能量、压力和功率换算

这些新工具的说明和输入字段目前使用英语。

Convert compatible units using explicit physical definitions.

How it works and limits

Choose units in the same dimension: energy, pressure or power. 1 kWh = 3,600,000 J; 1 thermochemical kcal = 4,184 J; 1 bar = 100,000 Pa. Mechanical horsepower uses 550 ft·lbf/s. This converts quantities only; it does not certify structural or equipment safety.

Worked example

quantity: 1
fromUnit: kWh
toUnit: J

Inputs start empty. Load example fills them only when you choose it. Reset clears inputs and results.

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能量、压力和功率换算

Source

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