扬州华工电气有限公司|环氧树脂管|金刚石绝缘板|U型绝缘槽|电解槽绝缘材料

欄目導(dǎo)航
絕緣板加工

環(huán)氧樹脂絕緣板

信息整理:揚州華工電氣 日期:2017-05-10 10:15:35

一、環(huán)氧樹脂絕緣板產(chǎn)品介紹
   環(huán)氧樹脂絕緣板產(chǎn)品是用浸漬紙、棉布、玻璃布、浸漬酚醛、環(huán)氧樹脂,經(jīng)烘焙熱壓而成的硬質(zhì)板狀絕緣材料。環(huán)氧酚醛樹脂絕緣板具有較高的機(jī)械強(qiáng)度、介電性能、耐油性和耐腐蝕性,環(huán)氧酚醛樹脂絕緣板適用于要求較高的電工機(jī)械、電器設(shè)備中作絕緣結(jié)構(gòu)件,并可在潮濕環(huán)境和變壓器中使用,耐熱等級為B級。

二、環(huán)氧樹脂絕緣板產(chǎn)品技術(shù)要求
1、環(huán)氧樹脂絕緣板外觀、表面應(yīng)平整光滑,不允許有雜質(zhì)和其他明顯的缺陷,允許有輕微的擦傷,邊緣應(yīng)切割整齊,端面不得有分層和裂紋。
2、環(huán)氧樹脂絕緣板尺寸:面積不得小于380×480平方毫米,如需特殊規(guī)格,可同供需雙方協(xié)議生產(chǎn)。其它數(shù)據(jù)詳見機(jī)電部標(biāo)準(zhǔn)。
3、環(huán)氧樹脂絕緣板產(chǎn)品可根用戶要求,加工成各種規(guī)格板、管、墊、法蘭、瓦、等異形件。

三、黃色環(huán)氧板技術(shù)參數(shù)

1、外觀 表面應(yīng)平滑,無氣泡、皺紋和裂紋。
2、標(biāo)稱厚度及允許偏差見表1。
表1  mm
 

<**** class="xxmscon" ****="color:#404040;font-family:宋體;font-size:14px;line-height:22px;"><**** border="1" cellspacing="0" cellpadding="0" width="98%" ****="width:715px;"><****><****><**** valign="top" width="120" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:90.1pt;background:#cccccc;">標(biāo)稱厚度 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background:#cccccc;">偏差 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background:#cccccc;">標(biāo)準(zhǔn)厚度 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background:#cccccc;">偏差 <****><**** valign="top" width="120" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:90.1pt;background-color:****ansparent;">0.4 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.10 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">8.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±0.72 <****><**** valign="top" width="120" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:90.1pt;background-color:****ansparent;">0.5 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.12 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">10.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±0.82 <****><**** valign="top" width="120" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:90.1pt;background-color:****ansparent;">0.6 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.13 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">12.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±0.94 <****><**** valign="top" width="120" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:90.1pt;background-color:****ansparent;">0.8 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.16 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">14.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±1.02 <****><**** valign="top" width="120" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:90.1pt;background-color:****ansparent;">1.0 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.18 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">16.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±1.12 <****><**** valign="top" width="120" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:90.1pt;background-color:****ansparent;">1.2 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.20 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">20.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±1.30 <****><**** valign="top" width="120" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:90.1pt;background-color:****ansparent;">1.6 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.24 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">25.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±1.50 <****><**** valign="top" width="120" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:90.1pt;background-color:****ansparent;">2.0 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.28 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">30.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±1.70 <****><**** valign="top" width="120" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:90.1pt;background-color:****ansparent;">2.5 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.33 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">35.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±1.95 <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="119" ****="border-color:#ece9d8;padding:0cm;width:88.95pt;background-color:****ansparent;">3.0 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.37 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">40.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±2.10 <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="119" ****="border-color:#ece9d8;padding:0cm;width:88.95pt;background-color:****ansparent;">4.0 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.45 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">45.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±2.30 <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="119" ****="border-color:#ece9d8;padding:0cm;width:88.95pt;background-color:****ansparent;">5.0 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.52 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">50.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±2.45 <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="119" ****="border-color:#ece9d8;padding:0cm;width:88.95pt;background-color:****ansparent;">6.0 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">±0.60 <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">60.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±2.50 <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="119" ****="border-color:#ece9d8;padding:0cm;width:88.95pt;background-color:****ansparent;">  <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">  <**** valign="top" width="145" ****="border-color:#ece9d8;padding:0cm;width:108.4pt;background-color:****ansparent;">80.0 <**** valign="top" width="135" ****="border-color:#ece9d8;padding:0cm;width:101.55pt;background-color:****ansparent;">±2.80 <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="543" colspan="4" ****="border-color:#ece9d8;padding:0cm;width:407.3pt;background-color:****ansparent;">注: 1 其他允許偏差可由供需雙方協(xié)商。 2 對于標(biāo)稱厚度不在所列的優(yōu)選厚度之一者,其允許偏差應(yīng)采用下一個較大的優(yōu)選厚度的偏差。
3、平直度見表2層壓板表面距直尺的大允許偏差mm

<**** class="xxmscon" ****="color:#404040;font-family:宋體;font-size:14px;line-height:22px;"><**** border="1" cellspacing="0" cellpadding="0" width="98%" ****="width:715px;"><****><****><**** valign="top" rowspan="2" width="166" ****="border-color:#ece9d8;padding:0cm;width:124.5pt;background:#cccccc;">厚度 (d) <**** valign="top" width="370" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:277.5pt;background:#cccccc;">直尺長度 <****><**** valign="top" width="189" ****="border-color:#ece9d8;padding:0cm;width:5cm;background:#cccccc;">1000 <**** valign="top" width="180" ****="border-color:#ece9d8;padding:0cm;width:135pt;background:#cccccc;">500 <****><**** valign="top" width="166" ****="border-color:#ece9d8;padding:0cm;width:124.5pt;background-color:****ansparent;">1.6≤d≤3 3<> 6<> 8< d <**** valign="top" width="189" ****="border-color:#ece9d8;padding:0cm;width:5cm;background-color:****ansparent;">見注 10 8 6 <**** valign="top" width="180" ****="border-color:#ece9d8;padding:0cm;width:135pt;background-color:****ansparent;">見注 2.5 2.0 1.5 <****><**** valign="top" width="535" colspan="3" ****="border-color:#ece9d8;padding:0cm;width:401.25pt;background-color:****ansparent;">>注:對標(biāo)稱厚度在1.6 mm≤d≤3 mm的允許偏差正在考慮之中


4性能要求見表44性能要求

<**** class="xxmscon" ****="color:#404040;font-family:宋體;font-size:14px;line-height:22px;"><**** border="1" cellspacing="0" cellpadding="0" width="98%" ****="width:715px;"><****><****><**** valign="top" width="50" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:37.6pt;background:#cccccc;">序 號 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background:#cccccc;">指 標(biāo) 名 稱 <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background:#cccccc;">單 位 <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background:#cccccc;">指 標(biāo) 值 <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background:#cccccc;">說明 <****><**** valign="top" width="50" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:37.6pt;background-color:****ansparent;">1 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">垂直層向彎曲強(qiáng)度 <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">MPa <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≥340 <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">- <****><**** valign="top" width="50" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:37.6pt;background-color:****ansparent;">2 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">平行層向沖擊強(qiáng)度 (簡支梁法) <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">KJ/ <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≥33 <**** valign="top" rowspan="2" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">兩者之一滿足本標(biāo)準(zhǔn)要求即可 <****><**** valign="top" width="50" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:37.6pt;background-color:****ansparent;">3 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">平行層向沖擊強(qiáng)度 (懸臂梁法) <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">kJ/ <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≥34 <****><**** valign="top" width="50" colspan="2" ****="border-color:#ece9d8;padding:0cm;width:37.6pt;background-color:****ansparent;">4 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">垂直層向電氣強(qiáng)度 (90℃±2℃油中) <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">MV/m <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">見表5 <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">- <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">5 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">平行層向擊穿電壓 (90℃±2℃油中) <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">kV <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≥35 <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">- <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">6a <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">介電常數(shù) (48Hz-62Hz以下) <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">- <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≤5.5 <**** valign="top" rowspan="2" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">兩者之一滿足本標(biāo)準(zhǔn)要求即可 <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">6b <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">介電常數(shù) (1MHz以下) <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">- <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≤5.5 <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">7 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">馬丁溫度縱向 <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;"> <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≥200 <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">  <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">8 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">熱穩(wěn)定性 <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;"> <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">200 <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">  <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">9 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">耐油性變壓器油中4h <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;"> <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">130 <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">  <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">10 <**** valign="top" width="200" ****="border-bottom-color:#ece9d8;padding:0cm;width:149.7pt;border-right-color:#ece9d8;border-left-color:#ece9d8;background-color:****ansparent;">拉伸強(qiáng)度縱向 橫向 <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">MPa <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≥314 ≥216 <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">  <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">11 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">粘合強(qiáng)度 <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">N <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≥5600 <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">  <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">12 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">表面電阻率常態(tài)時 浸水后 <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;"> <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≥1× ≥1× <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">  <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">13 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">體積電阻率常態(tài)時 浸水后 <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">MΩ·m <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≥1× ≥1× <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">  <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">14 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">平行層向絕緣電阻常態(tài)時 浸水后 <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;"> <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≥1× ≥1× <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">  <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">15a <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">介質(zhì)損耗因數(shù) (48Hz-62Hz以下) <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">- <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≤0.04 <**** valign="top" rowspan="2" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">兩者之一滿足本標(biāo)準(zhǔn)要求即可 <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">15b <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">介質(zhì)損耗因數(shù) (1MHz以下) <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">- <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≤0.04 <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">16 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">浸水后絕緣電阻 <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">Ω <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">≥5.0× <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">- <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">17 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">密度 <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">g/ <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">(1.7-1.9) <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">- <****><**** width="2" ****="border-color:#ece9d8;padding:0cm;background-color:****ansparent;">  <**** valign="top" width="49" ****="border-color:#ece9d8;padding:0cm;width:36.45pt;background-color:****ansparent;">18 <**** valign="top" width="200" ****="border-color:#ece9d8;padding:0cm;width:149.7pt;background-color:****ansparent;">吸水性 <**** valign="top" width="84" ****="border-color:#ece9d8;padding:0cm;width:63.2pt;background-color:****ansparent;">mg <**** valign="top" width="98" ****="border-color:#ece9d8;padding:0cm;width:73.7pt;background-color:****ansparent;">見表6 <**** valign="top" width="112" ****="border-color:#ece9d8;padding:0cm;width:84.25pt;background-color:****ansparent;">-


5垂直層向電氣強(qiáng)度

<**** class="xxmscon" ****="color:#404040;font-family:宋體;font-size:14px;line-height:22px;"><**** border="1" cellspacing="0" cellpadding="0" width="98%" ****="width:715px;"><****><****><**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64.05pt;background:#cccccc;">平均厚度 mm <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">電氣強(qiáng)度 MV/m <**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64pt;background:#cccccc;">厚度 mm <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">電氣強(qiáng)度 MV/m <****><**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64.05pt;background:#cccccc;">0.4 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥16.9 <**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64pt;background:#cccccc;">1.6 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥12.7 <****><**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64.05pt;background:#cccccc;">0.5 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥16.1 <**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64pt;background:#cccccc;">1.8 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥12.2 <****><**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64.05pt;background:#cccccc;">0.6 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥15.6 <**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64pt;background:#cccccc;">2.0 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥11.8 <****><**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64.05pt;background:#cccccc;">0.7 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥15.2 <**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64pt;background:#cccccc;">2.2 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥11.4 <****><**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64.05pt;background:#cccccc;">0.8 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥14.8 <**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64pt;background:#cccccc;">2.4 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥11.1 <****><**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64.05pt;background:#cccccc;">0.9 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥14.5 <**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64pt;background:#cccccc;">2.5 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥10.9 <****><**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64.05pt;background:#cccccc;">1.0 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥14.2 <**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64pt;background:#cccccc;">2.6 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥10.8 <****><**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64.05pt;background:#cccccc;">1.2 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥13.7 <**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64pt;background:#cccccc;">2.8 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥10.5 <****><**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64.05pt;background:#cccccc;">1.4 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥13.2 <**** valign="top" width="85" ****="border-color:#ece9d8;padding:0cm;width:64pt;background:#cccccc;">3.0 <**** valign="top" width="187" ****="border-color:#ece9d8;padding:0cm;width:140.2pt;background:#cccccc;">≥10.2


注:1 對90℃±2℃油中垂直層向電氣強(qiáng)度,可任選20s逐級升壓和1min耐壓試驗要求中的一種。對符合二者之一要求的材料,應(yīng)視其90℃±2℃油中垂直層向電氣強(qiáng)度是符合本標(biāo)準(zhǔn)要求的。 2 如果測得的試樣厚度算術(shù)平均值是介于表中兩厚度之間,則其指標(biāo)值應(yīng)從內(nèi)插法求取。如果測得的厚度算術(shù)平均值小于0.4mm,則其電氣強(qiáng)度指標(biāo)值取≥16.9MV/m。如果標(biāo)稱厚度為3mm,并且測得的厚度算術(shù)平均值大于3mm時,則其電氣強(qiáng)度的指標(biāo)值取≥10.2MV/m6吸水性

<**** class="xxmscon" ****="color:#404040;font-family:宋體;font-size:14px;line-height:22px;"><**** border="1" cellspacing="0" cellpadding="0" width="100%" ****="margin:auto auto auto 1.15pt;width:656px;"><****><****><**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background:#cccccc;">試樣厚度平均值 mm <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background:#cccccc;">吸水性 mg <**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background:#cccccc;">試樣厚度平均值 mm <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background:#cccccc;">吸水性 mg <****><**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">0.4 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤17 <**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">5 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤25 <****><**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">0.5 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤17 <**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">6 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤27 <****><**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">0.6 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤17 <**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">8 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤31 <****><**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">0.8 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤18 <**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">10 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤34 <****><**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">1.0 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤18 <**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">12 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤38 <****><**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">1.2 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤18 <**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">14 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤41 <****><**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">1.6 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤19 <**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">16 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤46 <****><**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">2.0 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤20 <**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">20 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤52 <****><**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">2.5 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤21 <**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">25 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤61 <****><**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">3 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤22 <**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">單面加工至22.5 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤73 <****><**** valign="top" width="216" ****="border-color:#ece9d8;padding:0cm;width:161.85pt;background-color:****ansparent;">4 <**** valign="top" width="99" ****="border-color:#ece9d8;padding:0cm;width:73.9pt;background-color:****ansparent;">≤23 <**** valign="top" width="99" ****="border-bottom-color:#ece9d8;padding:0cm;border-top-color:#ece9d8;width:73.9pt;border-right-color:#ece9d8;background-color:****ansparent;"> 

注:1如果測得的試樣厚度算術(shù)平均值是介于表中兩厚度之間,則其指標(biāo)值應(yīng)從內(nèi)插法求得。2如果測得的厚度算術(shù)平均值小于0.4mm,則其指標(biāo)值取≤17mg。如果標(biāo)稱厚度為25mm并測得的厚度算術(shù)平均值大于25mm時,則其指標(biāo)值取≤61mg。標(biāo)稱厚度大于25mm的板材,則應(yīng)從單面加工至22.5mm且加工面應(yīng)是比較光滑的。
  3240環(huán)氧板是由電工用無堿玻璃纖維布浸以環(huán)氧酚醛樹脂,經(jīng)烘焙、熱壓而成。
  3240環(huán)氧板具有較高的機(jī)械和介電性能,較好的耐熱性和耐潮性,并有良好的機(jī)械加工性,耐熱等級為B級。
  3240環(huán)氧板適用于電機(jī)、電器設(shè)備中作為絕緣結(jié)構(gòu)零部件,并可在潮溫環(huán)境和變壓器油中使用。
  324環(huán)氧板以較高的機(jī)械性能和電氣性能,廣泛應(yīng)用在發(fā)電機(jī)、馬達(dá)、電子器具上作為絕緣材料和構(gòu)件。在變壓器油壓環(huán)境和濕度環(huán)境中也非常適用。

7、環(huán)氧樹脂和所用的固化劑的反應(yīng)是通過直接加成反應(yīng)或樹脂分子中環(huán)氧基的開環(huán)聚合反應(yīng)來進(jìn)行的,沒有水或其它揮發(fā)性副產(chǎn)物放出。它們和不飽和聚酯樹脂、酚醛樹脂相比,在固化過程中顯示出很低的收縮性(小于2%)。

在現(xiàn)行市場信息如此透明的今天,在同行中我們比質(zhì)量,比價格,比服務(wù)。

溫馨提示:買產(chǎn)品請選擇生產(chǎn)廠家,售后服務(wù)有保證。

版權(quán)所有 © 2007-2024 揚州華工電氣有限公司 地址:江蘇揚州柳堡工業(yè)區(qū) http://www.epentech.com 蘇ICP備11082155號-1 蘇公網(wǎng)安備32102302010248號
主站蜘蛛池模板: 襄阳燃烧器厂家-低氮燃烧器价格-河北五通道燃烧器就找襄阳市胜合燃力设备有限公司一站式服务 | 矿用三环链|锻打/焊接三环链|矿车万能环|三环链销子-济宁卓力工矿设备有限公司 | 家电|想认识品茶妹子?这份攻略手把手教你| 制冷加热循环机,密闭高低温一体机,优质密闭低温冷冻机-无锡冠亚恒温制冷技术有限公司 | 青田人才网_青田招聘网_求职找工作平台 | 惠声电子、广州市惠声电子科技有限公司、VBS、VBS惠声电子、VBS公共广播生产厂家、VBS广播功放生产厂家、VBS会议系统设备批发、VBSIP网络对讲系统厂家、VBS会议系统厂家、VBS智能中控厂家、VBS专业扩声厂家 | 压滤机_板框压滤机_生产厂家陕西华星佳洋装备制造有限公司 | 聊城钢管厂,无缝钢管厂家-山东旺耀金属制品有限公司 | 自动隔油提升设备,消防稳压一体设备,苏州不锈钢消防水箱,污水提升设备厂家,无负压变频供水设备厂家-苏州脉泉供水设备有限公司 | 节能设备|余热回收|蒸汽压缩机|脱硝-河北耀一节能设备制造有限责任公司 | 泥沙泵_脱硫泵_潜水泵_离心泵_渣浆泵厂家|诚信为先-泰安华泰泵业制造有限公司 | 全自动码垛机械手,码垛机器人,拆包机,缠绕机,开箱封箱装箱机厂家-山东昊宇自动化设备有限公司 | 开关柜无线测温_电缆接头测温系统_六氟化硫sf6气体泄漏报警监测_卫星同步时钟-山东正瑞电子有限公司 | 围墙护栏,护栏网,围栏,锌钢栅栏,护栏网厂家--安平县沃达金属丝网制造有限公司 | 户外工程照明|洗墙灯厂家|聚翔(广东)照明科技有限公司 | 上海离婚律师|上海婚姻律师|上海家畅家事律师-上海家畅离婚律师网 | 宁波华路德|交通信号灯|交通信号机|太阳能信号灯|交通警示灯|交通信号灯厂家 | 皮带输送机(输送机械)-带式输送机-皮带输送机生产厂家-河南坤威机械 | 上海眸社设计-上海专业的VI设计,宣传册设计,画册设计,折页设计公司 | 合肥环氧地坪-合肥固化地坪施工-安徽地宽建筑装饰工程有限公司 | 新2025澳门天天开好彩生肖对照表,2025新澳精准正版免费,2025新澳今晚开奖资料大全,新澳门四肖期期准免费,新澳门今晚9点30分开奖结果 | 木材粉碎机-树枝秸秆粉碎机价格-双轴金属撕碎机生产线-金禾机械厂家 | 专业网站建设_企业品牌营销 · 北京汇仁智杰科技有限公司 | 圣瞳智巡_大模型工业巡检解决方案|【圣瞳科技】 | 仪器仪表维修_示波器维修_进口分析仪维修_热像仪维修_上海仰光电子仪器仪表维修部 | 激光切割加工,佛山激光切割加工,钣金加工,机加工-佛山市华锐达金属制品有限公司 | 郑州编织袋厂_郑州塑料编织袋_河南塑料编织袋厂-河南宏旺塑料编织袋厂家 | 展馆周边酒店_会展中心附近酒店_展览旅游酒店预订官网-盟友云 | 陶瓷复合钢管-专业提供江苏陶瓷钢管和陶瓷内衬复合钢管的生产厂家 | 喜有沃-河南不锈钢管厂家批发201,304不锈钢管-现货规格齐全 | 江西蔬菜配送,南昌蔬菜配送,南昌食堂承包,江西饭堂承包-江西菜篮子农产品发展有限公司 | 啤酒厂家_啤酒代工厂_原浆啤酒厂家 - 山东十谷啤酒有限公司 | 土石_泥石分离机_无轴滚筒筛_振动筛 - 巩义市鑫利重工机械制造有限公司 | 全棉帆布厂家_加工帆布_涤棉帆布价格_染色帆布定制_广州美丽华皮革帆布-广州美丽华皮革帆布 | 振动筛|不锈钢振动筛|振动筛生产厂家-新乡市大汉振动机械有限公司 | 生活污水处理设备-地埋式污水处理设备厂家-山东梦之洁水处理设备有限公司 | 艺考培训-中影人教育 【官网】-中国艺考教育的引航者 | 厦门海为科技有限公司 - 工业物联网|国产PLC|HMI|SCADA | 喷涂机器人|自动喷涂生产线|自动喷涂设备|自动化生产线-深圳市荣德机器人科技有限公司 | 曙海培训-ZEMAX培训射频培训无线电培训GMS培训EMC培训电磁兼容性培训Maxwell培训欧姆龙培训procast培训可靠性培训光学培训工业机器人培训NI培训Linux培训5G培训Hadoop培训CFD培训 | 品牌策划-品牌设计-济南之式传媒广告有限公司官网-提供品牌整合丨影视创意丨公关活动丨数字营销丨自媒体运营丨数字营销 |