| 创新型制冷循环综合实验仪的研制 |
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| 引用本文： | 李新华,卢佃清,周星.创新型制冷循环综合实验仪的研制[J].实验室研究与探索,2006,25(12):1511-1512,1529. |
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| 作者姓名： | 李新华 卢佃清 周星 |
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| 作者单位： | 淮海工学院,数理科学系,江苏,连云港,222005 |
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| 摘 要： | 研制了创新型制冷循环综合实验仪,使用了R134a绿色环保型制冷剂,改进了制冷循环系统,采用延时继电器设计了电流表和功率因数表的保护电路。
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| 关 键 词： | 绿色环保制冷剂 制冷循环系统 保护电路 |
| 文章编号： | 1006-7167（2006）12-1511-03 |
| 收稿时间： | 2006-08-03 |
| 修稿时间： | 2006-08-03 |
The Development of a New Refrigeration Cycle Integrative Instrument |
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| LI Xin-hua,LU Dian-qing,ZHOU Xing.The Development of a New Refrigeration Cycle Integrative Instrument[J].Laboratory Research and Exploration,2006,25(12):1511-1512,1529. |
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| Authors: | LI Xin-hua LU Dian-qing ZHOU Xing |
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| Institution: | Dept. of Math. and Physics, Huaihai Inst. of Technology, Lianyungang 222005, China |
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| Abstract: | A new refrigeration cycle integrative instrument was developed.Using non-polluting cold-producing medium R134a and devising the protective circuit of ammeter and power factor meter with time delay relay,it improved the properties of the refrigeration cycle instrument. |
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| Keywords: | nonpolluting cold-producing medium refrigeration cycle system protective circuit |
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