本文由站腾网网站SEO优化团队网络整编而成，不代表本站观点，如需了解更多SEO优化的文章、新闻、工具和SEO优化技巧、案例、各种网站优化知识百科请进入:http://www.zhantengwang.com/news/并且可以对站腾网优化师进行一对一问答
本文地址：【百度指数首推】单页站如何做seo优化：http://www.zhantengwang.com//news/industry/10950.html
冷热冲击试验箱{两箱移动式 {hot and cold impact tester ,two cased type}
Hot and cold impact machines can be used to test the structure of materials or composite materials, in an instant under very high temperature and extremely low temperature can withstand the degree of continuous, in order to test the chemical changes caused by thermal expansion and contraction in the shortest time or Physical harm. Applicable objects include metals, plastics, rubber, electronics, etc., which can serve as a basis or reference for product improvement.
Features:
◆The best structural design, and keep the test area moving smoothly...
◆ Adopting New PWM Refrigeration Control Technology to Realize Low-temperature 40% Energy Saving Operation
◆Communication configuration RS232 interface and USB storage curve download function...
◆Machine multiple alarm monitoring, configure wireless remote alarm function
◆The impact test shall be within 5 seconds of the movement time of the MIL.IEC JIS specification...
◆Expansion: LN2V liquid nitrogen rapid cooling control device...
◆The world's first over-temperature protection and setting conditions protection against failure
◆Multiple protection device, error table software device...
Application standard：
1. GB/T2423.1-1989 low temperature test method;
2. GB/T2423.2-1989 high temperature test method;
3, GB/T2423.22-1989 temperature change test;
4, GJB150.5-86 temperature impact test;
5, GJB360.7-87 temperature impact test;
6, GJB367.2-87 405 temperature impact test.
Technical Parameters：
|
Models |
BYT-A |
BYT-B |
BYT-C |
|
Inside Dimensions |
40X40X30 |
50X50X30 |
60X60X30 |
|
Outside Dimensions |
136X192X205 |
146X230X220 |
162X232X220 |
|
Preheating Temperature |
+60.00℃～+200.00℃ |
||
|
Precooling Temperature |
-10.00℃ ～ -70.00℃ |
||
|
H.T.Shocking |
+60.00℃ ～+150.00℃ |
||
|
L.T.Shocking |
-10.00℃ ～-65.00℃ / -55.00℃ / -40.00℃ |
||
|
Time Range |
0 hour 1 min ～ 9999 hour 59 min/segment |
||
|
Recovery time |
-40.00/-55.00/-65.00℃ ～ +150.00℃ /5min |
||
|
Resolution Temperature |
±0.01℃/Time:1 min |
||
|
Control Constancy |
±0.5℃ |
||
|
Temperature uniformity |
Within ±2.00°C（under±2.00℃） |
||
|
Micro Controller |
BYT-2010 |
||
* The above specifications are for reference only and are subject to change without notice.◎ Check the thermal shock tester (two boxes of liquid type) specifications
Product selection diagram：
|
|
Note: The temperature and humidity distribution uniformity test method is in accordance with the 1/10 distance effective space measurement of the inner box from each side (GB5170.18-57)
