Application area. Definitions 7.1.1. This chapter of the Rules applies to electrical installations of: residential buildings listed in
One of the key parts in the “washing machine” is the heating element - a tubular electric heater (sometimes mistakenly called
Technical characteristics and service life AVVG cables are operated at ambient temperatures from minus
Indication signs Indication signs for fire protection equipment Indication signs for fire protection equipment
Description and design of cable KG KG - flexible power cable with copper conductors
When an object revolves around its center, we can talk about such a physical quantity as frequency
Polarity of impulses Impulses are mono- and bipolar. Monopolar pulses cause the dissociation of substances into ions,
Basic concepts, definitions and laws of electrical engineering Electrical engineering is a field of science and technology that studies
Electric current Electric current is the directional (ordered) movement of charged particles. Electric current in conductors
