Convert microwatt to volt ampere
Please provide values below to convert microwatt [µW] to volt ampere [V*A], or Convert volt ampere to microwatt.
How to Convert Microwatt to Volt Ampere
1 µW = 1e-06 V*A
Example: convert 15 µW to V*A:
15 µW = 15 × 1e-06 V*A = 1.5e-05 V*A
Microwatt to Volt Ampere Conversion Table
| microwatt | volt ampere |
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Microwatt
A microwatt (µW) is a unit of power equal to one millionth of a watt, used to measure very small amounts of power.
History/Origin
The microwatt was introduced as part of the metric system's effort to provide standardized units for small quantities of power, especially in scientific and technological contexts, gaining prominence with the adoption of the International System of Units (SI).
Current Use
Microwatts are used in fields such as electronics, telecommunications, and biomedical engineering to quantify low power levels in devices, sensors, and circuits.
Volt Ampere
Volt ampere (V·A) is a unit of apparent power in an electrical circuit, representing the product of voltage and current without considering power factor.
History/Origin
The volt ampere was established as a unit of apparent power with the development of electrical engineering, particularly as a measure in alternating current (AC) systems. It is derived from the SI units volt (V) and ampere (A).
Current Use
Volt ampere is used to quantify apparent power in AC electrical systems, especially in the context of transformers, generators, and power supplies, to assess capacity and performance.