Iskra FPC 200 - FPC 200 Selection Table

Introduction
12 USER MANUAL FPC 200 - 3/2017
1.2 Selection table
Feeder
Busbar
Motor
Transformer
ANSI code
F1
F3
B2
B3
M1
M3
T1
T3
Current protections
Overcurrent DT/IDMT with Inrush restraint and Cold
Load Pick-up
50/51
4
4
4
4
4
4
Earth fault overcurrent DT/IDMT with Inrush restraint
and Cold Load Pick-up
50/51|N/G
4
4
4
4
4
4
Restricted earth-fault
64REF
2
2
2
Negative sequence overcurrent / unbalance
46
1
1
1
1
1
1
Phase undercurrent
37
1
1
Voltage protections
Phase-to-phase under voltage
27
2
2
Remanent under voltage
27R
1
1
Positive sequence under voltage
27D
2
2
Phase-to-phase overvoltage
59
2
2
Neutral voltage displacement/Residual overvoltage
59N
2
2
Over frequency
81H
2
2
Under frequency
81L
2
2
Rate of change (ROCOF)
81R
1
Power and machine protections and diagnostic
3 phase thermal overload (transformers)
49




Temperature monitoring (up to 8 sensors)
38/49T




Locked rotor, excessive starting time
48/51LR/14


Starts per hour
66


Thermostat / Buchholz switch
26/63


External trip
2
2
2
2
2
2
2
2
Automation and diagnostic
Circuit breaker control and monitoring
94/69








Circuit breaker failure
50BF/62BF








Trip circuit supervision (TCS)
74TC








Auto-reclosing
79


Lockout Relay
86LR/94








Cumulative breaking current








Metering
Phase current, RMS, THD, Harm., Residual c. 3I
0







Earth current sensitive
Opt.
Opt.
Opt.
Opt.
Opt.
Opt.
Ph. & PPV voltages, RMS, THD, Harmonics


Frequency








Running hours








Communication protocols
Modbus
Optional
IEC 60870-5-103
Optional
Table 1: Selection table Opt. Optional,  included.