🧲 柔亨 ↔ 皮亨Rontohenry to Picohenry
柔亨与皮亨互算（1 rH = 1e-15 pH）。本地换算，附常用相关单位。Convert rontohenry and picohenry (1 rH = 1e-15 pH). Runs locally with related units.
点击任意一行可复制该结果；小于 0.0001 或不小于 10¹⁵ 的数值用 × 10ⁿ 科学计数法显示Click any row to copy that result. Values below 0.0001 or at least 10¹⁵ are shown in × 10ⁿ notation
使用说明与常见问题How-to & FAQ
「柔亨 ↔ 皮亨」是什么？What is the Rontohenry to Picohenry tool?
柔亨与皮亨互算（1 rH = 1e-15 pH）。本地换算，附常用相关单位。Convert rontohenry and picohenry (1 rH = 1e-15 pH). Runs locally with related units.
如何使用「柔亨 ↔ 皮亨」？How do I use the Rontohenry to Picohenry tool?
在「柔亨 ↔ 皮亨」中输入数值并选择原单位，表格会同时列出换算到所有其他单位的结果，可一键复制。Enter a value in the Rontohenry to Picohenry and choose the source unit; the table shows the value in every other unit at once, ready to copy.
1 柔亨等于多少皮亨？How many picohenry in 1 rontohenry?
1 rH = 1e-15 pH（按国际定义系数）。1 rH = 1e-15 pH (international definition).
如何把柔亨换算成皮亨？How do I convert rontohenry to picohenry?
结果 = 数值 × 1e-15。例如 1e+15 rH = 1 pH。result = value × 1e-15. Example: 1e+15 rH = 1 pH.
柔亨/皮亨属于哪类单位？What kind of units are rontohenry/picohenry?
二者同属「电感」量纲，可安全互算。Both are inductance units.
换算系数准确吗？Are the conversion factors exact?
「柔亨 ↔ 皮亨」采用国际单位制（SI）或公认标准中的定义值作为换算系数，结果保留约 10 位有效数字。The Rontohenry to Picohenry uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「柔亨 ↔ 皮亨」免费吗？需要注册吗？Is the Rontohenry to Picohenry free? Do I need an account?
「柔亨 ↔ 皮亨」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The Rontohenry to Picohenry is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.