产品价格 面议
最小起订量:0 可售数量:0
TES-1605數位接地電阻計
產品特點Product Features
具有量測大地電壓功能
資料鎖定
自動關機功能:當電錶操作約10分鐘,
將會自動關機,節省電源
測量電流輸出:2mA
可作精密的三極式測量,也可自行作方便
簡易的二線式測量
當輔助接地釘接地電阻過高,LCD將顯示警告
設計符合EN 61010-1、EN 61557安全規範
歸零調整
測量範圍和精確度Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;"> ( 在Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">23℃和Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">45-75%RH )
功能 |
範圍 |
準確度 |
過載保護 |
大地電壓 |
0~199.9V(50Hz,60Hz) | Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">(1%位數Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">+4位數Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">) |
Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">300Vrms / 1分鐘 |
接地電阻 |
Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">0 ~ 19.99Omega; |
Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">(2%位數Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">+0.1Omega;Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">) |
Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">200Vrms / 10秒 |
Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">0 ~ 199.9Omega; |
Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">(2%位數Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">+3位數Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">) |
||
Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">0 ~ 1999Omega; |
電流消耗
檔柆 |
電流消耗 |
Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">20Omega;Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">/ 200Omega;Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">/ 2000Omega; |
Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">42mA |
Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">Earth V |
Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">22mA |
一般規格:
q安全規範:設計符合Arial Narrow///,///sans-serif///; mso-fareast-font-family: 標楷體;">EN 61010-1Arial Narrow///; mso-hansi-font-family: ///Arial Narrow///;">、Arial Narrow///,///sans-serif///; mso-fareast-font-family: 標楷體;">EN 61557
q顯示:Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">3-1/2 位液晶顯示及最大讀值Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">1999.
q絕緣阻抗:當測量時加Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">300VDC,在電路和外殼間具有大於Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">5MOmega;的絕緣阻抗
q抵擋電壓:在電路與外殼間具有Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">3700CArial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">V AC/ 1 分鐘抵擋電壓
q自動關機:約Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">10分鐘
q尺寸:Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;"> 165(長Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">) Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;"> 100(寬Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">) Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;"> 57(高Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">)mm
q重量:約Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">500公克Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;"> (包含電池Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">)
q電源:Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">6Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">1.5V ldquo; AA 電池
q過載指示:Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">LCD顯示Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;"> ldquo; 1- - - 符號
q操作溫度和濕度:Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;"> 0C到Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;"> 40C(32F到Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;"> 104F) , 80% RH 以下
q儲存溫度和濕度Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;"> : -10C到Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;"> 60C(14F到Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;"> 140F) , 70% RH 以下
q附件:測試棒Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">1組、接地釘Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">2支、攜帶盒、Arial///,///sans-serif///; mso-bidi-font-family: //////; mso-fareast-font-family: 標楷體;">6顆電池、使用說明書。