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LEGRAND MP2.10-MP4.10 Manuel D'instructions page 75

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Les langues disponibles

Les langues disponibles

Menu
Protections
Protection unit MP4.10
Con gurations
Measure
Archives
Battery level
Neutral
N= Neutral pole protection adjustment (for Ir, Isd, Ii)
Menu
Protections
Con gurations
Measure
Archives
Battery level
1
LEVEL
st
Menu
Protection
Protections
Con gurations
Measure
*= the levels depend on the Ir regulation of the phases
Archives
Battery level
Regolazione Neutro di default
PROTECTION
Neutral
N
%
Menu
Protections
Con gurations
Measure
Archives
Battery level
Protections
Long Time
Short Time
Neutral
Instantaneous
Ground
Protections
Long Time
Short Time
Neutral
Instantaneous
Ground
2
LEVEL
nd
Protections
Neutral
Long Time
(ONLY FOR 3P+N)
Short Time
Neutral
Instantaneous
Ground
DMX³ 1600
MP2.10/MP4.10
LI/LSI/LSIg
4P: 100 (MAX) - SX
3P: not adjustable
Protections
Long Time
Short Time
Neutral
Instantaneous
Ground
Short Time
Protection
ON
Isd =
375 A
tsd =
40 msec
t =
k
Neutral
Protection
ON
N
100%
IrN =
250 A
IsdN =
375 A
IstN =
2500 A
3
LEVEL
rd
Instantaneous
Protection = ON/OFF
Protection
ON
N = 50%-200% *
Ii =
2500 A
DMX 2500 SP
MP2.10/MP4.10
LI/LSI/LSIg
4P: 100 (MAX) - SX
3P: not adjustable
Ground
Protection
ON
Ig =
250 A
tg =
80 msec
t =
k
75

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