IB02602004E For more information visit: www.eaton.com
Instructional Literature
Effective: May 2008 Page 5
Instructions for the FP-6000 Protective Relay
FP-6000 Features List
Protection Features
• Phase overcurrent
A. 2-stage instantaneous with timers (50P-1 & 50P-2)
B. Inverse time overcurrent (51P)
C. Voltage restraint inverse time overcurrent (51P2)
D. 10 standard curves
E. Reset
1. Instantaneous
2. Time Delay
3. Calculated
• Independent measured ground or neutral overcurrent element
A. 2-stage instantaneous with timers (50X-1 & 50X-2)
B. Inverse time overcurrent (51X)
C. 10 standard & 3 user defined custom curves
D. Reset
1. Instantaneous
2. Time Delay
3. Calculated
• Independent calculated ground or neutral overcurrent element
A. 2-stage instantaneous with timers (50R-1 & 50R-2)
B. Inverse time overcurrent (51R)
C. 10 standard curves
D. Reset
1. Instantaneous
2. Time Delay
3. Calculated
• Breaker failure (50BF)
• Phase current unbalance and sequence protection (46)
• Phase voltage unbalance and sequence protection (47)
• Main 3-phase under/overvoltage (27M1/59M1)
• Power Protection (32), Var Protection(32V)
• Under/over frequency (81U/81O)
• Auxiliary single-phase under/overvoltage (27A1/59A1)
• Neutral voltage (59N1)
• Power factor (55)
• Thermal Protection (49DT, 49MT)
• Zone interlocking for bus protection (87B)
• Additional elements for alarming on:
A. Instantaneous overcurrent (50P-3, 50X-3, 50R-3)
B. Under/overvoltage (27M-2/59M-2, 27A-2/59A-2)
C. Power (32), Var (32V)
D. Under/over frequency (81U-2, 810-2)
E. Current unbalance (46-2)
F. Voltage unbalance (47-2)
G. Neutral voltage (59N-2)
H. Thermal Alarm (49DA, 49MA)
Metering Features
• Amps & amps demand
• Volts
• Volt-amps
• Watts & kW demand
• kwh, net kwh
• Vars & kvar demand
• Kvarh & net kvarh
• Power factor
• Frequency
• Min/max recording
• Trending (load profile over time)
• Current & voltage THD
• RTD
Monitoring Features
• Trip coil
• Breaker wear (accumulated interrupted current)
• Oscillography (256 cycles total, up to 16 events)
• Trip data logs (up to 16 events)
• Sequence of events report (up to 100 events)
• Clock (1 ms time stamping)
Control Functions
•
Remote open/close
• Local open/close
• Programmable I/O
• Programmable logic gates and timers
• Multiple setting groups (up to 4)
• Sync-Check (25)
• Cold load pickup
• Autoreclose Function (79)
• Auto Zone Coordination
Mechanical Features
• Full drawout unit (automatic CT shorts)
• Standard IQ Panel Cutout retrofit possible
• Outline Size is approximately 6.5" (165.1 mm) wide 10"
(254 mm) high 7" (177.8 mm) deep
• Weight for outer case is 5.0 lbs. (2.27kg), inner drawout
5.8 lbs.(2.63 kg)
Approximate shipping weight is 16.5 lbs. (7.48 kg)
Design Features
• Password protected
• Data acquisition with necessary resolution and sampling
frequency
A. 3-phase currents
B. Ground current
C. 3-phase voltages
D. Auxiliary voltage
E. rms values (current and voltages)
F. Power [real (W), reactive (VAR), apparent (VA)]
G. Power factor (apparent and displacement)
H. Fequency
I. Power and current demand
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