Major equipment sales are: infrared thermometer, coating thickness, sound level meter, vibrometer, tachometer, thermometer, anemometer, temperature and humidity instrument, roughness instruments, hardness tester, according to meter megohm table, such as test instruments.

主要銷(xiāo)售的儀器有：紅外測(cè)溫儀、涂層測(cè)厚儀欧美变态视频、聲級(jí)計(jì)性无码视频网站、測(cè)振儀、轉(zhuǎn)速表亚洲三级片中文字幕、測(cè)溫儀网站久久精品、風(fēng)速儀、溫濕度儀播播私人影院、粗糙度儀国产女精品视频网站视频网站免费、硬度計(jì)、照度計(jì)亚洲日本一区二区三区在线，兆歐表等測(cè)試儀器色哟哟精品一区在线观看。

Use megohmmeter of 2500/500V for measurement , the insulation 5 resistance values should not be less than 70% of experimental values of production delivery.

采用 2500/500V 兆歐表進(jìn)行測(cè)量，絕緣電阻值不應(yīng)低于產(chǎn)品出廠試驗(yàn)值的 70%欧美三四级日韩三四级。

Use 1000V Megohmmeter to test cable of 0.6/1Kv and below.

c 對(duì)0.6/1kV及以下電纜采用1000V兆歐表国产97夜夜澡人人双人人人喊。

1KV cable, use 1000V or 2500V Megohmmeter to measure the resistance of conductor to earth insulation resistance instead of DC voltage endurance test.

對(duì)額定電壓為0.6/1kV的電纜可用1000V或2500V兆歐表測(cè)量導(dǎo)體對(duì)地絕緣電阻代替直流耐壓試驗(yàn)。

AC voltage endurance test of secondary circuit:voltage for test is 1000V,when insulation resistance of circuit is above 10M,we can use megohmmeter of 2500V for replacing,test time is 1 minute,take measures to prevent overvoltage and dielectric puncture during test.

3.10.1.3 二次回路交流耐壓試驗(yàn)：試驗(yàn)電壓為 1000V免费国产乱伦视频，當(dāng)回路絕緣電阻在 10M 以上時(shí)96视频在线，可用 2500V 兆歐表代替，試驗(yàn)時(shí)間為 1min毛片-A片免费强奸，試驗(yàn)時(shí)應(yīng)采取措施防止過(guò)壓擊穿欧洲亚洲熟女一区二区三区。

M. Insulation test of secondary circuit:use megohmmeter of 500V～ 1000V for measuring insulation resistance to earth of all DC circuits, signal circuits,the values should not be less than 1 M.

3.10.1.2 二次回路絕緣試驗(yàn)：采用 500V～1000V 兆歐表測(cè)量各直流回路，信號(hào)回路對(duì)地絕緣電阻欧美另类人妻制服丝袜，其值不低于

We have designed a 5 Mev electron linear accelerator for the industry.

我們?cè)O(shè)計(jì)了一臺(tái)5兆電子伏工業(yè)用電子直線加速器那个有毛片网站。

It has been applied to radiation monitoring system of 4 MeV electrostatic accelerator in my school at present.

目前其已應(yīng)用到我校4兆伏靜電加速器的核輻射監(jiān)測(cè)系統(tǒng)中。

There appeared to be no gross distortions of the neutron spectrum expect at energies below 2 MeV.

除了2兆電子伏以下的能量外亚洲欧洲日产国产动漫，中子譜似乎不存在顯著的畸變天天日天天干天天搞。

In the outer Belt, proton energy averages only 1 MeV.

在外部帶質(zhì)子能量平均僅為1兆電子伏。