT-4000热真空系统厂务要求:
主腔体尺寸为9/span>50"Hx50"Wx26"D
制冷单元尺寸为:67"Hx36"Wx26"D
制冷单元变压器:27"Hx23"Wx15"D
电源要求9/span>380V+/span>3相交流电+/span>35A/盷/span>
主系统冷却水9/span>20-30PSI+/span>1.5gpm流逞/span>
冷却单元冷却水:20-30PSI+/span>5gpm流逞/span>
N29/span>80PSI