继电器寿命在线计算器

TechOverflow calculators:
You can enter values with SI suffixes like 12.2m (equivalent to 0.012) or 14k (14000) or 32u (0.000032).
The results are calculated while you type and shown directly below the calculator, so there is no need to press return or click on a Calculate button.

注意:一个循环通常定义为打开继电器并再次关闭,即一个循环由两个开关动作(开 + 关)组成。

如果你知道循环之间的秒数

s
循环
$$N_{\text{predicted}} = N_{\text{nominal}} \cdot \text{Seconds between cycles}$$

如果你知道每秒多少继电器循环

Hz
循环
$$N_{\text{predicted}} = \frac{N_{\text{nominal}}}{\text{Cycles per second}}$$
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