International

Electrotechnical

Commission

Area: 445: Time relays Index language:

Section 445-01: Time relay types
	445-01-01	time relay
	445-01-02	power on-delay relay
	445-01-03	power off-delay relay
	445-01-04	off-delay relay with control signal
	445-01-05	on- and off-delay relay with control signal
	445-01-06	flasher relay
	445-01-07	symmetrical flasher relay
	445-01-08	asymmetrical flasher relay
	445-01-09	star-delta relay
	445-01-10	summation time relay
	445-01-11	pulse delayed relay
	445-01-12	pulse delayed relay with control signal
	445-01-13	interval relay
	445-01-14	interval relay with control signal
	445-01-15	retriggerable interval relay with control signal on
	445-01-16	retriggerable interval relay with control signal off
	445-01-17	maintained time relay
	445-01-18	load series time relay
Section 445-02: Conditions and operations
	445-02-01	release condition
	445-02-02	operate condition
	445-02-03	release value
	445-02-04	operate value
	445-02-05	control signal
	445-02-06	reset signal
	445-02-07	pause signal
Section 445-03: Energization
	445-03-01	power supply
Section 445-04: Output circuits
	445-04-01	output circuit
	445-04-02	limiting short-time current
	445-04-03	conditional short-circuit current of an output circuit
	445-04-04	on-state voltage drop of a solid-state output circuit
	445-04-05	leakage current of a solid-state output
	445-04-06	instantaneous output
Section 445-05: Times
	445-05-01	specified time
	445-05-02	minimum control impulse time
	445-05-03	critical impulse time
	445-05-04	recovery time
	445-05-05	critical interrupt time
	445-05-06	time programme
	445-05-07	setting ratio of a specified time
	445-05-08	power on-delay time
	445-05-09	power off-delay time
	445-05-10	interval time
	445-05-11	pulse on time
	445-05-12	pulse off time
	445-05-13	release time of an on-delay relay
	445-05-14	operate time of an off-delay relay
	445-05-15	setting time
	445-05-16	actual time value
	445-05-17	setting time range
	445-05-18	overshoot time
Section 445-06: Influence quantities, errors and accuracy
	445-06-01	influence quantity
	445-06-02	effect of influence on specified time
	445-06-03	absolute time error
	445-06-04	relative time error
	445-06-05	mean time error
	445-06-06	maximum time error
	445-06-07	setting accuracy
	445-06-08	repeatability
Section 445-07: Electromagnetic comptability
	445-07-01	power port
	445-07-02	control port
	445-07-03	output port
	445-07-04	enclosure port