# electrostatic system of units

> extension to the cgs mechanical system of units in which the dielectric permittivity is set to unity

**Wikidata**: [Q1370826](https://www.wikidata.org/wiki/Q1370826)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Electrostatic_units)  
**Source**: https://4ort.xyz/entity/electrostatic-system-of-units