Agilent安捷倫 U1251B高精度數字萬用表4位 50000真有效值讀數
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4位 50000真有效值讀數 原裝
主要特性與技術指標
Redefining feature-rich portability
50,000 counts resolution on dual display
0.03% basic DC voltage accuracy
True RMS AC measurement
IR-USB connectivity
Features-packed
CAT III 1000V and CAT IV 600V overvoltage protection
Certified to CE and CSA standards AT III 1000V and CAT IV 600V overvoltage protection
Certified to CE and CSA0,000 counts
The award-winning Agilent U1250 Series handheld digital multimeter simplifies your day-to-day troubleshooting and validation tasks.
Agilent’s range of handheld test tools includes safety features that help you perform day-to-day measurements with confidence. Reduce the risk of injury due to arc flash while probing near-contact points with specially designed 4-mm-tip probes. A built-in 30 kA high-energy fuse shields you from potentially violent fuse failures when working in high-current environments.
Our latest handheld DMMs in bright orange cases are a vivid reminder that you have an extra layer of protection between you and the unknown.
全新Agilent U1250B系列手持式數字萬用表
-20°C至+ 55°C的操作溫度
符合III類1000V OV安全標準
50000計數分辨率的雙顯示
高達0.025%的DCV基準精度
100個手動數據存儲點
真正的RMS測量
頻率、溫度和電容測量
IR-USB連通性(可選的U1173A連接電纜單獨出售)另購
20 MHz頻率計數器(只需U1252B)
可編程方波發生器(只需U1252B)
U1250B系列手持式數字萬用表
U1251B U1252B
分辨率
|
50000計數
|
50000計數
|
DCV基準精度
|
0.03%
|
0.03%
|
顯示(50,000計數)
|
雙
|
雙
|
真正的RMS值
|
AC
|
AC與DC
|
電容
|
10nF至100mF
|
10nF至100mF
|
電阻
|
50 MΩ
|
500 MΩ
|
電流
|
10A
|
10A
|
頻率
|
0.5Hz至200kHz
|
0.5Hz至500kHz
|
數學函數
|
6
|
6
|
數據記錄
|
100點(人工)
200點(間隔) 無數個(電腦) |
100點(人工)
200點(間隔) 無數個(電腦) |
頻率計數器
|
N/A
|
0.5Hz至20 MHz
|
可編程方波發生器
|
N/A
|
0.5Hz至4800 Hz
|
工作溫度
|
-20°C至+55°C
|
-20°C至+55°C
|
符合安全性
|
III類 1000V
|
III類 1000V
|
電池
|
9V 堿性
|
帶功率適配器的可充電NiMH
|
I/O接口
|
IR至USB(可選)
|
IR至USB(可選)
|
尺寸(mm)
|
203.5 x 94.4 x 59.0
|
203.5 x 94.4 x 59.0
|
大概重量(g)
|
504
|
527
|