五月婷网站,av先锋丝袜天堂,看全色黄大色大片免费久久怂,中国人免费观看的视频在线,亚洲国产日本,毛片96视频免费观看

| 注冊(cè)| 產(chǎn)品展廳| 收藏該商鋪

行業(yè)產(chǎn)品

當(dāng)前位置:
山東元?jiǎng)?chuàng)儀器有限公司>>商機(jī)中心>>供應(yīng)列表>>爆破器材參數(shù)智能測試儀
[供應(yīng)]爆破器材參數(shù)智能測試儀
舉報(bào)
返回列表頁
  • 爆破器材參數(shù)智能測試儀
貨物所在地:
山東濟(jì)寧市
更新時(shí)間:
2024-10-18 10:33:40
有效期:
2024年10月18日 -- 2025年4月18日
已獲點(diǎn)擊:
472
在線詢價(jià) 收藏產(chǎn)品

(聯(lián)系我們,請(qǐng)說明是在 化工儀器網(wǎng) 上看到的信息,謝謝?。?/p>

產(chǎn)品簡介

爆破器材參數(shù)智能測試儀 型號(hào):BQ-2Z

參數(shù)測試儀“產(chǎn)品已升級(jí),升級(jí)后與升級(jí)前的變化如下:
1、串聯(lián)準(zhǔn)爆檔的電流輸出時(shí)間從0-100ms可調(diào),級(jí)差1ms。原為固定值100ms。

詳細(xì)介紹

爆破器材參數(shù)智能測試儀  型號(hào):BQ-2Z

參數(shù)測試儀"產(chǎn)品已升級(jí),升級(jí)后與升級(jí)前的變化如下: 
1、串聯(lián)準(zhǔn)爆檔的電流輸出時(shí)間從0-100ms可調(diào),級(jí)差1ms。原為固定值100ms。 
2、延期時(shí)間檔的電流輸出時(shí)間從0-10s可調(diào),級(jí)差0.1s。原為固定值1s。 
3、延期時(shí)間檔、爆速測量檔增加了標(biāo)準(zhǔn)差的計(jì)算。原沒有標(biāo)準(zhǔn)差的計(jì)算。 
   如需升級(jí)的客戶,請(qǐng)與我廠,并傳真您的詳細(xì)收貨地址。 

1 概述 
BQ-2Z型爆破器材參數(shù)智能測試儀是在原BQ-2C的基礎(chǔ)上研制的新型智能測試儀器。采用了*的ATmega32單片機(jī)、大規(guī)??删幊踢壿嬰娐芳爸杏⑽娘@示屏。使電阻、電流、時(shí)間等參數(shù)可以同時(shí)顯示。設(shè)置的參數(shù)與測試的數(shù)據(jù)可以掉電儲(chǔ)存,可以自動(dòng)完成速度、平均值、標(biāo)準(zhǔn)差的計(jì)算。測試結(jié)果可由機(jī)內(nèi)所配的打印機(jī)打印出來。該儀器可以精密測試工各種電參數(shù)、塑料導(dǎo)爆管及各種等。該儀器廣泛于爆破器材、工程使用單位、科研檢測中心和大專院校。是爆破器材各種參數(shù)測量的*儀器。 
儀器采用中文顯示屏,簡捷的“ùüÿ ÷ 確定”按鈕可以完成各種參數(shù)的設(shè)置,下次開機(jī)時(shí)儀器顯示上次的設(shè)置值,直接進(jìn)入試驗(yàn)測試狀態(tài)。儀器的中文界面符合操作人員的心理習(xí)慣,操作十分方便。 
2 主要用途 
本儀器可直接完成以下參數(shù)的測試 
2.1 電阻測定 
2.2 單發(fā)發(fā)火電流的測定 
2.3 發(fā)火沖量的測定 
2.4 串聯(lián)準(zhǔn)爆電流試驗(yàn) 
2.5 安全電流試驗(yàn) 
2.6 工業(yè)電延期時(shí)間測定,平均時(shí)間、標(biāo)準(zhǔn)差計(jì)算 
2.7 塑料導(dǎo)爆管、的爆速測定,平均速度、標(biāo)準(zhǔn)差計(jì)算 
3 主要技術(shù)性能 
3.1 輸出電流范圍及誤差 
安全電流檔  0——300mA,連續(xù)可調(diào),示值誤差±1.5mA+2個(gè)字 
起爆電流檔  0——1500mA,連續(xù)可調(diào),示值誤差±15mA+2個(gè)字 
3.2 輸出電流波動(dòng) 
≤1%(安全電流檔) 
3.3 恒流輸出特性 
≤1%(0——150)Ω,I≤1200mA 
3.4 輸出電流上升時(shí)間 
≤50 us 
3.5 電阻測量范圍及誤差 
0——20.00Ω I=12mA  分辨率為0.01Ω  示值誤差±0.1Ω 
0——200.0Ω I=12mA  分辨率為0.1Ω  示值誤差±1Ω 
3.6 時(shí)間測量范圍及誤差 
0.1us~400.00s   ±0.01%+2個(gè)字 
3.7 爆速測量范圍及誤差 
0.01m/s~9999.99m/s  ±0.01%+2個(gè)字   
3.8 可存數(shù)據(jù)(可掉電儲(chǔ)存) 
延期時(shí)間檔:99個(gè);爆速測量檔:99個(gè) 
3.9 晶振頻率 
10MHz(1×10-5) 
3.10 探針方式 
斷、通 、光電、壓電  
3.11 電源 
交流220V±10% 
3.12 工作環(huán)境 
環(huán)境溫度:0℃——40℃。  相對(duì)濕度:80%。 
3.13 顯示方式 
LCD中文顯示 
3.14 體積重量 
300x140x280 mm3      約4.5Kg  
4 工作原理 
該儀器基本電路由可編程邏輯電路、單

 

 

 

產(chǎn)品名稱:紗線動(dòng)態(tài)摩擦系數(shù)測定儀 
產(chǎn)品型號(hào):LFY-110D 

紗線動(dòng)態(tài)摩擦系數(shù)測定儀 型號(hào):LFY-110D  日標(biāo)  
主要用途  

用于測定紗線的摩擦特性,適應(yīng)于化纖長絲及其它混紡材料紗線的動(dòng)態(tài)摩擦系數(shù)的測定,亦可用于皮輥等紡織器材的摩擦系數(shù)測定,是評(píng)價(jià)長絲及紡織器材摩擦系數(shù)等*的測試儀器。 
儀器特征 
1、 采用絞盤法(RoLor法)測試機(jī)理,直流電機(jī)作等速引力源。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
2、 高精度的測力機(jī)構(gòu); 
3、可調(diào)的預(yù)張力機(jī)構(gòu); 
4、全自動(dòng)測試控制系統(tǒng); 
技術(shù)指標(biāo) 
1、測力范圍及精度:0~500cN±1% 
2、摩擦系數(shù)范圍:0<μ<1 
3、摩擦角可調(diào)范圍:0度~360度 
4、預(yù)張力范圍:0~24CN 
5、紗線測試速度:30r/min 
6、顯示內(nèi)容:速度、預(yù)張力、摩擦系數(shù) 
7、電源、功率: AC220V 50Hz 
標(biāo)準(zhǔn) 
JISL 1095-2010《紗線摩擦系數(shù)的測定》

產(chǎn)品名稱:紗線動(dòng)態(tài)摩擦系數(shù)測定儀 
產(chǎn)品型號(hào):LFY-110D 

紗線動(dòng)態(tài)摩擦系數(shù)測定儀 型號(hào):LFY-110D  日標(biāo)  
主要用途  

用于測定紗線的摩擦特性,適應(yīng)于化纖長絲及其它混紡材料紗線的動(dòng)態(tài)摩擦系數(shù)的測定,亦可用于皮輥等紡織器材的摩擦系數(shù)測定,是評(píng)價(jià)長絲及紡織器材摩擦系數(shù)等*的測試儀器。 
儀器特征 
1、 采用絞盤法(RoLor法)測試機(jī)理,直流電機(jī)作等速引力源。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
2、 高精度的測力機(jī)構(gòu); 
3、可調(diào)的預(yù)張力機(jī)構(gòu); 
4、全自動(dòng)測試控制系統(tǒng); 
技術(shù)指標(biāo) 
1、測力范圍及精度:0~500cN±1% 
2、摩擦系數(shù)范圍:0<μ<1 
3、摩擦角可調(diào)范圍:0度~360度 
4、預(yù)張力范圍:0~24CN 
5、紗線測試速度:30r/min 
6、顯示內(nèi)容:速度、預(yù)張力、摩擦系數(shù) 
7、電源、功率: AC220V 50Hz 
標(biāo)準(zhǔn) 
JISL 1095-2010《紗線摩擦系數(shù)的測定》

 

 

 

 

 

 

產(chǎn)品名稱:突起路標(biāo)耐磨損性能測定儀
產(chǎn)品型號(hào):STT-930M

突起路標(biāo)耐磨損性能測定儀 型號(hào):STT-930M
一、儀器構(gòu)成 
      測試裝置由垂直導(dǎo)砂管、校正漏斗、過濾網(wǎng)、樣品架和砂子收集器組成。 
二、主要參數(shù) 
導(dǎo)砂管:可采用內(nèi)經(jīng)不小于150mm內(nèi)壁光滑的實(shí)壁塑料管組成,長度為2850mm,導(dǎo)砂管的不垂直度不大于0.2°。 
校正漏斗:校正漏斗的上口尺寸為120mm×40mm,高度100mm,四面坡角45°。上口四邊應(yīng)平直、尖銳,保證落在口邊上的砂子落入斗內(nèi)時(shí)不改變方向。該漏斗的作用是保證直接落入口內(nèi)的沙子不偏離地、盡可能垂直地沖擊突起路標(biāo),而落到口外的沙子被偏離到斗外,不能沖擊突起路標(biāo)。校正漏斗應(yīng)能上下、左右、前后移動(dòng),方便調(diào)整通過漏斗的砂量和均勻性。 
過濾網(wǎng):過濾網(wǎng)位于導(dǎo)砂管的上部,網(wǎng)孔尺寸為大于850μm的標(biāo)準(zhǔn)網(wǎng)。該過濾網(wǎng)的作用一是確立落砂的起始點(diǎn),二是限制落砂的流速。要求落砂離網(wǎng)的距離不應(yīng)大于30mm。 
樣品架:用于將被測樣品夾持穩(wěn)固,使樣品的基底面保持垂直,方便地將樣品與導(dǎo)砂管、校正漏斗對(duì)中,能自由調(diào)整被測樣品的高度使其上邊沿與漏斗上口保持不大于150mm,并能調(diào)整水平方向使樣品逆反射面底邊前沿與漏斗長邊方向平行。樣品架不應(yīng)阻擋落砂的自由流動(dòng)。 
收集器:可用一只300mm×500mm的搪瓷托盤,或其它容器。目的收集校正漏斗外的砂子。

 

收藏該商鋪

請(qǐng) 登錄 后再收藏

提示

您的留言已提交成功!我們將在第一時(shí)間回復(fù)您~
二維碼 意見反饋
在線留言