Deciwatt to Kilovolt-Ampere Converter

A deciwatt (dW) is a unit of power equal to one tenth of a watt (0.1 W). It represents very small power levels typically found in low-power electronic devices, sensors, and precision instruments.

The deciwatt developed as part of the metric system's decimal structure, providing a convenient unit for small power measurements. It became useful for describing power consumption of low-power electronic devices and precision instruments.

Deciwatts are used for low-power electronic devices, sensor specifications, and precision instruments. They're found in specifications for small sensors, low-power circuits, and electronic devices requiring minimal power consumption.

Kilovolt-ampere (kVA) is a unit of apparent power equal to one thousand volt-amperes. It's widely used for rating large AC electrical equipment, transformers, and electrical systems where apparent power is the primary concern.

Kilovolt-ampere became standard with the growth of large AC electrical systems and power distribution. It provided an appropriate scale for rating transformers, generators, and large electrical equipment where apparent power capacity was the critical specification.

Kilovolt-amperes are extensively used for transformer ratings, generator specifications, large UPS systems, and electrical distribution equipment. They're standard for power system design, electrical equipment ratings, and AC power capacity specifications.