转换器
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Pair-specific conversion guide
Kilojoule to Kilowatt-hour formula
Use this Kilojoule to Kilowatt-hour page for direct 能量 conversions. The calculator keeps the exact kJ to kWh relationship on the page, so the result, formula, and examples all describe this specific pair.
公式模型
1 kJ = 0.000277777777778 kWh
1 Kilojoule 等于
Quick factor: 1 kJ = 0.000277777777778 kWh.
The current calculator value is 1 kJ, which equals 0.000277777777778 kWh.
Use the conversion table to compare 1 kJ with the other units in the same category.
Energy units can describe electricity, heat, or nutrition, so retain the unit symbol with every result.
Precision and rounding
The calculation uses the catalog's fixed conversion factors between kJ and kWh. Full decimal precision is kept for the calculation; only the displayed value is rounded for readability.
Reference: NIST conversion factors能量
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能量 链接
转换表
1 Kilojoule 等于
| 单位 | 数值 |
|---|---|
| 焦耳 J | 1000 |
| 卡路里 cal | 239.005736138 |
| Kilocalorie kcal | 0.239005736138 |
| Watt-hour Wh | 0.277777777778 |
| Kilowatt-hour kWh | 0.000277777777778 |
| British thermal unit BTU | 0.947817120313 |
常见问题
Kilojoule to Kilowatt-hour questions
How do you convert Kilojoule to Kilowatt-hour?
Use the formula 1 kJ = 0.000277777777778 kWh. As a quick check, 1 kJ equals 0.000277777777778 kWh.
Is the Kilojoule to Kilowatt-hour conversion exact?
This page uses fixed constants from the Converter Science catalog. Displayed results are rounded only to keep the page readable.