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Area: 441: Switchgear, controlgear and fuses           Index language:

Hide details for [<u>Section 441-11: General terms</u>]Section 441-11: General terms
441-11-01
switchgear and controlgear
441-11-02
switchgear
441-11-03
controlgear
441-11-04
indoor switchgear and controlgear
441-11-05
outdoor switchgear and controlgear
441-11-06
over-current
441-11-07
short-circuit current
441-11-08
overload
441-11-09
conductive part
441-11-10
exposed conductive part
441-11-11
segregation (of conductors)
441-11-12
separation (of conductors)
441-11-13
ambient air temperature
Hide details for [<u>Section 441-12: Assemblies of switchgear and controlgear</u>]Section 441-12: Assemblies of switchgear and controlgear
441-12-01
assembly (of switchgear and controlgear)
441-12-02
enclosed assembly (of switchgear and controlgear)
441-12-03
factory-built assembly (of switchgear and controlgear)
441-12-04
metal-enclosed switchgear and controlgear
441-12-05
gas-insulated metal-enclosed switchgear
441-12-06
insulation-enclosed switchgear and controlgear
441-12-07
busbar trunking system
441-12-08
control station
Hide details for [<u>Section 441-13: Parts of assemblies</u>]Section 441-13: Parts of assemblies
441-13-01
enclosure (of an assembly)
441-13-02
main circuit (of an assembly)
441-13-03
auxiliary circuit (of an assembly)
441-13-04
functional unit (of an assembly)
441-13-05
compartment (of an assembly)
441-13-06
partition (of an assembly)
441-13-07
shutter (of an assembly)
441-13-08
removable part (of an assembly)
441-13-09
withdrawable part (of an assembly)
Hide details for [<u>Section 441-14: Switching devices</u>]Section 441-14: Switching devices
441-14-01
switching device
441-14-02
mechanical switching device
441-14-03
semiconductor switching device
441-14-04
fuse-combination unit
441-14-05
disconnector
441-14-06
divided support disconnector
441-14-07
earthing switch
441-14-08
centre-break disconnector
441-14-09
double-break disconnector
441-14-10
(mechanical) switch
441-14-11
earthing switch
441-14-12
switch-disconnector
441-14-13
gas evolving switch
441-14-14
switch-fuse
441-14-15
disconnector-fuse
441-14-16
switch-disconnector-fuse
441-14-17
fuse-switch
441-14-18
fuse-disconnector
441-14-19
fuse-switch-disconnector
441-14-20
circuit-breaker
441-14-21
current-limiting circuit-breaker
441-14-22
integrally fused circuit-breaker
441-14-23
circuit-breaker with lock-out preventing closing
441-14-24
moulded-case circuit-breaker
441-14-25
dead tank circuit-breaker
441-14-26
live tank circuit-breaker
441-14-27
air circuit-breaker
441-14-28
oil circuit-breaker
441-14-29
vacuum circuit-breaker
441-14-30
gas-blast circuit-breaker
441-14-31
sulphur hexafluoride circuit-breaker
441-14-32
air-blast circuit-breaker
441-14-33
mechanical contactor
441-14-34
latched contactor
441-14-35
contactor relay
441-14-36
instantaneous contactor relay
441-14-37
time-delay contactor relay
441-14-38
starter
441-14-39
manual starter
441-14-40
direct-on-line starter
441-14-41
n-step starter
441-14-42
rheostatic starter
441-14-43
rheostatic rotor starter
441-14-44
star-delta starter
441-14-45
auto-transformer starter
441-14-46
control switch (for control and auxiliary circuits)
441-14-47
rotary (control) switch
441-14-48
pilot switch
441-14-49
position switch
441-14-50
limit switch
441-14-51
proximity switch
441-14-52
foot switch
441-14-53
push-button
Hide details for [<u>Section 441-15: Parts of switching devices</u>]Section 441-15: Parts of switching devices
441-15-01
pole of a switching device
441-15-02
main circuit (of a switching device)
441-15-03
control circuit (of a switching device)
441-15-04
auxiliary circuit (of a switching device)
441-15-05
contact (of a mechanical switching device)
441-15-06
contact (piece)
441-15-07
main contact
441-15-08
arcing contact
441-15-09
control contact
441-15-10
auxiliary contact
441-15-11
auxiliary switch (of a mechanical switching device)
441-15-12
"a" contact
441-15-13
"b" contact
441-15-14
butt contact
441-15-15
sliding contact
441-15-16
rolling contact
441-15-17
release (of a mechanical switching device)
441-15-18
arc control device
441-15-19
arc chute
441-15-20
blow-out coil
441-15-21
actuating system, (of a control switch)
441-15-22
actuator
441-15-23
contact element, (of a control switch)
441-15-24
electrically separated contact elements
441-15-25
position indicating device
Hide details for [<u>Section 441-16: Operation</u>]Section 441-16: Operation
441-16-01
operation (of a mechanical switching device)
441-16-02
operating cycle (of a mechanical switching device)
441-16-03
operating sequence (of a mechanical switching device)
441-16-04
manual control
441-16-05
automatic control
441-16-06
local control
441-16-07
remote control
441-16-08
closing operation (of a mechanical switching device)
441-16-09
opening operation (of a mechanical switching device)
441-16-10
auto-reclosing (of a mechanical switching device)
441-16-11
positive opening operation (of a mechanical switching device)
441-16-12
positively driven operation
441-16-13
dependent manual operation (of a mechanical switching device)
441-16-14
dependent power operation (of a mechanical switching device)
441-16-15
stored energy operation (of a mechanical switching device)
441-16-16
independent manual operation (of a mechanical switching device)
441-16-17
actuating force
441-16-18
actuating moment
441-16-19
restoring force
441-16-20
restoring moment
441-16-21
travel (of a mechanical switching device or a part thereof)
441-16-22
closed position (of a mechanical switching device)
441-16-23
open position (of a mechanical switching device)
441-16-24
position of rest (of a contactor)
441-16-25
service position (of a removable part)
441-16-26
earthing position (of a removable part)
441-16-27
test position (of a withdrawable part)
441-16-28
disconnected position (of a withdrawable part)
441-16-29
removed position (of a removable part)
441-16-30
fixed trip mechanical switching device
441-16-31
trip-free mechanical switching device
441-16-32
instantaneous release
441-16-33
over-current release
441-16-34
definite time-delay over-current release
441-16-35
inverse time-delay over-current release
441-16-36
direct over-current release
441-16-37
indirect over-current release
441-16-38
overload release
441-16-39
thermal overload release
441-16-40
magnetic overload release
441-16-41
shunt release
441-16-42
under-voltage release
441-16-43
reverse current release (direct current only)
441-16-44
inching
441-16-45
operating current (of an over-current release)
441-16-46
current setting (of an over-current release)
441-16-47
current setting range (of an over-current release)
441-16-48
anti-pumping device
441-16-49
interlocking device
Hide details for [<u>Section 441-17: Characteristic quantities of switchgear, controlgear and fuses</u>]Section 441-17: Characteristic quantities of switchgear, controlgear and fuses
441-17-01
prospective current (of a circuit and with respect to a switching device or a fuse)
441-17-02
prospective peak current
441-17-03
prospective symmetrical current (of an AC circuit)
441-17-04
maximum prospective peak current (of an AC circuit)
441-17-05
prospective making current (for a pole of a switching device)
441-17-06
prospective breaking current (for a pole of a switching device or a fuse)
441-17-07
breaking current (of a switching device or a fuse)
441-17-08
breaking capacity (of a switching device or a fuse)
441-17-09
making capacity (of a switching device or a fuse)
441-17-10
short-circuit making capacity
441-17-11
short-circuit breaking capacity
441-17-12
cut-off current
441-17-13
time-current characteristic
441-17-14
cut-off (current) characteristic
441-17-15
over-current discrimination
441-17-16
take-over current
441-17-17
short-time withstand current
441-17-18
peak withstand current
441-17-19
utilization category (for a switching device or a fuse)
441-17-20
conditional short-circuit current (of a circuit or a switching device)
441-17-21
fused short-circuit current
441-17-22
conventional non-tripping current (of an over-current release)
441-17-23
conventional tripping current (of an over-current release)
441-17-24
applied voltage (for a switching device)
441-17-25
recovery voltage
441-17-26
transient recovery voltage
441-17-27
power frequency recovery voltage
441-17-28
DC steady-state recovery voltage
441-17-29
prospective transient recovery voltage (of a circuit)
441-17-30
peak arc voltage (of a mechanical switching device)
441-17-31
clearance
441-17-32
clearance between poles
441-17-33
clearance to earth
441-17-34
clearance between open contacts
441-17-35
isolating distance (of a pole of a mechanical switching device)
441-17-36
opening time (of a mechanical switching device)
441-17-37
arcing time (of a pole or a fuse)
441-17-38
arcing time (of a multipole switching device)
441-17-39
break-time
441-17-40
make-time
441-17-41
closing time
441-17-42
close-open time
441-17-43
make-break time
441-17-44
dead time (during auto-reclosing)
441-17-45
re-ignition (of an AC mechanical switching device)
441-17-46
restrike (of an AC mechanical switching device)
Hide details for [<u>Section 441-18: Fuses</u>]Section 441-18: Fuses
441-18-01
fuse
441-18-02
fuse-base
441-18-03
fuse-base contact
441-18-04
fuse-link contact
441-18-05
fuse-carrier contact
441-18-06
isolating distance (for a fuse)
441-18-07
drop-out fuse
441-18-08
fuse-element
441-18-09
fuse-link
441-18-10
current-limiting fuse-link
441-18-11
expulsion fuse
441-18-12
enclosed fuse-link
441-18-13
fuse-carrier
441-18-14
fuse-holder
441-18-15
refill-unit
441-18-16
renewable fuse-link
441-18-17
indicating device
441-18-18
striker
441-18-19
striker fuse
441-18-20
indicating fuse
441-18-21
pre-arcing time
441-18-22
operating time
441-18-23
I2t
441-18-24
I2t characteristic
441-18-25
time-current zone
441-18-26
time-current zone limits
441-18-27
conventional non-fusing current
441-18-28
conventional fusing current
441-18-29
minimum breaking current
441-18-30
arc voltage (of a fuse)
441-18-31
switching voltage
441-18-32
overload characteristics (of a fuse)
441-18-33
non-interchangeability
441-18-34
homogeneous series (of fuse-links)
441-18-35
rated value
441-18-36
rating
441-18-37
virtual time (of a fuse-link)
441-18-38
power dissipation (in a fuse-link)
441-18-39
acceptable power dissipation (of a fuse-base or a fuse-holder)


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