Supported Functions - ABB REU615 Product Manual

Voltage Protection and Control
REU615
Product version: 4.0
Table 2. Supported functions
Functionality
1)
Protection
Three-phase non-directional overcurrent protection, low stage, instance 1
Three-phase non-directional overcurrent protection, high stage, instance 1
Three-phase non-directional overcurrent protection, instantaneous stage, instance 1
Residual overvoltage protection, instance 1
Residual overvoltage protection, instance 2
Residual overvoltage protection, instance 3
Three-phase undervoltage protection, instance 1
Three-phase undervoltage protection, instance 2
Three-phase undervoltage protection, instance 3
Three-phase overvoltage protection, instance 1
Three-phase overvoltage protection, instance 2
Three-phase overvoltage protection, instance 3
Positive-sequence undervoltage protection, instance 1
Positive-sequence undervoltage protection, instance 2
Negative-sequence overvoltage protection, instance 1
Negative-sequence overvoltage protection, instance 2
Frequency protection, instance 1
Frequency protection, instance 2
Frequency protection, instance 3
Frequency protection, instance 4
Frequency protection, instance 5
Frequency protection, instance 6
Three-phase thermal overload protection for power transformers, two time constants
Master trip, instance 1
Master trip, instance 2
Arc protection, instance 1
Arc protection, instance 2
Arc protection, instance 3
Multi-purpose protection, instance 1
Multi-purpose protection, instance 2
Multi-purpose protection, instance 3
Multi-purpose protection, instance 4
Multi-purpose protection, instance 5
4
4)
4)
4)
4)
4)
1MRS757058 D
A B
- ●
- ●
- ●
2)
● -
2)
● -
2) -
●
● ●
● ●
● ●
● ●
● ●
● ●
● -
● -
● -
● -
● -
● -
● -
● -
● -
● -
- ●
● ●
● ●
o 3) -
o 3) -
o 3) -
5)
- o
5)
- o
5)
- o
5)
- o
- 5)
o
ABB