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From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
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绝对精度的计算可以用一下的一个例子来说明:假设我们使用PXIe-4300和TB-4300B接线盒来测量一个200V的信号,再假设温度条件如下:
TempChangeFromLastExternalCal (上次外部校准后的温度变化) = 10 deg C
TempChangeFromLastInternalCal (上次内部校准后的温度变化)= 1 deg C
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