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3. CHARACTERISTICS
3.1 GENERAL CHARACTERISTICS
- Accuracy, reliability and low consumption.
- Flush mounting.
- LED indicator for READY status.
- Built-in keyboard and display.
- Highly reliable solid state component.
- Microprocessor system.
- Self-checks (monitoring).
MODEL SELECTION
MLP
*
*
*
*
1
2
3
4
0
1
1
5
1
2
3
4
The MLP relays are structured in three different families which include each of the
features listed below:
MLP 1000:
Three distance protection zones
Scaled distance protection scheme.
Zone 1 extension protection scheme
Out of step blocking
Fuse failure detector
Line Pick Up
Event register
GEK-98846A
M0
*
0
*
00
0
1
2
G
H
*
DESCRIPTION
MLP1000 Family
MLP2000 Family
MLP3000 Family
MLP4000 Family
Without test block (optional)
With test block (standard)
In=1A
In=5A
Communications
Keyboard and RS232
Keyboard and 1mm plastic F.O.
Keyboard and 100/140 glass F.O
Keyboard and 50/125 glass F.O.
Vaux inputs
48 VDC
125 VDC
220 VDC
Vaux=48/125 VDC
Vaux=110/250 VDC
A
Revision Level
7
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