Section 447-01: Terms relating to types | |
| 447-01-01 | | electric relay | |
| 447-01-02 | | measuring relay | |
| 447-01-03 | | specified-time measuring relay | |
| 447-01-04 | | dependent-time measuring relay | |
| 447-01-05 | | independent-time measuring relay | |
| 447-01-06 | | electromechanical relay | |
| 447-01-07 | | electromagnetic relay | |
| 447-01-08 | | static relay | |
| 447-01-09 | | analogue relay | |
| 447-01-10 | | digital relay | |
| 447-01-11 | | numerical relay | |
| 447-01-12 | | polarized DC relay | |
| 447-01-13 | | polarized AC relay | |
| 447-01-14 | | protection relay | |
| 447-01-15 | | control relay | |
| 447-01-16 | | integrated protection relay | |
| 447-01-17 | | integrated control relay | |
| 447-01-18 | | integrated protection and control relay | |
| 447-01-19 | | adaptive relay | |
| 447-01-20 | | primary relay | |
| 447-01-21 | | secondary relay | |
| 447-01-22 | | shunt relay | |
| 447-01-23 | | over... relay | |
| 447-01-24 | | under... relay | |
| 447-01-25 | | under and over... relay | |
| 447-01-26 | | rate of change of... relay | |
| 447-01-27 | | current relay | |
| 447-01-28 | | voltage relay | |
| 447-01-29 | | frequency relay | |
| 447-01-30 | | impedance relay | |
| 447-01-31 | | reactance relay | |
| 447-01-32 | | distance relay | |
| 447-01-33 | | mho relay | |
| 447-01-34 | | earth fault relay | |
| 447-01-35 | | phase fault relay | |
| 447-01-36 | | thermal electric relay | |
| 447-01-37 | | biased relay | |
| 447-01-38 | | percentage relay | |
| 447-01-39 | | unbalance relay | |
| 447-01-40 | | differential relay | |
| 447-01-41 | | directional relay | |
| 447-01-42 | | power relay | |
| 447-01-43 | | phase comparison relay | |
| 447-01-44 | | regulating relay | |
| 447-01-45 | | synchronizing relay | |
| 447-01-46 | | auxiliary relay | |
| 447-01-47 | | volt per hertz relay | |
| 447-01-48 | | offset mho relay | |
| 447-01-49 | | protection equipment | |
| 447-01-50 | | arc flash protection device | |
Section 447-02: Terms relating to conditions | |
| 447-02-01 | | operate condition, <of a measuring relay or protection equipment> | |
| 447-02-02 | | reset condition | |
| 447-02-03 | | initial condition | |
| 447-02-04 | | operate, <for a measuring relay or protection equipment> verb | |
| 447-02-05 | | reset, <for a measuring relay or protection equipment> verb | |
| 447-02-06 | | change over, <for a measuring relay or protection equipment> verb | |
| 447-02-07 | | cycle, <for a measuring relay or protection equipment> verb | |
| 447-02-08 | | start, verb | |
| 447-02-09 | | switch, verb | |
| 447-02-10 | | operate value, <of a measuring relay or protection equipment> | |
| 447-02-11 | | non-operate value | |
| 447-02-12 | | reset value | |
| 447-02-13 | | non-reset value | |
| 447-02-14 | | start value | |
| 447-02-15 | | test value | |
| 447-02-16 | | final endurance value | |
| 447-02-17 | | disengage, verb | |
| 447-02-18 | | disengage value | |
| 447-02-19 | | start condition | |
| 447-02-20 | | disengage condition | |
| 447-02-21 | | non-start value | |
| 447-02-22 | | non-disengage value | |
Section 447-03: Terms relating to energization | |
| 447-03-01 | | energizing quantity, <of a measuring relay or protection equipment> | |
| 447-03-02 | | input energizing quantity | |
| 447-03-04 | | auxiliary energizing quantity | |
| 447-03-05 | | auxiliary power supply quantity | |
| 447-03-06 | | energize, <for a measuring relay or protection equipment> verb | |
| 447-03-07 | | input circuit, <of a measuring relay or protection equipment> | |
| 447-03-08 | | input signal, <of a measuring relay or protection equipment> | |
| 447-03-09 | | auxiliary circuit, <of a measuring relay or protection equipment> | |
| 447-03-10 | | auxiliary power supply circuit | |
| 447-03-11 | | rated value | |
| 447-03-13 | | continuous thermal withstand value | |
| 447-03-14 | | short-time thermal withstand value | |
| 447-03-15 | | dynamic withstand value | |
| 447-03-16 | | operating range, <of a measuring relay or protection equipment> | |
| 447-03-17 | | rated power of an input circuit | |
| 447-03-18 | | rated impedance of an input circuit | |
| 447-03-19 | | analogue input signal | |
| 447-03-20 | | binary input signal | |
| 447-03-21 | | digital input signal | |
| 447-03-22 | | communication input signal | |
Section 447-04: Terms relating to output circuits | |
| 447-04-01 | | output circuit, <of a measuring relay or protection equipment> | |
| 447-04-02 | | electronic output circuit | |
| 447-04-03 | | output signal, <of a measuring relay or protection equipment> | |
| 447-04-04 | | relay output | |
| 447-04-05 | | contact circuit, <of a measuring relay or protection equipment> | |
| 447-04-06 | | effectively conducting output circuit | |
| 447-04-07 | | effectively non-conducting output circuit | |
| 447-04-08 | | output make circuit | |
| 447-04-09 | | output break circuit | |
| 447-04-10 | | make contact | |
| 447-04-11 | | break contact | |
| 447-04-12 | | change-over contact | |
| 447-04-13 | | start signal, <of a measuring relay or protection equipment> | |
| 447-04-14 | | operate signal | |
Section 447-05: Terms relating to times | |
| 447-05-01 | | opening time of an output break circuit | |
| 447-05-02 | | closing time of an output make circuit | |
| 447-05-03 | | opening time of an output make circuit | |
| 447-05-04 | | closing time of an output break circuit | |
| 447-05-05 | | operate time, <of a measuring relay or protection equipment> | |
| 447-05-06 | | reset time, <of a measuring relay or protection equipment> | |
| 447-05-07 | | bounce time | |
| 447-05-08 | | recovery time, <of a measuring relay or protection equipment> | |
| 447-05-09 | | critical impulse time, <of a measuring relay or protection equipment> | |
| 447-05-10 | | disengage time | |
| 447-05-11 | | start time | |
| 447-05-12 | | overshoot time, <of a measuring relay or protection equipment> | |
Section 447-06: Terms relating to influence quantities | |
| 447-06-01 | | influence quantity | |
| 447-06-02 | | reference value | |
| 447-06-03 | | reference conditions of influence quantities | |
| 447-06-04 | | nominal range of an influence quantity | |
| 447-06-05 | | extreme range of an influence quantity | |
| 447-06-06 | | variation due to an influence quantity, <of a measuring relay or protection equipment> | |
Section 447-07: Terms relating to characteristics | |
| 447-07-01 | | characteristic quantity | |
| 447-07-02 | | setting value of the characteristic quantity | |
| 447-07-03 | | limiting value of the characteristic quantity | |
| 447-07-04 | | setting range of the characteristic quantity | |
| 447-07-05 | | setting ratio of the characteristic quantity | |
| 447-07-06 | | reset ratio | |
| 447-07-07 | | reset percentage | |
| 447-07-08 | | effective range | |
| 447-07-09 | | characteristic angle | |
| 447-07-10 | | correcting quantity | |
| 447-07-11 | | polarizing quantity | |
| 447-07-12 | | disengage ratio | |
| 447-07-13 | | reset hysteresis | |
| 447-07-14 | | disengage hysteresis | |
| 447-07-15 | | dynamic performance | |
| 447-07-16 | | transient response | |
Section 447-08: Terms relating to accuracy | |
| 447-08-01 | | absolute error, <of a measuring relay or protection equipment> | |
| 447-08-02 | | conventional relative error | |
| 447-08-03 | | relative error, <of a measuring relay or protection equipment> | |
| 447-08-04 | | mean error | |
| 447-08-05 | | reference mean error | |
| 447-08-06 | | limiting error | |
| 447-08-07 | | reference limiting error | |
| 447-08-08 | | consistency | |
| 447-08-09 | | reference consistency | |
| 447-08-10 | | variation of the mean error | |
| 447-08-11 | | accuracy class, <of a measuring relay or protection equipment> | |
| 447-08-12 | | class index | |
| 447-08-13 | | declared error | |
| 447-08-14 | | intrinsic error, <of a measuring relay or protection equipment> | |
| 447-08-15 | | setting error | |
| 447-08-16 | | accuracy, <of a measuring relay or protection equipment> | |
| 447-08-17 | | operating accuracy | |
| 447-08-18 | | intrinsic accuracy | |
| |