Tele 1341400 E3YF400VFAL02 Gamma 3-Phase Voltage Monitoring Relay, VDE 3-phase voltage monitoring according to VDE 0126- 1341400 Fiche De Données
Codes de produits
1341400
Änderungen und Irrtümer vorbehalten
Subject to alterations and errors
Subject to alterations and errors
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Type
Rated voltage U
N
Switching threshold U
S
10-minutes-average
Part Nr. (PQ 1)
E3YF400VFAL02 3(N)~400/230V
fixed 0,8 x U
N
(184V)
1341400
1,1 x U
N
to 1,15 x U
N
fixed 1,15 x U
N
(264V)
(253V to 264V)
Window function WIN:
When the supply voltage U is applied, the output relay R switches
into on-position after the set interval of the tripping delay (ON-Delay)
has expired and if the measured voltage is within the fixed adjusted
window. When the measured voltage leaves the window between the
fixed adjusted range, the output relay R switches into off-position
If the voltage reenter the adjusted window, the output relay R switches
into on-position after the set interval of the tripping delay (ON-Delay)
has expired.
When the supply voltage U is applied, the output relay R switches
into on-position after the set interval of the tripping delay (ON-Delay)
has expired and if the measured voltage is within the fixed adjusted
window. When the measured voltage leaves the window between the
fixed adjusted range, the output relay R switches into off-position
If the voltage reenter the adjusted window, the output relay R switches
into on-position after the set interval of the tripping delay (ON-Delay)
has expired.
264V
184V
ON-Delay
ON-Delay
ON-Delay
10-minute-average
The 10-minute average functions as a monitoring of the voltage quality.
A floating average over 10 minutes will be measured at each input
voltage. The output relay R switches into off if the floating average is
exceeded.
The 10-minute average functions as a monitoring of the voltage quality.
A floating average over 10 minutes will be measured at each input
voltage. The output relay R switches into off if the floating average is
exceeded.
Latch
264V
184V
ON-Delay
ON-Delay
Latch ON
Latch ON
Latch ON
Ordering information
WIN+Latch:
When the supply voltage U is applied, the output relay R doesn't
switch into on-position indepentend of the measured voltage!
The fault latch must be deactivated (turn the function selection switch
to the left = Latch OFF), so that the output relay switches into on-posi-
tion. When the measured voltage is within the fixed adjusted window,
the output relay R switches into on-position after the set interval of the
tripping delay (ON-Delay) has expired. As soon as the output relay R
is into on-position, the fault latch can be activated (turn the function
selection switch to the right = Latch ON). Now the unit is in the moni-
toring mode with restart lockout.
When the supply voltage U is applied, the output relay R doesn't
switch into on-position indepentend of the measured voltage!
The fault latch must be deactivated (turn the function selection switch
to the left = Latch OFF), so that the output relay switches into on-posi-
tion. When the measured voltage is within the fixed adjusted window,
the output relay R switches into on-position after the set interval of the
tripping delay (ON-Delay) has expired. As soon as the output relay R
is into on-position, the fault latch can be activated (turn the function
selection switch to the right = Latch ON). Now the unit is in the moni-
toring mode with restart lockout.
N
L1
11
12 14
R
L1
L2
L3
N
3N~
L3
21
22 24
R
L2
12 11
24
14
22 21
N
L1
11
12 14
R
L1
N
L3
21
22 24
R
L2
12 11
24
14
22 21
1~
Connections
Dimensions
35mm
44mm
60mm
5mm
87m
m
45mm
Functions
E3YF400VFAL02