国产精品女优视频-无码免费精品视频-久久国产欧美日韩精品免费孕妇-2026国内精品久久久久精免费-久久精品国产精品亚洲综合-亚洲日

物品其中PRODUCTS CENTER

以后地位:首頁產物中間緊密電工儀表QJ44直流變壓器兩臂電(dian)橋

QJ44直流雙臂電橋
產物簡介

QJ44直流雙臂電橋接納凱爾文電橋線路設想的照顧式直流電阻電橋。產物內附指零儀和可裝任務電源的電池盒,適合工礦企業、嘗試室及室外現場直流低電阻作切確丈量。

產物型號:
更新時候:2026-05-11
廠商性子:出產廠家
拜候量:985
詳細先容在線留言

QJ44直流雙臂電橋簡介

QJ44交流(liu)電(dian)(dian)(dian)(dian)雙手電(dian)(dian)(dian)(dian)橋(qiao)是(shi)認識自己(ji)凱爾文電(dian)(dian)(dian)(dian)橋(qiao)電(dian)(dian)(dian)(dian)路想法的(de)撫養式交流(liu)電(dian)(dian)(dian)(dian)功(gong)率(lv)(lv)功(gong)率(lv)(lv)電(dian)(dian)(dian)(dian)阻(zu)功(gong)率(lv)(lv)值電(dian)(dian)(dian)(dian)橋(qiao)。結果內附指零儀和可裝主線任(ren)務電(dian)(dian)(dian)(dian)源線的(de)容(rong)量電(dian)(dian)(dian)(dian)池盒,是(shi)和礦山機械中小企業、試用(yong)(yong)室及(ji)室處實(shi)地現場交流(liu)電(dian)(dian)(dian)(dian)低功(gong)率(lv)(lv)功(gong)率(lv)(lv)電(dian)(dian)(dian)(dian)阻(zu)功(gong)率(lv)(lv)值作(zuo)切(qie)確測量。如測量金屬質導電(dian)(dian)(dian)(dian)率(lv)(lv)、汽車電(dian)(dian)(dian)(dian)器(qi)、變電(dian)(dian)(dian)(dian)器(qi)電(dian)(dian)(dian)(dian)機定子(zi)的(de)交流(liu)電(dian)(dian)(dian)(dian)功(gong)率(lv)(lv)功(gong)率(lv)(lv)電(dian)(dian)(dian)(dian)阻(zu)功(gong)率(lv)(lv)值。電(dian)(dian)(dian)(dian)刷、面板(ban)開關的(de)開戰功(gong)率(lv)(lv)功(gong)率(lv)(lv)電(dian)(dian)(dian)(dian)阻(zu)功(gong)率(lv)(lv)值和作(zuo)升溫快(kuai)試用(yong)(yong)等。

參數

精(jing)確測(ce)量投資額

0.5µΩ~11.0000Ω

倍數

分度值

分辯(bian)力

明確度

×10-2

0.01~1.1000 mΩ

0.5µΩ

1%

×10-1

0.1~11.000mΩ

5µΩ

0.5%

×1

1~110.00mΩ

50µΩ

0.2%

×10

0.01~1.1000Ω

500µΩ

0.2%

×102

0.1~11.000Ω

5mΩ

0.2%

橋路電源(yuan)模塊

 1.5V(2號1.5V干鋰電(dian)6節(jie)串連)

指零儀主機(ji)電源

9V(2節6F22型疊層電池(chi)充電)

外(wai)光(guang)盡寸(cun)

(W) 320mm×(H) 280mm×(D) 170mm

信噪比

4.5kg

                                                                                                                                                                      
百度在線評價

留言框

  • 產物:

  • 您的單元:

  • 您的姓名:

  • 接洽德律風:

  • 經常使用郵箱:

  • 省分:

  • 具體地點:

  • 補充申明:

  • 考證碼:

    請效果較勁科研成果(填阿拉伯大數字),如:三加四=7
熱線德律風:
掃二維碼微信加營銷
Copyright © 2026濟南米遠電氣設備無限卡公司 All Rights Reserved    備案信息號:

手藝撐持:        sitemap.xml