Information   Sheets
I-J
Term	Explanation
Interface	The region where two systems or a major and a minor system
	meet and interact with each other.
Interference	Electrical or electromagnetic disturbance which introduce
	undesirable responses into other electronic equipment.
Interrogate Pulse	An electrical signal sent to a device for the purpose to determining
	identity or status by causing the device to produce an appropriate
	response.
Ionization	The formation of ions. Ions are produced when polar compounds
	are dissolved in a solvent and when a liquid, gas, or solid is caused
	to lose or gain electrons due to the passage of an electric current.
IPCEA	Insulated Power Cable Engineers Association.
IR-Drop	The designation of a voltage drop in terms of current and
	resistance.
Irradiation	In insulations, the expose of the material to high energy emissions
	to alter the molecular structure by crosslinking.
IRS	Ignition Radiation Suppression.
ISA	Instrument Society of America.
ISO	International Standards Organization.
Jacket	An outer covering, usually non-metallic, mainly used for protection
	against the environment.