'VA', or more correctly, V.A, is not an electrical 'term'. Rather, it is the symbol for 'volt ampere', the unit of measurement for a quantity called 'apparent power'. This is the product of the supply-voltage and load current for an a.c. load.
OverCurrent Recloser, or OverCurrent Relay.
Mechanical and Electrical
We use the term net charge to define current due to unbalanced charges that flow.
Low voltage is a relative term, as there is no 'level' at which a voltage is rated 'low'. Electrical safety codes define low voltage as circuits that do not require the same protections necessary at higher voltages.
Coast is a term used in the electrical for motors. When a motor in denergized and the rotor continues to spin it is said to be coasting, until it comes to a hault.
OverCurrent Recloser, or OverCurrent Relay.
Frictional electricity is a static electrical charge.
define the term "electromegnetism".
Mechanical and Electrical
VA and W both are units of power. VA indicates the power is of an electrical nature. W does not distinguish whether the energy source is electrical, mechanical, magnetic, heat or otherwise.
The term "800 VA" refers to a measure of apparent power in an electrical system, where "VA" stands for volt-amperes. It represents the product of voltage (in volts) and current (in amperes) in an AC circuit, indicating the total amount of power consumed by devices, regardless of the power factor. This measurement is crucial for understanding the capacity of transformers, inverters, and other electrical equipment. An 800 VA rating suggests that the device can handle a maximum of 800 volt-amperes of electrical load.
define the term sound
vcb define in electrical terms
= Define the term map as used in engineering drawing?" =
What term?
the study of currency
A large area of Sea that has land almost all the way around it